bmark3

KVM testing on NixOS 21.05 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2109231-HA-BMARK315241&gru.

bmark3ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layerolympus_ceph_virtio_syncolympus_local_thinpoolAMD EPYC 7763 64-Core (126 Cores)QEMU Standard PC (i440FX + PIIX 1996) (rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org BIOS)Intel 440FX 82441FX PMC378GB34GB QEMU HDDbochs-drmdrmfbQEMU MonitorRed Hat Virtio deviceNixOS 21.055.10.66 (x86_64)GCC 10.3.0ext41024x768KVMOpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseEnvironment Details- olympus_ceph_virtio_sync: NIX_CFLAGS_COMPILE="-frandom-seed=1z5c2570kl -frandom-seed=j8vzh749ij -isystem /nix/store/86b18n0nw3v54v0sa1y7kj5w5x8qkygx-libevent-2.1.12-dev/include -isystem /nix/store/2p4c4gvaqfd8b3v3nrc8g8qsipccbwhz-ncurses-6.2-abi5-compat-dev/include -isystem /nix/store/53pqqxa8y8zy9jap789zxyy51qxh4bdx-flex-2.6.4/include -isystem /nix/store/hi3dzzq1i54cpv259srcr99vh6lc4a65-openssl-1.1.1l-dev/include -isystem /nix/store/1l6jgfsgjmsrbrciz8r714dnkyngvpkb-zlib-1.2.11-dev/include -isystem /nix/store/86b18n0nw3v54v0sa1y7kj5w5x8qkygx-libevent-2.1.12-dev/include -isystem /nix/store/2p4c4gvaqfd8b3v3nrc8g8qsipccbwhz-ncurses-6.2-abi5-compat-dev/include -isystem /nix/store/53pqqxa8y8zy9jap789zxyy51qxh4bdx-flex-2.6.4/include -isystem /nix/store/hi3dzzq1i54cpv259srcr99vh6lc4a65-openssl-1.1.1l-dev/include -isystem /nix/store/1l6jgfsgjmsrbrciz8r714dnkyngvpkb-zlib-1.2.11-dev/include" configureFlags= NIX_LDFLAGS="-rpath /nix/store/j8vzh749ij79p4bxznxvq08p56w3kfjc-shell/lib64 -rpath /nix/store/j8vzh749ij79p4bxznxvq08p56w3kfjc-shell/lib -rpath /nix/store/1z5c2570klj96lqxfhcvlrxig2ljqqk7-shell/lib64 -rpath /nix/store/1z5c2570klj96lqxfhcvlrxig2ljqqk7-shell/lib -L/nix/store/lzhfnmhiimkfjcqbabdb5931ixa6m6ng-libevent-2.1.12/lib -L/nix/store/5a79j0n5dxg8j20xlif493syfj7gb948-libevent-2.1.12-openssl/lib -L/nix/store/kpff5x8w7kvfsjdb0saac21hk08zc8c7-ncurses-6.2-abi5-compat/lib -L/nix/store/3hi4ybpvmvpynm55wn78n6056kf26wsb-bison-3.7.6/lib -L/nix/store/53pqqxa8y8zy9jap789zxyy51qxh4bdx-flex-2.6.4/lib -L/nix/store/4frnjf7jr2cc5k5wfqjapvszanmc8nq9-openssl-1.1.1l/lib -L/nix/store/ds491f6b5pdk3xxnc2w103asyz1y4cfc-zlib-1.2.11/lib -L/nix/store/lzhfnmhiimkfjcqbabdb5931ixa6m6ng-libevent-2.1.12/lib -L/nix/store/5a79j0n5dxg8j20xlif493syfj7gb948-libevent-2.1.12-openssl/lib -L/nix/store/kpff5x8w7kvfsjdb0saac21hk08zc8c7-ncurses-6.2-abi5-compat/lib -L/nix/store/3hi4ybpvmvpynm55wn78n6056kf26wsb-bison-3.7.6/lib -L/nix/store/53pqqxa8y8zy9jap789zxyy51qxh4bdx-flex-2.6.4/lib -L/nix/store/4frnjf7jr2cc5k5wfqjapvszanmc8nq9-openssl-1.1.1l/lib -L/nix/store/ds491f6b5pdk3xxnc2w103asyz1y4cfc-zlib-1.2.11/lib" - olympus_local_thinpool: NIX_CFLAGS_COMPILE="-frandom-seed=1z5c2570kl -frandom-seed=i07yzzrqcn -isystem /nix/store/86b18n0nw3v54v0sa1y7kj5w5x8qkygx-libevent-2.1.12-dev/include -isystem /nix/store/2p4c4gvaqfd8b3v3nrc8g8qsipccbwhz-ncurses-6.2-abi5-compat-dev/include -isystem /nix/store/53pqqxa8y8zy9jap789zxyy51qxh4bdx-flex-2.6.4/include -isystem /nix/store/hi3dzzq1i54cpv259srcr99vh6lc4a65-openssl-1.1.1l-dev/include -isystem /nix/store/1l6jgfsgjmsrbrciz8r714dnkyngvpkb-zlib-1.2.11-dev/include -isystem /nix/store/b8qhyj150fgfin3q6kz0m0ifalxkjjzw-libaio-0.3.112/include -isystem /nix/store/86b18n0nw3v54v0sa1y7kj5w5x8qkygx-libevent-2.1.12-dev/include -isystem /nix/store/2p4c4gvaqfd8b3v3nrc8g8qsipccbwhz-ncurses-6.2-abi5-compat-dev/include -isystem /nix/store/53pqqxa8y8zy9jap789zxyy51qxh4bdx-flex-2.6.4/include -isystem /nix/store/hi3dzzq1i54cpv259srcr99vh6lc4a65-openssl-1.1.1l-dev/include -isystem /nix/store/1l6jgfsgjmsrbrciz8r714dnkyngvpkb-zlib-1.2.11-dev/include -isystem /nix/store/b8qhyj150fgfin3q6kz0m0ifalxkjjzw-libaio-0.3.112/include" configureFlags= NIX_LDFLAGS="-rpath /nix/store/i07yzzrqcn5fk98jzgq8hn0z3dcw227r-shell/lib64 -rpath /nix/store/i07yzzrqcn5fk98jzgq8hn0z3dcw227r-shell/lib -rpath /nix/store/1z5c2570klj96lqxfhcvlrxig2ljqqk7-shell/lib64 -rpath /nix/store/1z5c2570klj96lqxfhcvlrxig2ljqqk7-shell/lib -L/nix/store/lzhfnmhiimkfjcqbabdb5931ixa6m6ng-libevent-2.1.12/lib -L/nix/store/5a79j0n5dxg8j20xlif493syfj7gb948-libevent-2.1.12-openssl/lib -L/nix/store/kpff5x8w7kvfsjdb0saac21hk08zc8c7-ncurses-6.2-abi5-compat/lib -L/nix/store/3hi4ybpvmvpynm55wn78n6056kf26wsb-bison-3.7.6/lib -L/nix/store/53pqqxa8y8zy9jap789zxyy51qxh4bdx-flex-2.6.4/lib -L/nix/store/4frnjf7jr2cc5k5wfqjapvszanmc8nq9-openssl-1.1.1l/lib -L/nix/store/ds491f6b5pdk3xxnc2w103asyz1y4cfc-zlib-1.2.11/lib -L/nix/store/b8qhyj150fgfin3q6kz0m0ifalxkjjzw-libaio-0.3.112/lib -L/nix/store/lzhfnmhiimkfjcqbabdb5931ixa6m6ng-libevent-2.1.12/lib -L/nix/store/5a79j0n5dxg8j20xlif493syfj7gb948-libevent-2.1.12-openssl/lib -L/nix/store/kpff5x8w7kvfsjdb0saac21hk08zc8c7-ncurses-6.2-abi5-compat/lib -L/nix/store/3hi4ybpvmvpynm55wn78n6056kf26wsb-bison-3.7.6/lib -L/nix/store/53pqqxa8y8zy9jap789zxyy51qxh4bdx-flex-2.6.4/lib -L/nix/store/4frnjf7jr2cc5k5wfqjapvszanmc8nq9-openssl-1.1.1l/lib -L/nix/store/ds491f6b5pdk3xxnc2w103asyz1y4cfc-zlib-1.2.11/lib -L/nix/store/b8qhyj150fgfin3q6kz0m0ifalxkjjzw-libaio-0.3.112/lib" Processor Details- CPU Microcode: 0xa001119Disk Scheduler Details- NONESecurity Details- itlb_multihit: Not affected + 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 Full AMD retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

bmark3fio: Rand Read - IO_uring - No - No - 4KB - /mntfio: Rand Read - IO_uring - No - No - 32KB - /mntfio: Rand Read - IO_uring - No - Yes - 4KB - /mntfio: Rand Read - IO_uring - Yes - No - 4KB - /mntfio: Rand Write - IO_uring - No - No - 4KB - /mntfio: Rand Read - IO_uring - No - No - 512KB - /mntfio: Rand Read - IO_uring - No - Yes - 32KB - /mntfio: Rand Read - IO_uring - Yes - No - 32KB - /mntfio: Rand Read - IO_uring - Yes - Yes - 4KB - /mntfio: Rand Write - IO_uring - No - No - 32KB - /mntfio: Rand Write - IO_uring - No - Yes - 4KB - /mntfio: Rand Write - IO_uring - Yes - No - 4KB - /mntfio: Rand Read - IO_uring - No - Yes - 512KB - /mntfio: Rand Read - IO_uring - Yes - No - 512KB - /mntfio: Rand Read - IO_uring - Yes - Yes - 32KB - /mntfio: Rand Write - IO_uring - No - No - 512KB - /mntfio: Rand Write - IO_uring - No - Yes - 32KB - /mntfio: Rand Write - IO_uring - Yes - No - 32KB - /mntfio: Rand Write - IO_uring - Yes - Yes - 4KB - /mntfio: Rand Read - IO_uring - Yes - Yes - 512KB - /mntfio: Rand Write - IO_uring - No - Yes - 512KB - /mntfio: Rand Write - IO_uring - Yes - No - 512KB - /mntfio: Rand Write - IO_uring - Yes - Yes - 32KB - /mntfio: Seq Read - IO_uring - No - No - 4KB - /mntfio: Rand Write - IO_uring - Yes - Yes - 512KB - /mntfio: Seq Read - IO_uring - No - No - 32KB - /mntfio: Seq Read - IO_uring - No - Yes - 4KB - /mntfio: Seq Read - IO_uring - Yes - No - 4KB - /mntfio: Seq Write - IO_uring - No - No - 4KB - /mntfio: Seq Read - IO_uring - No - No - 512KB - /mntfio: Seq Read - IO_uring - No - Yes - 32KB - /mntfio: Seq Read - IO_uring - Yes - No - 32KB - /mntfio: Seq Read - IO_uring - Yes - Yes - 4KB - /mntfio: Seq Write - IO_uring - No - No - 32KB - /mntfio: Seq Write - IO_uring - No - Yes - 4KB - /mntfio: Seq Write - IO_uring - Yes - No - 4KB - /mntfio: Seq Read - IO_uring - No - Yes - 512KB - /mntfio: Seq Read - IO_uring - Yes - No - 512KB - /mntfio: Seq Read - IO_uring - Yes - Yes - 32KB - /mntfio: Seq Write - IO_uring - No - No - 512KB - /mntfio: Seq Write - IO_uring - No - Yes - 32KB - /mntfio: Seq Write - IO_uring - Yes - No - 32KB - /mntfio: Seq Write - IO_uring - Yes - Yes - 4KB - /mntfio: Seq Read - IO_uring - Yes - Yes - 512KB - /mntfio: Seq Write - IO_uring - No - Yes - 512KB - /mntfio: Seq Write - IO_uring - Yes - No - 512KB - /mntfio: Seq Write - IO_uring - Yes - Yes - 32KB - /mntfio: Seq Write - IO_uring - Yes - Yes - 512KB - /mntfio: Rand Read - IO_uring - No - No - 4KB - /mntfio: Rand Read - IO_uring - No - No - 32KB - /mntfio: Rand Read - IO_uring - No - Yes - 4KB - /mntfio: Rand Read - IO_uring - Yes - No - 4KB - /mntfio: Rand Write - IO_uring - No - No - 4KB - /mntfio: Rand Read - IO_uring - No - No - 512KB - /mntfio: Rand Read - IO_uring - No - Yes - 32KB - /mntfio: Rand Read - IO_uring - Yes - No - 32KB - /mntfio: Rand Read - IO_uring - Yes - Yes - 4KB - /mntfio: Rand Write - IO_uring - No - No - 32KB - /mntfio: Rand Write - IO_uring - No - Yes - 4KB - /mntfio: Rand Write - IO_uring - Yes - No - 4KB - /mntfio: Rand Read - IO_uring - No - Yes - 512KB - /mntfio: Rand Read - IO_uring - Yes - No - 512KB - /mntfio: Rand Read - IO_uring - Yes - Yes - 32KB - /mntfio: Rand Write - IO_uring - No - No - 512KB - /mntfio: Rand Write - IO_uring - No - Yes - 32KB - /mntfio: Rand Write - IO_uring - Yes - No - 32KB - /mntfio: Rand Write - IO_uring - Yes - Yes - 4KB - /mntfio: Rand Read - IO_uring - Yes - Yes - 512KB - /mntfio: Rand Write - IO_uring - No - Yes - 512KB - /mntfio: Rand Write - IO_uring - Yes - No - 512KB - /mntfio: Rand Write - IO_uring - Yes - Yes - 32KB - /mntfio: Seq Read - IO_uring - No - No - 4KB - /mntfio: Rand Write - IO_uring - Yes - Yes - 512KB - /mntfio: Seq Read - IO_uring - No - No - 32KB - /mntfio: Seq Read - IO_uring - No - Yes - 4KB - /mntfio: Seq Read - IO_uring - Yes - No - 4KB - /mntfio: Seq Write - IO_uring - No - No - 4KB - /mntfio: Seq Read - IO_uring - No - No - 512KB - /mntfio: Seq Read - IO_uring - No - Yes - 32KB - /mntfio: Seq Read - IO_uring - Yes - No - 32KB - /mntfio: Seq Read - IO_uring - Yes - Yes - 4KB - /mntfio: Seq Write - IO_uring - No - No - 32KB - /mntfio: Seq Write - IO_uring - No - Yes - 4KB - /mntfio: Seq Write - IO_uring - Yes - No - 4KB - /mntfio: Seq Read - IO_uring - No - Yes - 512KB - /mntfio: Seq Read - IO_uring - Yes - No - 512KB - /mntfio: Seq Read - IO_uring - Yes - Yes - 32KB - /mntfio: Seq Write - IO_uring - No - No - 512KB - /mntfio: Seq Write - IO_uring - No - Yes - 32KB - /mntfio: Seq Write - IO_uring - Yes - No - 32KB - /mntfio: Seq Write - IO_uring - Yes - Yes - 4KB - /mntfio: Seq Read - IO_uring - Yes - Yes - 512KB - /mntfio: Seq Write - IO_uring - No - Yes - 512KB - /mntfio: Seq Write - IO_uring - Yes - No - 512KB - /mntfio: Seq Write - IO_uring - Yes - Yes - 32KB - /mntfio: Seq Write - IO_uring - Yes - Yes - 512KB - /mntolympus_ceph_virtio_syncolympus_local_thinpool61400525006176751800106004239490333903352700983110567113077417438734113317461066719333106000384817641286182671053312371330010767138333194003979126333280013400064272014014800040853841334671284673819133148600371213121305187271282240164024120342.421211533122020730741.2442208919381286875344603414192688464557141.262041642.154075.71992395102552320179.157820441923105764421159958018586586545856431670003230016600016666721172960032067144533200121362060014281720003230017700016833321213113332133152667200321362023314306541009649651106092510035651002107064471667110096926581062973100559710031070632717OpenBenchmarking.org

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync13K26K39K52K65KSE +/- 577.35, N = 3614001. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync11K22K33K44K55KSE +/- 585.95, N = 3525001. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool40K80K120K160K200KSE +/- 881.92, N = 3SE +/- 1000.00, N = 361767167000-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync11K22K33K44K55KSE +/- 702.38, N = 3518001. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync2K4K6K8K10K106001. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync9001800270036004500SE +/- 25.67, N = 342391. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool11K22K33K44K55KSE +/- 348.01, N = 34903332300-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync8K16K24K32K40KSE +/- 296.27, N = 3390331. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool40K80K120K160K200KSE +/- 351.19, N = 352700166000-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync2K4K6K8K10KSE +/- 176.13, N = 1598311. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool40K80K120K160K200KSE +/- 33.33, N = 3SE +/- 333.33, N = 310567166667-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync20K40K60K80K100KSE +/- 1499.84, N = 131130771. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool9001800270036004500SE +/- 29.17, N = 341742117-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync8001600240032004000SE +/- 8.41, N = 338731. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool9K18K27K36K45KSE +/- 384.42, N = 34113329600-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync400800120016002000SE +/- 19.53, N = 317461. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool7K14K21K28K35KSE +/- 338.30, N = 3SE +/- 33.33, N = 31066732067-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync4K8K12K16K20KSE +/- 120.19, N = 3193331. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool30K60K90K120K150KSE +/- 1224.74, N = 4SE +/- 1112.13, N = 15106000144533-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool8001600240032004000SE +/- 7.69, N = 338482001-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool5001000150020002500SE +/- 8.01, N = 317642136-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync30060090012001500SE +/- 12.80, N = 1512861. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool4K8K12K16K20KSE +/- 228.41, N = 12SE +/- 251.66, N = 31826720600-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync2K4K6K8K10KSE +/- 33.33, N = 3105331. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool30060090012001500SE +/- 15.70, N = 3SE +/- 0.88, N = 312371428-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync3K6K9K12K15K133001. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool40K80K120K160K200KSE +/- 33.33, N = 3SE +/- 577.35, N = 310767172000-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync30K60K90K120K150KSE +/- 1452.97, N = 31383331. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync4K8K12K16K20KSE +/- 152.75, N = 3194001. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync9001800270036004500SE +/- 46.14, N = 339791. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool7K14K21K28K35KSE +/- 33.33, N = 31263332300-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync7K14K21K28K35KSE +/- 100.00, N = 3328001. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool40K80K120K160K200KSE +/- 1527.53, N = 3134000177000-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync14002800420056007000SE +/- 79.17, N = 364271. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool40K80K120K160K200KSE +/- 190.44, N = 15SE +/- 881.92, N = 320140168333-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync30K60K90K120K150KSE +/- 1430.95, N = 151480001. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool9001800270036004500SE +/- 51.49, N = 340852121-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync8001600240032004000SE +/- 3.84, N = 338411. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool7K14K21K28K35KSE +/- 735.60, N = 3SE +/- 33.33, N = 33346731133-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync30060090012001500SE +/- 12.06, N = 1512841. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool7K14K21K28K35KSE +/- 27.28, N = 3SE +/- 33.33, N = 3673832133-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync4K8K12K16K20KSE +/- 33.33, N = 3191331. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool30K60K90K120K150KSE +/- 1536.23, N = 5SE +/- 1763.83, N = 3148600152667-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool8001600240032004000SE +/- 43.93, N = 4SE +/- 0.58, N = 337122003-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool5001000150020002500SE +/- 10.15, N = 313122136-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync30060090012001500SE +/- 1.20, N = 313051. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool4K8K12K16K20KSE +/- 134.33, N = 15SE +/- 166.67, N = 31872720233-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool30060090012001500SE +/- 4.10, N = 312821430-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync50100150200250SE +/- 2.31, N = 32401. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync400800120016002000SE +/- 18.46, N = 316401. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool140280420560700SE +/- 3.21, N = 3SE +/- 4.18, N = 3241654-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync4080120160200SE +/- 2.85, N = 32031. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync1020304050SE +/- 0.61, N = 342.41. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync5001000150020002500SE +/- 12.84, N = 321211. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool30060090012001500SE +/- 11.10, N = 315331009-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync30060090012001500SE +/- 8.57, N = 312201. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool140280420560700207649-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync70140210280350SE +/- 5.47, N = 153071. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool140280420560700SE +/- 0.17, N = 3SE +/- 1.15, N = 341.2651.0-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync100200300400500SE +/- 5.75, N = 134421. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool400800120016002000SE +/- 14.75, N = 320891060-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync400800120016002000SE +/- 4.37, N = 319381. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool30060090012001500SE +/- 11.70, N = 3SE +/- 0.88, N = 31286925-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync2004006008001000SE +/- 9.71, N = 38751. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool2004006008001000SE +/- 1.76, N = 33441003-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync130260390520650SE +/- 4.18, N = 36031. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool120240360480600SE +/- 4.55, N = 4SE +/- 4.24, N = 15414565-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool400800120016002000SE +/- 4.00, N = 319261002-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool2004006008001000SE +/- 3.84, N = 38841070-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync140280420560700SE +/- 6.42, N = 156451. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool140280420560700SE +/- 7.25, N = 12SE +/- 7.51, N = 3571644-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync918273645SE +/- 0.17, N = 341.21. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool150300450600750SE +/- 8.01, N = 3SE +/- 0.33, N = 3620716-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync901802703604504161. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool140280420560700SE +/- 0.20, N = 3SE +/- 2.08, N = 342.1671.0-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync120240360480600SE +/- 6.66, N = 35401. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync20406080100SE +/- 0.57, N = 375.71. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync400800120016002000SE +/- 22.76, N = 319921. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool20040060080010003951009-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync2004006008001000SE +/- 3.38, N = 310251. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool150300450600750SE +/- 6.51, N = 3SE +/- 0.67, N = 3523692-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync4080120160200SE +/- 2.52, N = 32011. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool140280420560700SE +/- 0.61, N = 15SE +/- 3.46, N = 379.1658.0-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_sync120240360480600SE +/- 5.65, N = 155781. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool400800120016002000SE +/- 25.76, N = 320441062-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync400800120016002000SE +/- 2.08, N = 319231. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool2004006008001000SE +/- 13.11, N = 3SE +/- 0.33, N = 31057973-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync140280420560700SE +/- 6.03, N = 156441. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool2004006008001000SE +/- 0.88, N = 32111005-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_sync1302603905206505991. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool130260390520650SE +/- 6.09, N = 5SE +/- 6.69, N = 3580597-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool400800120016002000SE +/- 21.98, N = 4SE +/- 0.33, N = 318581003-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool2004006008001000SE +/- 5.13, N = 36581070-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_sync140280420560700SE +/- 0.67, N = 36541. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool140280420560700SE +/- 4.26, N = 15SE +/- 5.17, N = 3585632-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mntolympus_ceph_virtio_syncolympus_local_thinpool150300450600750SE +/- 2.03, N = 3643717-laio1. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Phoronix Test Suite v10.8.4