Benchmarks by Michael Larabel for a future article.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2003061-VE-CLEARF2FS80 Clear Linux File-System EXT4 vs. F2FS Benchmarks - Phoronix Test Suite Clear Linux File-System EXT4 vs. F2FS Benchmarks Benchmarks by Michael Larabel for a future article.
HTML result view exported from: https://openbenchmarking.org/result/2003061-VE-CLEARF2FS80&grs&export=pdf&rdt&rro .
Clear Linux File-System EXT4 vs. F2FS Benchmarks Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Display Server Compiler File-System Screen Resolution EXT4 F2FS Intel Xeon Gold 5218 @ 3.90GHz (16 Cores / 32 Threads) Supermicro X11SPL-F v1.02 (3.1 BIOS) Intel Sky Lake-E DMI3 Registers 188GB 3841GB Micron_9300_MTFDHAL3T8TDP ASPEED 2 x Intel I210 Clear Linux OS 32480 5.5.6-914.native (x86_64) X Server GCC 9.2.1 20200224 gcc_9_2_0_release-659-gf9be6e10c9 + Clang 9.0.1 + LLVM 9.0.1 ext4 800x600 Clear Linux OS 32530 5.5.7-916.native (x86_64) GCC 9.2.1 20200303 gcc_9_2_0_release-714-g224ca3bfe8 + Clang 9.0.1 + LLVM 9.0.1 f2fs OpenBenchmarking.org Environment Details - CFFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize -Wl,-sort-common -Wl,--enable-new-dtags" FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize -Wl,--enable-new-dtags -Wa,-mbranches-within-32B-boundaries" CXXFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wformat -Wformat-security -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries -fvisibility-inlines-hidden -Wl,--enable-new-dtags" CFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wformat -Wformat-security -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries" THEANO_FLAGS="floatX=float32,openmp=true,gcc.cxxflags="-ftree-vectorize -mavx"" Compiler Details - --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-default-pie --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-gcc-major-version-only --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell Disk Details - EXT4: MQ-DEADLINE / relatime,rw - F2FS: MQ-DEADLINE / acl,active_logs=6,alloc_mode=default,background_gc=on,discard,extent_cache,flush_merge,fsync_mode=posix,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr Processor Details - Scaling Governor: intel_pstate performance - CPU Microcode: 0x500002c Java Details - OpenJDK Runtime Environment (build 1.8.0-u232-ga-b00) Python Details - Python 3.8.1 Security Details - itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of TSX disabled
Clear Linux File-System EXT4 vs. F2FS Benchmarks sqlite: 8 fs-mark: 1000 Files, 1MB Size, No Sync/FSync pgbench: Mostly RAM - Normal Load - Read Write pgbench: Mostly RAM - Heavy Contention - Read Write fio: Rand Read - Linux AIO - Yes - Yes - 2MB - Default Test Directory fio: Rand Read - Linux AIO - Yes - Yes - 2MB - Default Test Directory postmark: Disk Transaction Performance fio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Seq Read - IO_uring - No - Yes - 4KB - Default Test Directory fio: Seq Read - IO_uring - No - Yes - 4KB - Default Test Directory fio: Seq Read - IO_uring - No - No - 4KB - Default Test Directory fio: Seq Read - Linux AIO - No - No - 4KB - Default Test Directory fio: Seq Read - IO_uring - No - No - 4KB - Default Test Directory fio: Seq Read - Linux AIO - No - No - 4KB - Default Test Directory fs-mark: 1000 Files, 1MB Size fio: Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Seq Write - Linux AIO - Yes - Yes - 2MB - Default Test Directory fio: Seq Write - Linux AIO - Yes - Yes - 2MB - Default Test Directory fio: Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Seq Write - IO_uring - No - Yes - 4KB - Default Test Directory fio: Seq Write - IO_uring - No - Yes - 4KB - Default Test Directory fio: Seq Write - IO_uring - No - No - 4KB - Default Test Directory fio: Seq Write - IO_uring - No - No - 4KB - Default Test Directory fio: Seq Write - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Seq Read - IO_uring - Yes - No - 4KB - Default Test Directory fio: Seq Read - IO_uring - Yes - No - 4KB - Default Test Directory fio: Seq Write - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Rand Write - IO_uring - Yes - Yes - 2MB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Rand Write - IO_uring - Yes - Yes - 2MB - Default Test Directory pgbench: Buffer Test - Heavy Contention - Read Write fio: Rand Read - IO_uring - Yes - Yes - 2MB - Default Test Directory fio: Rand Read - IO_uring - Yes - Yes - 2MB - Default Test Directory fio: Seq Write - IO_uring - Yes - No - 2MB - Default Test Directory fio: Seq Write - IO_uring - Yes - No - 2MB - Default Test Directory fio: Rand Write - Linux AIO - No - No - 4KB - Default Test Directory fio: Rand Write - Linux AIO - No - No - 4KB - Default Test Directory fio: Rand Read - IO_uring - No - Yes - 4KB - Default Test Directory fio: Seq Write - Linux AIO - No - No - 4KB - Default Test Directory fio: Seq Write - Linux AIO - No - No - 4KB - Default Test Directory fio: Rand Read - IO_uring - No - Yes - 4KB - Default Test Directory pgbench: Buffer Test - Normal Load - Read Write fio: Rand Read - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Rand Read - IO_uring - Yes - Yes - 4KB - Default Test Directory fio: Rand Read - IO_uring - Yes - Yes - 4KB - Default Test Directory fio: Rand Read - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Seq Write - IO_uring - Yes - Yes - 2MB - Default Test Directory fio: Seq Write - IO_uring - Yes - Yes - 2MB - Default Test Directory fio: Rand Write - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Rand Read - Linux AIO - No - No - 4KB - Default Test Directory fio: Rand Read - Linux AIO - No - No - 4KB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Rand Write - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Rand Write - Linux AIO - Yes - Yes - 2MB - Default Test Directory fio: Rand Write - Linux AIO - Yes - Yes - 2MB - Default Test Directory fio: Seq Write - IO_uring - No - Yes - 2MB - Default Test Directory fio: Rand Write - IO_uring - No - Yes - 4KB - Default Test Directory fio: Rand Write - IO_uring - No - Yes - 4KB - Default Test Directory systemd-boot-total: Kernel fio: Seq Write - IO_uring - No - No - 2MB - Default Test Directory fio: Rand Write - IO_uring - No - No - 4KB - Default Test Directory fio: Rand Write - IO_uring - No - No - 4KB - Default Test Directory fio: Rand Write - IO_uring - Yes - No - 2MB - Default Test Directory fio: Rand Write - IO_uring - Yes - No - 2MB - Default Test Directory fio: Rand Read - IO_uring - Yes - No - 4KB - Default Test Directory fio: Rand Read - IO_uring - Yes - No - 4KB - Default Test Directory ior: Write Test ior: Read Test fio: Rand Read - IO_uring - No - No - 4KB - Default Test Directory fio: Rand Read - IO_uring - No - No - 4KB - Default Test Directory fio: Seq Write - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Seq Write - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Seq Write - Linux AIO - Yes - Yes - 4KB - Default Test Directory fio: Seq Write - Linux AIO - Yes - Yes - 4KB - Default Test Directory fio: Seq Read - IO_uring - Yes - No - 2MB - Default Test Directory fio: Seq Read - IO_uring - Yes - No - 2MB - Default Test Directory fio: Rand Write - Linux AIO - Yes - Yes - 4KB - Default Test Directory fio: Rand Write - Linux AIO - Yes - Yes - 4KB - Default Test Directory fs-mark: 5000 Files, 1MB Size, 4 Threads fio: Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directory pgbench: Mostly RAM - Normal Load - Read Only fio: Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Rand Write - IO_uring - Yes - No - 4KB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Write - IO_uring - Yes - No - 4KB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Write - Linux AIO - No - No - 2MB - Default Test Directory fio: Seq Read - IO_uring - Yes - Yes - 4KB - Default Test Directory fio: Seq Write - Linux AIO - No - No - 2MB - Default Test Directory fio: Seq Read - IO_uring - Yes - Yes - 4KB - Default Test Directory pgbench: Mostly RAM - Heavy Contention - Read Only fio: Seq Read - Linux AIO - Yes - Yes - 2MB - Default Test Directory fio: Seq Read - Linux AIO - Yes - Yes - 2MB - Default Test Directory mysqlslap: 256 fio: Seq Read - Linux AIO - Yes - Yes - 4KB - Default Test Directory fio: Seq Write - IO_uring - Yes - No - 4KB - Default Test Directory fio: Seq Read - Linux AIO - Yes - Yes - 4KB - Default Test Directory fio: Seq Write - IO_uring - Yes - No - 4KB - Default Test Directory fio: Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Rand Read - Linux AIO - Yes - Yes - 4KB - Default Test Directory fio: Rand Read - Linux AIO - Yes - Yes - 4KB - Default Test Directory mysqlslap: 128 fio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Write - IO_uring - No - No - 2MB - Default Test Directory fio: Rand Write - IO_uring - No - No - 2MB - Default Test Directory fio: Rand Write - Linux AIO - No - No - 2MB - Default Test Directory fio: Rand Write - Linux AIO - No - No - 2MB - Default Test Directory fio: Seq Read - Linux AIO - No - No - 2MB - Default Test Directory fio: Seq Read - Linux AIO - No - No - 2MB - Default Test Directory fio: Seq Read - IO_uring - No - Yes - 2MB - Default Test Directory fio: Seq Read - IO_uring - No - No - 2MB - Default Test Directory fio: Seq Read - IO_uring - No - Yes - 2MB - Default Test Directory fio: Seq Read - IO_uring - No - No - 2MB - Default Test Directory fio: Rand Write - IO_uring - Yes - Yes - 4KB - Default Test Directory fio: Seq Write - IO_uring - Yes - Yes - 4KB - Default Test Directory fio: Rand Write - IO_uring - Yes - Yes - 4KB - Default Test Directory fio: Seq Write - IO_uring - Yes - Yes - 4KB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Write - IO_uring - No - Yes - 2MB - Default Test Directory fio: Rand Write - IO_uring - No - Yes - 2MB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directory cassandra: Writes fio: Seq Read - Linux AIO - Yes - No - 2MB - Default Test Directory mysqlslap: 64 rocksdb: Seq Fill pgbench: Buffer Test - Heavy Contention - Read Only rocksdb: Rand Read fio: Rand Read - IO_uring - Yes - No - 2MB - Default Test Directory fio: Seq Read - IO_uring - Yes - Yes - 2MB - Default Test Directory fio: Seq Read - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Rand Read - IO_uring - Yes - No - 2MB - Default Test Directory fio: Seq Read - IO_uring - Yes - Yes - 2MB - Default Test Directory rocksdb: Rand Fill rocksdb: Read While Writing fio: Rand Read - Linux AIO - No - No - 2MB - Default Test Directory pgbench: Buffer Test - Normal Load - Read Only rocksdb: Rand Fill Sync fio: Rand Read - Linux AIO - No - No - 2MB - Default Test Directory fio: Rand Read - IO_uring - No - Yes - 2MB - Default Test Directory fio: Rand Read - IO_uring - No - Yes - 2MB - Default Test Directory fio: Rand Read - IO_uring - No - No - 2MB - Default Test Directory fio: Rand Read - IO_uring - No - No - 2MB - Default Test Directory fs-mark: 4000 Files, 32 Sub Dirs, 1MB Size fio: Seq Write - IO_uring - No - Yes - 2MB - Default Test Directory fio: Seq Write - IO_uring - No - No - 2MB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directory EXT4 F2FS 3.470 2469.1 27785.573309 28916.971170 217 442 6148 363667 1420 1256 321667 322000 1355 1256 346667 974.9 40 1180 587 10200 299000 1168 1095 280000 279667 1093 1181 1139 291333 587 1388 645 355000 1297 41937.726635 1241 2490 641 1289 295000 1152 322000 1173 300333 1257 41814.525041 235 1409 360333 476 650 1308 587 355000 1386 297000 1160 1183 591 1189 1517 273000 1067 6317 1525 274333 1072 1296 645 333000 1300 1865.87 1379.21 314667 1229 1062 272333 274000 1070 1311 2630 998 255667 1856.8 252000 211785.913681 985 855 1566 219000 3139 1470 349000 2948 1363 226269.608606 804 1615 388 1454 237000 372333 926 1496 383000 36.1 9239 470 3068 1530 3013 1503 1530 3067 3139 1566 1566 1566 3139 3139 221667 237667 865 929 1511 1517 3041 3029 136606 1602 1088 1338596 343254.265430 57287289 1336 1341 798 2680 2691 1151878 2782452 1566 327538.847282 1248554 3140 1566 3139 1566 3139 981.3 3042 3057 1426 2860 14.272 3696.0 19540.977901 20426.183104 257 521 7212 314000 1227 1110 284333 284667 1198 1111 306667 1085.3 36.2 1302 647 9257 271667 1062 998 255667 256000 1001 1288 1242 317667 640 1275 702 326250 1411 38623.613734 1146 2300 693 1393 273000 1067 298333 1087 278333 1165 38763.452637 218 1309 335000 443 698 1403 629 331333 1294 277333 1084 1265 628 1263 1610 289667 1131 6686 1614 290333 1134 1370 681 350000 1366 1779.50 1315.48 301000 1176 1109 284000 285000 1112 1358 2722 1032 264333 1798.1 260000 205288.658037 1015 879 1524 225000 3056 1508 358000 3024 1397 220954.647229 788 1584 381 1477 240667 378000 940 1517 388333 36.6 9364 464 3030 1512 3048 1520 1514 3035 3110 1552 1552 1552 3111 3111 220000 239333 860 934 1503 1509 3025 3014 135958 1608 1084 1343489 342112.069429 57113094 1340 1345 800 2686 2697 1150378 2784682 1567 327703.231255 1248357 3140 1566 3139 1566 3139 1070.6 2555 2531 1093 2192 OpenBenchmarking.org
SQLite Threads / Copies: 8 OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.30.1 Threads / Copies: 8 F2FS EXT4 4 8 12 16 20 SE +/- 0.059, N = 3 SE +/- 0.021, N = 3 14.272 3.470 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lz -lm -ldl -lpthread
FS-Mark Test: 1000 Files, 1MB Size, No Sync/FSync OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync F2FS EXT4 800 1600 2400 3200 4000 SE +/- 6.04, N = 3 SE +/- 0.52, N = 3 3696.0 2469.1 1. (CC) gcc options: -static
PostgreSQL pgbench Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write F2FS EXT4 6K 12K 18K 24K 30K SE +/- 9.53, N = 3 SE +/- 35.93, N = 3 19540.98 27785.57 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
PostgreSQL pgbench Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Write F2FS EXT4 6K 12K 18K 24K 30K SE +/- 124.92, N = 3 SE +/- 19.13, N = 3 20426.18 28916.97 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 60 120 180 240 300 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 257 217 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 110 220 330 440 550 SE +/- 0.88, N = 3 SE +/- 0.58, N = 3 521 442 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
PostMark Disk Transaction Performance OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance F2FS EXT4 1500 3000 4500 6000 7500 SE +/- 70.00, N = 3 SE +/- 51.00, N = 3 7212 6148 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 80K 160K 240K 320K 400K SE +/- 1732.05, N = 3 SE +/- 2603.42, N = 3 314000 363667 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 7.22, N = 3 SE +/- 9.82, N = 3 1227 1420 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 2.85, N = 3 SE +/- 5.78, N = 3 1110 1256 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 70K 140K 210K 280K 350K SE +/- 881.92, N = 3 SE +/- 1201.85, N = 3 284333 321667 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 70K 140K 210K 280K 350K SE +/- 1201.85, N = 3 SE +/- 1527.53, N = 3 284667 322000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 1.86, N = 3 SE +/- 11.02, N = 3 1198 1355 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 4.41, N = 3 SE +/- 6.33, N = 3 1111 1256 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 70K 140K 210K 280K 350K SE +/- 666.67, N = 3 SE +/- 2728.45, N = 3 306667 346667 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
FS-Mark Test: 1000 Files, 1MB Size OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size F2FS EXT4 200 400 600 800 1000 SE +/- 2.83, N = 3 SE +/- 2.68, N = 3 1085.3 974.9 1. (CC) gcc options: -static
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 9 18 27 36 45 SE +/- 0.03, N = 3 36.2 40.0 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 5.13, N = 3 SE +/- 2.65, N = 3 1302 1180 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 140 280 420 560 700 SE +/- 2.40, N = 3 SE +/- 1.20, N = 3 647 587 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 2K 4K 6K 8K 10K SE +/- 9.94, N = 3 9257 10200 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 60K 120K 180K 240K 300K SE +/- 666.67, N = 3 SE +/- 1527.53, N = 3 271667 299000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 2.67, N = 3 SE +/- 5.90, N = 3 1062 1168 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 7.45, N = 3 SE +/- 7.42, N = 3 998 1095 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 60K 120K 180K 240K 300K SE +/- 1855.92, N = 3 SE +/- 2081.67, N = 3 255667 280000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 60K 120K 180K 240K 300K SE +/- 1154.70, N = 3 SE +/- 881.92, N = 3 256000 279667 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 4.62, N = 3 SE +/- 3.53, N = 3 1001 1093 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 2.08, N = 3 SE +/- 0.88, N = 3 1288 1181 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 1.67, N = 3 SE +/- 2.00, N = 3 1242 1139 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 70K 140K 210K 280K 350K SE +/- 333.33, N = 3 SE +/- 333.33, N = 3 317667 291333 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 140 280 420 560 700 SE +/- 1.20, N = 3 SE +/- 0.58, N = 3 640 587 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 16.92, N = 4 SE +/- 9.96, N = 3 1275 1388 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 150 300 450 600 750 SE +/- 2.31, N = 3 SE +/- 4.63, N = 3 702 645 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 80K 160K 240K 320K 400K SE +/- 4210.60, N = 4 SE +/- 2645.75, N = 3 326250 355000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 4.91, N = 3 SE +/- 9.54, N = 3 1411 1297 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
PostgreSQL pgbench Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write F2FS EXT4 9K 18K 27K 36K 45K SE +/- 44.16, N = 3 SE +/- 52.50, N = 3 38623.61 41937.73 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 0.88, N = 3 1146 1241 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 500 1000 1500 2000 2500 SE +/- 1.45, N = 3 SE +/- 1.00, N = 3 2300 2490 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 150 300 450 600 750 SE +/- 6.01, N = 3 SE +/- 4.33, N = 3 693 641 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 11.79, N = 3 SE +/- 8.69, N = 3 1393 1289 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 60K 120K 180K 240K 300K SE +/- 1527.53, N = 3 SE +/- 3055.05, N = 3 273000 295000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 5.36, N = 3 SE +/- 12.17, N = 3 1067 1152 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 70K 140K 210K 280K 350K SE +/- 2666.67, N = 3 SE +/- 2645.75, N = 3 298333 322000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 2.00, N = 3 SE +/- 2.65, N = 3 1087 1173 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 60K 120K 180K 240K 300K SE +/- 333.33, N = 3 SE +/- 881.92, N = 3 278333 300333 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 10.87, N = 3 SE +/- 10.27, N = 3 1165 1257 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
PostgreSQL pgbench Scaling: Buffer Test - Test: Normal Load - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write F2FS EXT4 9K 18K 27K 36K 45K SE +/- 21.56, N = 3 SE +/- 95.97, N = 3 38763.45 41814.53 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 50 100 150 200 250 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 218 235 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 0.67, N = 3 1309 1409 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 80K 160K 240K 320K 400K SE +/- 333.33, N = 3 335000 360333 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 100 200 300 400 500 SE +/- 0.58, N = 3 SE +/- 1.33, N = 3 443 476 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 150 300 450 600 750 SE +/- 4.62, N = 3 SE +/- 1.73, N = 3 698 650 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 9.53, N = 3 SE +/- 3.46, N = 3 1403 1308 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 140 280 420 560 700 SE +/- 2.65, N = 3 SE +/- 0.88, N = 3 629 587 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 80K 160K 240K 320K 400K SE +/- 1763.83, N = 3 331333 355000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 7.00, N = 3 SE +/- 7.23, N = 3 1294 1386 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 60K 120K 180K 240K 300K SE +/- 666.67, N = 3 SE +/- 1732.05, N = 3 277333 297000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 3.00, N = 3 SE +/- 6.96, N = 3 1084 1160 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 5.36, N = 3 SE +/- 1.76, N = 3 1265 1183 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 140 280 420 560 700 SE +/- 2.96, N = 3 SE +/- 3.21, N = 3 628 591 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 5.93, N = 3 SE +/- 6.17, N = 3 1263 1189 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 16.78, N = 12 SE +/- 9.17, N = 3 1610 1517 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 60K 120K 180K 240K 300K SE +/- 2905.93, N = 3 SE +/- 577.35, N = 3 289667 273000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 12.24, N = 3 SE +/- 1.76, N = 3 1131 1067 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Systemd Total Boot Time Test: Kernel OpenBenchmarking.org ms, Fewer Is Better Systemd Total Boot Time Test: Kernel F2FS EXT4 1400 2800 4200 5600 7000 6686 6317
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 13.22, N = 15 SE +/- 5.03, N = 3 1614 1525 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 60K 120K 180K 240K 300K SE +/- 881.92, N = 3 SE +/- 1855.92, N = 3 290333 274333 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 3.71, N = 3 SE +/- 6.23, N = 3 1134 1072 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 17.02, N = 15 SE +/- 5.93, N = 3 1370 1296 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 150 300 450 600 750 SE +/- 8.47, N = 15 SE +/- 2.96, N = 3 681 645 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 70K 140K 210K 280K 350K SE +/- 1000.00, N = 3 SE +/- 1000.00, N = 3 350000 333000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 4.00, N = 3 SE +/- 3.51, N = 3 1366 1300 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
IOR Write Test OpenBenchmarking.org MB/s, More Is Better IOR 3.2.1 Write Test F2FS EXT4 400 800 1200 1600 2000 SE +/- 4.89, N = 3 SE +/- 22.77, N = 15 1779.50 1865.87 MIN: 1182.25 / MAX: 2008.25 MIN: 1240.89 / MAX: 2121.98 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lm -lmpi
IOR Read Test OpenBenchmarking.org MB/s, More Is Better IOR 3.2.1 Read Test F2FS EXT4 300 600 900 1200 1500 SE +/- 1.41, N = 3 SE +/- 3.85, N = 15 1315.48 1379.21 MIN: 952.76 / MAX: 1493.54 MIN: 840.92 / MAX: 1519.21 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lm -lmpi
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 70K 140K 210K 280K 350K SE +/- 2516.61, N = 3 SE +/- 1855.92, N = 3 301000 314667 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 10.37, N = 3 SE +/- 6.66, N = 3 1176 1229 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 15.21, N = 3 SE +/- 3.21, N = 3 1109 1062 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 60K 120K 180K 240K 300K SE +/- 4163.33, N = 3 SE +/- 881.92, N = 3 284000 272333 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 60K 120K 180K 240K 300K SE +/- 1000.00, N = 3 SE +/- 1000.00, N = 3 285000 274000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 3.38, N = 3 SE +/- 3.71, N = 3 1112 1070 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 0.88, N = 3 SE +/- 15.43, N = 3 1358 1311 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 600 1200 1800 2400 3000 SE +/- 1.20, N = 3 SE +/- 30.73, N = 3 2722 2630 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 7.57, N = 3 SE +/- 4.06, N = 3 1032 998 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 60K 120K 180K 240K 300K SE +/- 2027.59, N = 3 SE +/- 881.92, N = 3 264333 255667 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
FS-Mark Test: 5000 Files, 1MB Size, 4 Threads OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads F2FS EXT4 400 800 1200 1600 2000 SE +/- 0.30, N = 3 SE +/- 2.40, N = 3 1798.1 1856.8 1. (CC) gcc options: -static
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 60K 120K 180K 240K 300K SE +/- 1154.70, N = 3 SE +/- 3055.05, N = 3 260000 252000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
PostgreSQL pgbench Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only F2FS EXT4 50K 100K 150K 200K 250K SE +/- 400.21, N = 3 SE +/- 342.76, N = 3 205288.66 211785.91 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 4.67, N = 3 SE +/- 11.93, N = 3 1015 985 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 7.81, N = 3 SE +/- 1.73, N = 3 879 855 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 1524 1566 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 50K 100K 150K 200K 250K SE +/- 577.35, N = 3 225000 219000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 700 1400 2100 2800 3500 SE +/- 0.67, N = 3 3056 3139 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 1.76, N = 3 SE +/- 14.24, N = 3 1508 1470 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 80K 160K 240K 320K 400K SE +/- 577.35, N = 3 358000 349000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 600 1200 1800 2400 3000 SE +/- 3.61, N = 3 SE +/- 28.62, N = 3 3024 2948 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 2.33, N = 3 1397 1363 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
PostgreSQL pgbench Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Only OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Only F2FS EXT4 50K 100K 150K 200K 250K SE +/- 3007.88, N = 3 SE +/- 76.88, N = 3 220954.65 226269.61 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 0.88, N = 3 SE +/- 0.58, N = 3 788 804 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 2.33, N = 3 SE +/- 0.88, N = 3 1584 1615 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
MariaDB Clients: 256 OpenBenchmarking.org Queries Per Second, More Is Better MariaDB 10.3.8 Clients: 256 F2FS EXT4 80 160 240 320 400 SE +/- 0.77, N = 3 SE +/- 0.30, N = 3 381 388 -lbz2 -lsnappy -laio -lnuma -lm -lcrypt -lssl -lcrypto -std=c++11 -flto -fuse-linker-plugin -shared -ljemalloc -lstdc++ -lrt 1. (CXX) g++ options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -pie -fPIC -fno-rtti -O2 -lpthread -lz -ldl
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 1.76, N = 3 1477 1454 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 50K 100K 150K 200K 250K SE +/- 2185.81, N = 3 SE +/- 1732.05, N = 3 240667 237000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 80K 160K 240K 320K 400K SE +/- 577.35, N = 3 SE +/- 333.33, N = 3 378000 372333 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 7.97, N = 3 SE +/- 5.78, N = 3 940 926 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 0.58, N = 3 SE +/- 2.08, N = 3 1517 1496 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 80K 160K 240K 320K 400K SE +/- 333.33, N = 3 SE +/- 577.35, N = 3 388333 383000 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 8 16 24 32 40 SE +/- 0.00, N = 3 SE +/- 0.21, N = 3 36.6 36.1 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 2K 4K 6K 8K 10K SE +/- 2.73, N = 3 SE +/- 54.76, N = 3 9364 9239 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
MariaDB Clients: 128 OpenBenchmarking.org Queries Per Second, More Is Better MariaDB 10.3.8 Clients: 128 F2FS EXT4 100 200 300 400 500 SE +/- 1.04, N = 3 SE +/- 1.37, N = 3 464 470 -lbz2 -lsnappy -laio -lnuma -lm -lcrypt -lssl -lcrypto -std=c++11 -flto -fuse-linker-plugin -shared -ljemalloc -lstdc++ -lrt 1. (CXX) g++ options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -pie -fPIC -fno-rtti -O2 -lpthread -lz -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 700 1400 2100 2800 3500 SE +/- 1.00, N = 3 SE +/- 2.73, N = 3 3030 3068 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 0.67, N = 3 SE +/- 1.53, N = 3 1512 1530 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 700 1400 2100 2800 3500 SE +/- 7.51, N = 3 SE +/- 29.07, N = 3 3048 3013 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 3.84, N = 3 SE +/- 14.50, N = 3 1520 1503 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 3.21, N = 3 1514 1530 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 700 1400 2100 2800 3500 SE +/- 6.12, N = 3 3035 3067 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 700 1400 2100 2800 3500 SE +/- 0.33, N = 3 3110 3139 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 1552 1566 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 1552 1566 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 1552 1566 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 700 1400 2100 2800 3500 3111 3139 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 700 1400 2100 2800 3500 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 3111 3139 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 50K 100K 150K 200K 250K SE +/- 2185.81, N = 3 220000 221667 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 50K 100K 150K 200K 250K SE +/- 881.92, N = 3 SE +/- 1201.85, N = 3 239333 237667 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 2.08, N = 3 SE +/- 7.84, N = 3 860 865 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 3.76, N = 3 SE +/- 5.24, N = 3 934 929 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 0.58, N = 3 SE +/- 2.03, N = 3 1503 1511 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 4.51, N = 3 SE +/- 7.00, N = 3 1509 1517 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 700 1400 2100 2800 3500 SE +/- 8.84, N = 3 SE +/- 13.50, N = 3 3025 3041 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 600 1200 1800 2400 3000 SE +/- 1.15, N = 3 SE +/- 4.06, N = 3 3014 3029 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Apache Cassandra Test: Writes OpenBenchmarking.org Op/s, More Is Better Apache Cassandra 3.11.4 Test: Writes F2FS EXT4 30K 60K 90K 120K 150K SE +/- 1576.12, N = 15 SE +/- 1657.81, N = 15 135958 136606
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 21.68, N = 15 SE +/- 18.75, N = 15 1608 1602 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
MariaDB Clients: 64 OpenBenchmarking.org Queries Per Second, More Is Better MariaDB 10.3.8 Clients: 64 F2FS EXT4 200 400 600 800 1000 SE +/- 2.18, N = 3 SE +/- 2.75, N = 3 1084 1088 -lbz2 -lsnappy -laio -lnuma -lm -lcrypt -lssl -lcrypto -std=c++11 -flto -fuse-linker-plugin -shared -ljemalloc -lstdc++ -lrt 1. (CXX) g++ options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -pie -fPIC -fno-rtti -O2 -lpthread -lz -ldl
Facebook RocksDB Test: Sequential Fill OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Sequential Fill F2FS EXT4 300K 600K 900K 1200K 1500K SE +/- 5521.05, N = 3 SE +/- 11418.22, N = 3 1343489 1338596 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
PostgreSQL pgbench Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Only OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Only F2FS EXT4 70K 140K 210K 280K 350K SE +/- 235.35, N = 3 SE +/- 279.55, N = 3 342112.07 343254.27 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
Facebook RocksDB Test: Random Read OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Read F2FS EXT4 12M 24M 36M 48M 60M SE +/- 184998.35, N = 3 SE +/- 13628.41, N = 3 57113094 57287289 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 1340 1336 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 0.67, N = 3 1345 1341 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 200 400 600 800 1000 SE +/- 10.81, N = 15 SE +/- 9.38, N = 15 800 798 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 600 1200 1800 2400 3000 SE +/- 0.67, N = 3 SE +/- 0.58, N = 3 2686 2680 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 600 1200 1800 2400 3000 SE +/- 0.88, N = 3 SE +/- 1.33, N = 3 2697 2691 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Facebook RocksDB Test: Random Fill OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Fill F2FS EXT4 200K 400K 600K 800K 1000K SE +/- 5057.16, N = 3 SE +/- 2629.25, N = 3 1150378 1151878 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Facebook RocksDB Test: Read While Writing OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Read While Writing F2FS EXT4 600K 1200K 1800K 2400K 3000K SE +/- 3344.96, N = 3 SE +/- 21612.83, N = 3 2784682 2782452 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 0.33, N = 3 1567 1566 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
PostgreSQL pgbench Scaling: Buffer Test - Test: Normal Load - Mode: Read Only OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Normal Load - Mode: Read Only F2FS EXT4 70K 140K 210K 280K 350K SE +/- 347.99, N = 3 SE +/- 521.20, N = 3 327703.23 327538.85 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
Facebook RocksDB Test: Random Fill Sync OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Fill Sync F2FS EXT4 300K 600K 900K 1200K 1500K SE +/- 3505.52, N = 3 SE +/- 5881.61, N = 3 1248357 1248554 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 700 1400 2100 2800 3500 SE +/- 0.58, N = 3 3140 3140 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 1566 1566 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 700 1400 2100 2800 3500 3139 3139 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 1566 1566 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 700 1400 2100 2800 3500 3139 3139 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
FS-Mark Test: 4000 Files, 32 Sub Dirs, 1MB Size OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size F2FS EXT4 200 400 600 800 1000 SE +/- 28.27, N = 12 SE +/- 1.87, N = 3 1070.6 981.3 1. (CC) gcc options: -static
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 700 1400 2100 2800 3500 SE +/- 97.08, N = 12 SE +/- 18.52, N = 3 2555 3042 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 700 1400 2100 2800 3500 SE +/- 90.66, N = 15 SE +/- 9.74, N = 3 2531 3057 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 300 600 900 1200 1500 SE +/- 34.91, N = 12 SE +/- 0.58, N = 3 1093 1426 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory F2FS EXT4 600 1200 1800 2400 3000 SE +/- 69.77, N = 12 SE +/- 0.88, N = 3 2192 2860 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl
Phoronix Test Suite v10.8.4