z15-opensles-gcc931-kernel-lto2 IBM z15 (8561) 2 VCPUs on LinuxONE Cloud running openSUSE Tumbleweed on z/VM 6.4.0 (service level 1901), with the -flto flag this time.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2005263-JHAM-Z15OPEN42 z15-opensles-gcc931-kernel-lto2 Processor: Unknown (2 Cores), Memory: 4096MB, Disk: 50GB
OS: openSUSE Tumbleweed 20200413, Kernel: 5.6.2-1-default (s390x), Compiler: GCC 9.3.1 20200406 [revision 6db837a5288ee3ca5ec504fbd5a765817e556ac2], File-System: ext4, System Layer: zvm
Environment Notes: FFLAGS="-O3 -pipe -march=z15 -flto" CXXFLAGS="-O3 -pipe -march=z15 -flto" LIBGL_DEBUG=quiet CFLAGS="-O3 -pipe -march=z15 -flto"Compiler Notes: --build=s390x-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-multilib --disable-werror --enable-decimal-float --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go,d --enable-libphobos --enable-libstdcxx-allocator=new --enable-link-mutex --enable-linux-futex --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=s390x-suse-linux --mandir=/usr/share/man --with-arch=z196 --with-build-config=bootstrap-lto-lean --with-gcc-major-version-only --with-long-double-128 --with-slibdir=/lib64 --with-tune=zEC12 --without-system-libunwindDisk Notes: NONE / noatime,rwSecurity Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of etokens + tsx_async_abort: Not affected
z15-opensles-gcc931-kernel-lto2 OpenBenchmarking.org Phoronix Test Suite Unknown (2 Cores) 4096MB 50GB openSUSE Tumbleweed 20200413 5.6.2-1-default (s390x) GCC 9.3.1 20200406 [revision 6db837a5288ee3ca5ec504fbd5a765817e556ac2] ext4 zvm Processor Memory Disk OS Kernel Compiler File-System System Layer Z15-opensles-gcc931-kernel-lto2 Benchmarks System Logs - FFLAGS="-O3 -pipe -march=z15 -flto" CXXFLAGS="-O3 -pipe -march=z15 -flto" LIBGL_DEBUG=quiet CFLAGS="-O3 -pipe -march=z15 -flto" - --build=s390x-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-multilib --disable-werror --enable-decimal-float --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go,d --enable-libphobos --enable-libstdcxx-allocator=new --enable-link-mutex --enable-linux-futex --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=s390x-suse-linux --mandir=/usr/share/man --with-arch=z196 --with-build-config=bootstrap-lto-lean --with-gcc-major-version-only --with-long-double-128 --with-slibdir=/lib64 --with-tune=zEC12 --without-system-libunwind - NONE / noatime,rw - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of etokens + tsx_async_abort: Not affected
z15-opensles-gcc931-kernel-lto2 postmark: Disk Transaction Performance tinymembench: Standard Memcpy tinymembench: Standard Memset mbw: Memory Copy - 128 MiB mbw: Memory Copy - 512 MiB mbw: Memory Copy - 1024 MiB mbw: Memory Copy, Fixed Block Size - 128 MiB mbw: Memory Copy, Fixed Block Size - 512 MiB mbw: Memory Copy, Fixed Block Size - 1024 MiB t-test1: 1 t-test1: 2 ipc-benchmark: TCP Socket - 128 ipc-benchmark: TCP Socket - 256 ipc-benchmark: TCP Socket - 512 ipc-benchmark: TCP Socket - 1024 ipc-benchmark: TCP Socket - 2048 ipc-benchmark: TCP Socket - 4096 ipc-benchmark: Unnamed Pipe - 128 ipc-benchmark: Unnamed Pipe - 256 ipc-benchmark: Unnamed Pipe - 512 ipc-benchmark: Unnamed Pipe - 1024 ipc-benchmark: Unnamed Pipe - 2048 ipc-benchmark: Unnamed Pipe - 4096 ipc-benchmark: FIFO Named Pipe - 128 ipc-benchmark: FIFO Named Pipe - 256 ipc-benchmark: FIFO Named Pipe - 512 ipc-benchmark: FIFO Named Pipe - 1024 ipc-benchmark: FIFO Named Pipe - 2048 ipc-benchmark: FIFO Named Pipe - 4096 ipc-benchmark: Unnamed Unix Domain Socket - 128 ipc-benchmark: Unnamed Unix Domain Socket - 256 ipc-benchmark: Unnamed Unix Domain Socket - 512 ipc-benchmark: Unnamed Unix Domain Socket - 1024 ipc-benchmark: Unnamed Unix Domain Socket - 2048 ipc-benchmark: Unnamed Unix Domain Socket - 4096 hackbench: 1 - Thread hackbench: 2 - Thread hackbench: 4 - Thread hackbench: 8 - Thread hackbench: 1 - Process hackbench: 16 - Thread hackbench: 2 - Process hackbench: 4 - Process hackbench: 8 - Process hackbench: 16 - Process hackbench: 32 - Process openssl: RSA 4096-bit Performance leveldb: Hot Read leveldb: Fill Sync leveldb: Fill Sync leveldb: Overwrite leveldb: Overwrite leveldb: Rand Fill leveldb: Rand Fill leveldb: Rand Read leveldb: Seek Rand leveldb: Rand Delete leveldb: Seq Fill leveldb: Seq Fill pgbench: On-Disk - Normal Load - Read Only pgbench: On-Disk - Normal Load - Read Write pgbench: On-Disk - Single Thread - Read Only pgbench: Mostly RAM - Normal Load - Read Only pgbench: On-Disk - Single Thread - Read Write pgbench: Buffer Test - Normal Load - Read Only pgbench: Mostly RAM - Normal Load - Read Write pgbench: Buffer Test - Normal Load - Read Write pgbench: Mostly RAM - Single Thread - Read Only pgbench: On-Disk - Heavy Contention - Read Only pgbench: Buffer Test - Single Thread - Read Only pgbench: Mostly RAM - Single Thread - Read Write pgbench: On-Disk - Heavy Contention - Read Write pgbench: Buffer Test - Single Thread - Read Write pgbench: Mostly RAM - Heavy Contention - Read Only pgbench: Buffer Test - Heavy Contention - Read Only pgbench: Mostly RAM - Heavy Contention - Read Write pgbench: Buffer Test - Heavy Contention - Read Write sqlite-speedtest: Timed Time - Size 1,000 stress-ng: MMAP stress-ng: NUMA stress-ng: MEMFD stress-ng: Atomic stress-ng: Crypto stress-ng: Malloc stress-ng: Forking stress-ng: SENDFILE stress-ng: CPU Cache stress-ng: CPU Stress stress-ng: Semaphores stress-ng: Matrix Math stress-ng: Vector Math stress-ng: Memory Copying stress-ng: Socket Activity stress-ng: Context Switching stress-ng: Glibc C String Functions stress-ng: Glibc Qsort Data Sorting stress-ng: System V Message Passing rocksdb: Rand Fill rocksdb: Rand Read rocksdb: Seq Fill rocksdb: Rand Fill Sync rocksdb: Read While Writing apache: Static Web Page Serving osbench: Create Files osbench: Create Threads osbench: Launch Programs osbench: Create Processes osbench: Memory Allocations z15-opensles-gcc931-kernel-lto2 7185 20886.6 50031.7 8313.037 6928.696 6510.132 8649.090 5202.942 5130.162 25.287 9.789 3131446 2997370 2750016 2229513 1755635 1214543 3524271 3582091 3563343 2528343 1898050 1233914 4004629 3614625 3497602 2682631 1685792 1479291 2368833 2289707 2236400 2127512 1894640 1326997 9.294 16.563 30.901 61.757 8.639 124.047 15.657 30.264 60.204 118.500 234.503 139.6 0.328 0.2 1137.580 41.3 5.106 39.8 5.322 0.362 0.473 4.704 40.9 5.200 2245.704312 909.153460 2053.564236 3388.164454 596.417689 73473.966334 934.892344 5329.347366 3109.598234 2158.193173 37268.655868 651.679576 1008.567151 1593.859728 3404.698227 68927.004308 1115.586023 6321.661468 64.141 4.60 665.82 44.95 1954166.61 371.45 13530510.53 17265.13 35286.50 85.90 487.02 110575.81 5079.91 15314.93 3372.73 2666.85 1275309.11 177695.13 22.30 3845315.78 367343 11508539 483213 1483 184994 26083.41 11.855129 12.340705 557.476680 33.822854 58.783770 OpenBenchmarking.org
PostMark This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance z15-opensles-gcc931-kernel-lto2 1500 3000 4500 6000 7500 SE +/- 85.94, N = 15 7185 1. (CC) gcc options: -O3 -pipe -march=z15 -flto
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 512 MiB z15-opensles-gcc931-kernel-lto2 1500 3000 4500 6000 7500 SE +/- 6.40, N = 3 6928.70 1. (CC) gcc options: -O3 -march=native -pipe -march=z15 -flto
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB z15-opensles-gcc931-kernel-lto2 1400 2800 4200 5600 7000 SE +/- 68.66, N = 15 6510.13 1. (CC) gcc options: -O3 -march=native -pipe -march=z15 -flto
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB z15-opensles-gcc931-kernel-lto2 2K 4K 6K 8K 10K SE +/- 296.65, N = 12 8649.09 1. (CC) gcc options: -O3 -march=native -pipe -march=z15 -flto
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB z15-opensles-gcc931-kernel-lto2 1100 2200 3300 4400 5500 SE +/- 2.50, N = 3 5202.94 1. (CC) gcc options: -O3 -march=native -pipe -march=z15 -flto
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB z15-opensles-gcc931-kernel-lto2 1100 2200 3300 4400 5500 SE +/- 7.67, N = 3 5130.16 1. (CC) gcc options: -O3 -march=native -pipe -march=z15 -flto
t-test1 This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better t-test1 2017-01-13 Threads: 1 z15-opensles-gcc931-kernel-lto2 6 12 18 24 30 SE +/- 0.66, N = 15 25.29 1. (CC) gcc options: -pthread -O3 -pipe -march=z15 -flto
OpenBenchmarking.org Seconds, Fewer Is Better t-test1 2017-01-13 Threads: 2 z15-opensles-gcc931-kernel-lto2 3 6 9 12 15 SE +/- 0.072, N = 3 9.789 1. (CC) gcc options: -pthread -O3 -pipe -march=z15 -flto
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 256 z15-opensles-gcc931-kernel-lto2 600K 1200K 1800K 2400K 3000K SE +/- 29232.55, N = 3 2997370
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 512 z15-opensles-gcc931-kernel-lto2 600K 1200K 1800K 2400K 3000K SE +/- 39567.07, N = 3 2750016
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 1024 z15-opensles-gcc931-kernel-lto2 500K 1000K 1500K 2000K 2500K SE +/- 32767.40, N = 4 2229513
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 2048 z15-opensles-gcc931-kernel-lto2 400K 800K 1200K 1600K 2000K SE +/- 14292.58, N = 12 1755635
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 4096 z15-opensles-gcc931-kernel-lto2 300K 600K 900K 1200K 1500K SE +/- 18833.02, N = 15 1214543
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 128 z15-opensles-gcc931-kernel-lto2 800K 1600K 2400K 3200K 4000K SE +/- 87762.06, N = 15 3524271
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 256 z15-opensles-gcc931-kernel-lto2 800K 1600K 2400K 3200K 4000K SE +/- 80937.11, N = 12 3582091
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 512 z15-opensles-gcc931-kernel-lto2 800K 1600K 2400K 3200K 4000K SE +/- 71974.20, N = 15 3563343
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 1024 z15-opensles-gcc931-kernel-lto2 500K 1000K 1500K 2000K 2500K SE +/- 79132.71, N = 15 2528343
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 2048 z15-opensles-gcc931-kernel-lto2 400K 800K 1200K 1600K 2000K SE +/- 94391.50, N = 15 1898050
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 4096 z15-opensles-gcc931-kernel-lto2 300K 600K 900K 1200K 1500K SE +/- 55025.13, N = 15 1233914
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 128 z15-opensles-gcc931-kernel-lto2 900K 1800K 2700K 3600K 4500K SE +/- 90112.41, N = 15 4004629
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 256 z15-opensles-gcc931-kernel-lto2 800K 1600K 2400K 3200K 4000K SE +/- 65213.68, N = 15 3614625
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 512 z15-opensles-gcc931-kernel-lto2 700K 1400K 2100K 2800K 3500K SE +/- 49755.24, N = 12 3497602
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 1024 z15-opensles-gcc931-kernel-lto2 600K 1200K 1800K 2400K 3000K SE +/- 149456.73, N = 12 2682631
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 2048 z15-opensles-gcc931-kernel-lto2 400K 800K 1200K 1600K 2000K SE +/- 97294.51, N = 15 1685792
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 4096 z15-opensles-gcc931-kernel-lto2 300K 600K 900K 1200K 1500K SE +/- 1309.06, N = 3 1479291
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 128 z15-opensles-gcc931-kernel-lto2 500K 1000K 1500K 2000K 2500K SE +/- 13871.87, N = 3 2368833
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 256 z15-opensles-gcc931-kernel-lto2 500K 1000K 1500K 2000K 2500K SE +/- 29379.30, N = 15 2289707
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 512 z15-opensles-gcc931-kernel-lto2 500K 1000K 1500K 2000K 2500K SE +/- 27337.37, N = 15 2236400
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 1024 z15-opensles-gcc931-kernel-lto2 500K 1000K 1500K 2000K 2500K SE +/- 21690.15, N = 3 2127512
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 2048 z15-opensles-gcc931-kernel-lto2 400K 800K 1200K 1600K 2000K SE +/- 33203.25, N = 15 1894640
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 4096 z15-opensles-gcc931-kernel-lto2 300K 600K 900K 1200K 1500K SE +/- 18453.02, N = 4 1326997
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 2 - Type: Thread z15-opensles-gcc931-kernel-lto2 4 8 12 16 20 SE +/- 0.12, N = 3 16.56 1. (CC) gcc options: -lpthread -O3 -pipe -march=z15 -flto
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 4 - Type: Thread z15-opensles-gcc931-kernel-lto2 7 14 21 28 35 SE +/- 0.07, N = 3 30.90 1. (CC) gcc options: -lpthread -O3 -pipe -march=z15 -flto
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 8 - Type: Thread z15-opensles-gcc931-kernel-lto2 14 28 42 56 70 SE +/- 0.97, N = 3 61.76 1. (CC) gcc options: -lpthread -O3 -pipe -march=z15 -flto
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 1 - Type: Process z15-opensles-gcc931-kernel-lto2 2 4 6 8 10 SE +/- 0.087, N = 15 8.639 1. (CC) gcc options: -lpthread -O3 -pipe -march=z15 -flto
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Thread z15-opensles-gcc931-kernel-lto2 30 60 90 120 150 SE +/- 0.62, N = 3 124.05 1. (CC) gcc options: -lpthread -O3 -pipe -march=z15 -flto
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 2 - Type: Process z15-opensles-gcc931-kernel-lto2 4 8 12 16 20 SE +/- 0.14, N = 3 15.66 1. (CC) gcc options: -lpthread -O3 -pipe -march=z15 -flto
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 4 - Type: Process z15-opensles-gcc931-kernel-lto2 7 14 21 28 35 SE +/- 0.44, N = 3 30.26 1. (CC) gcc options: -lpthread -O3 -pipe -march=z15 -flto
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 8 - Type: Process z15-opensles-gcc931-kernel-lto2 13 26 39 52 65 SE +/- 0.33, N = 3 60.20 1. (CC) gcc options: -lpthread -O3 -pipe -march=z15 -flto
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Process z15-opensles-gcc931-kernel-lto2 30 60 90 120 150 SE +/- 1.85, N = 3 118.50 1. (CC) gcc options: -lpthread -O3 -pipe -march=z15 -flto
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 32 - Type: Process z15-opensles-gcc931-kernel-lto2 50 100 150 200 250 SE +/- 0.38, N = 3 234.50 1. (CC) gcc options: -lpthread -O3 -pipe -march=z15 -flto
OpenSSL OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.1.1 RSA 4096-bit Performance z15-opensles-gcc931-kernel-lto2 30 60 90 120 150 SE +/- 0.91, N = 3 139.6 1. (CC) gcc options: -pthread -m64 -O3 -pipe -march=z15 -flto -lssl -lcrypto -ldl
LevelDB LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Hot Read z15-opensles-gcc931-kernel-lto2 0.0738 0.1476 0.2214 0.2952 0.369 SE +/- 0.028, N = 15 0.328 1. (CXX) g++ options: -O3 -pipe -march=z15 -flto -lsnappy -lpthread
OpenBenchmarking.org MB/s, More Is Better LevelDB 1.22 Benchmark: Fill Sync z15-opensles-gcc931-kernel-lto2 0.045 0.09 0.135 0.18 0.225 SE +/- 0.00, N = 3 0.2 1. (CXX) g++ options: -O3 -pipe -march=z15 -flto -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Fill Sync z15-opensles-gcc931-kernel-lto2 200 400 600 800 1000 SE +/- 20.01, N = 3 1137.58 1. (CXX) g++ options: -O3 -pipe -march=z15 -flto -lsnappy -lpthread
OpenBenchmarking.org MB/s, More Is Better LevelDB 1.22 Benchmark: Overwrite z15-opensles-gcc931-kernel-lto2 9 18 27 36 45 SE +/- 1.48, N = 15 41.3 1. (CXX) g++ options: -O3 -pipe -march=z15 -flto -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Overwrite z15-opensles-gcc931-kernel-lto2 1.1489 2.2978 3.4467 4.5956 5.7445 SE +/- 0.218, N = 15 5.106 1. (CXX) g++ options: -O3 -pipe -march=z15 -flto -lsnappy -lpthread
OpenBenchmarking.org MB/s, More Is Better LevelDB 1.22 Benchmark: Random Fill z15-opensles-gcc931-kernel-lto2 9 18 27 36 45 SE +/- 1.17, N = 12 39.8 1. (CXX) g++ options: -O3 -pipe -march=z15 -flto -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Random Fill z15-opensles-gcc931-kernel-lto2 1.1975 2.395 3.5925 4.79 5.9875 SE +/- 0.178, N = 12 5.322 1. (CXX) g++ options: -O3 -pipe -march=z15 -flto -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Random Read z15-opensles-gcc931-kernel-lto2 0.0815 0.163 0.2445 0.326 0.4075 SE +/- 0.037, N = 12 0.362 1. (CXX) g++ options: -O3 -pipe -march=z15 -flto -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Seek Random z15-opensles-gcc931-kernel-lto2 0.1064 0.2128 0.3192 0.4256 0.532 SE +/- 0.023, N = 15 0.473 1. (CXX) g++ options: -O3 -pipe -march=z15 -flto -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Random Delete z15-opensles-gcc931-kernel-lto2 1.0584 2.1168 3.1752 4.2336 5.292 SE +/- 0.087, N = 12 4.704 1. (CXX) g++ options: -O3 -pipe -march=z15 -flto -lsnappy -lpthread
OpenBenchmarking.org MB/s, More Is Better LevelDB 1.22 Benchmark: Sequential Fill z15-opensles-gcc931-kernel-lto2 9 18 27 36 45 SE +/- 0.60, N = 15 40.9 1. (CXX) g++ options: -O3 -pipe -march=z15 -flto -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Sequential Fill z15-opensles-gcc931-kernel-lto2 1.17 2.34 3.51 4.68 5.85 SE +/- 0.064, N = 15 5.200 1. (CXX) g++ options: -O3 -pipe -march=z15 -flto -lsnappy -lpthread
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: On-Disk - Test: Normal Load - Mode: Read Write z15-opensles-gcc931-kernel-lto2 200 400 600 800 1000 SE +/- 10.82, N = 3 909.15 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: On-Disk - Test: Single Thread - Mode: Read Only z15-opensles-gcc931-kernel-lto2 400 800 1200 1600 2000 SE +/- 94.73, N = 9 2053.56 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only z15-opensles-gcc931-kernel-lto2 700 1400 2100 2800 3500 SE +/- 57.04, N = 9 3388.16 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: On-Disk - Test: Single Thread - Mode: Read Write z15-opensles-gcc931-kernel-lto2 130 260 390 520 650 SE +/- 23.88, N = 9 596.42 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Normal Load - Mode: Read Only z15-opensles-gcc931-kernel-lto2 16K 32K 48K 64K 80K SE +/- 790.61, N = 3 73473.97 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write z15-opensles-gcc931-kernel-lto2 200 400 600 800 1000 SE +/- 60.97, N = 9 934.89 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write z15-opensles-gcc931-kernel-lto2 1100 2200 3300 4400 5500 SE +/- 50.41, N = 15 5329.35 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Mostly RAM - Test: Single Thread - Mode: Read Only z15-opensles-gcc931-kernel-lto2 700 1400 2100 2800 3500 SE +/- 49.81, N = 9 3109.60 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: On-Disk - Test: Heavy Contention - Mode: Read Only z15-opensles-gcc931-kernel-lto2 500 1000 1500 2000 2500 SE +/- 298.01, N = 6 2158.19 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Single Thread - Mode: Read Only z15-opensles-gcc931-kernel-lto2 8K 16K 24K 32K 40K SE +/- 2204.73, N = 12 37268.66 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Mostly RAM - Test: Single Thread - Mode: Read Write z15-opensles-gcc931-kernel-lto2 140 280 420 560 700 SE +/- 37.79, N = 7 651.68 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: On-Disk - Test: Heavy Contention - Mode: Read Write z15-opensles-gcc931-kernel-lto2 200 400 600 800 1000 SE +/- 39.40, N = 9 1008.57 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Single Thread - Mode: Read Write z15-opensles-gcc931-kernel-lto2 300 600 900 1200 1500 SE +/- 8.53, N = 3 1593.86 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Only z15-opensles-gcc931-kernel-lto2 700 1400 2100 2800 3500 SE +/- 28.81, N = 3 3404.70 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Only z15-opensles-gcc931-kernel-lto2 15K 30K 45K 60K 75K SE +/- 847.96, N = 3 68927.00 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Write z15-opensles-gcc931-kernel-lto2 200 400 600 800 1000 SE +/- 14.28, N = 3 1115.59 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write z15-opensles-gcc931-kernel-lto2 1400 2800 4200 5600 7000 SE +/- 54.26, N = 15 6321.66 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=z15 -flto -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: NUMA z15-opensles-gcc931-kernel-lto2 140 280 420 560 700 SE +/- 8.02, N = 6 665.82 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: MEMFD z15-opensles-gcc931-kernel-lto2 10 20 30 40 50 SE +/- 0.22, N = 3 44.95 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Atomic z15-opensles-gcc931-kernel-lto2 400K 800K 1200K 1600K 2000K SE +/- 1029.87, N = 3 1954166.61 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Crypto z15-opensles-gcc931-kernel-lto2 80 160 240 320 400 SE +/- 3.14, N = 3 371.45 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Malloc z15-opensles-gcc931-kernel-lto2 3M 6M 9M 12M 15M SE +/- 188684.70, N = 4 13530510.53 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Forking z15-opensles-gcc931-kernel-lto2 4K 8K 12K 16K 20K SE +/- 166.46, N = 9 17265.13 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: SENDFILE z15-opensles-gcc931-kernel-lto2 8K 16K 24K 32K 40K SE +/- 497.48, N = 3 35286.50 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: CPU Cache z15-opensles-gcc931-kernel-lto2 20 40 60 80 100 SE +/- 0.45, N = 3 85.90 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: CPU Stress z15-opensles-gcc931-kernel-lto2 110 220 330 440 550 SE +/- 3.82, N = 3 487.02 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Semaphores z15-opensles-gcc931-kernel-lto2 20K 40K 60K 80K 100K SE +/- 1611.59, N = 4 110575.81 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Matrix Math z15-opensles-gcc931-kernel-lto2 1100 2200 3300 4400 5500 SE +/- 1.08, N = 3 5079.91 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Vector Math z15-opensles-gcc931-kernel-lto2 3K 6K 9K 12K 15K SE +/- 129.73, N = 3 15314.93 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Memory Copying z15-opensles-gcc931-kernel-lto2 700 1400 2100 2800 3500 SE +/- 19.68, N = 3 3372.73 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Socket Activity z15-opensles-gcc931-kernel-lto2 600 1200 1800 2400 3000 SE +/- 24.58, N = 10 2666.85 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Context Switching z15-opensles-gcc931-kernel-lto2 300K 600K 900K 1200K 1500K SE +/- 25926.03, N = 15 1275309.11 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Glibc C String Functions z15-opensles-gcc931-kernel-lto2 40K 80K 120K 160K 200K SE +/- 2254.83, N = 3 177695.13 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Glibc Qsort Data Sorting z15-opensles-gcc931-kernel-lto2 5 10 15 20 25 SE +/- 0.16, N = 3 22.30 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: System V Message Passing z15-opensles-gcc931-kernel-lto2 800K 1600K 2400K 3200K 4000K SE +/- 34210.91, N = 3 3845315.78 1. (CC) gcc options: -O3 -pipe -march=z15 -flto -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Read z15-opensles-gcc931-kernel-lto2 2M 4M 6M 8M 10M SE +/- 50306.11, N = 3 11508539 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Sequential Fill z15-opensles-gcc931-kernel-lto2 100K 200K 300K 400K 500K SE +/- 15196.88, N = 12 483213 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Fill Sync z15-opensles-gcc931-kernel-lto2 300 600 900 1200 1500 SE +/- 18.66, N = 3 1483 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Read While Writing z15-opensles-gcc931-kernel-lto2 40K 80K 120K 160K 200K SE +/- 2623.58, N = 3 184994 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Apache Benchmark This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.4.29 Static Web Page Serving z15-opensles-gcc931-kernel-lto2 6K 12K 18K 24K 30K SE +/- 529.46, N = 12 26083.41 1. (CC) gcc options: -shared -fPIC -pthread -O3 -march=z15 -flto
OSBench OSBench is a collection of micro-benchmarks for measuring operating system primitives like time to create threads/processes, launching programs, creating files, and memory allocation. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Files z15-opensles-gcc931-kernel-lto2 3 6 9 12 15 SE +/- 0.05, N = 3 11.86 1. (CC) gcc options: -O3 -pipe -march=z15 -flto
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Threads z15-opensles-gcc931-kernel-lto2 3 6 9 12 15 SE +/- 0.24, N = 15 12.34 1. (CC) gcc options: -O3 -pipe -march=z15 -flto
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Launch Programs z15-opensles-gcc931-kernel-lto2 120 240 360 480 600 SE +/- 0.22, N = 3 557.48 1. (CC) gcc options: -O3 -pipe -march=z15 -flto
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Processes z15-opensles-gcc931-kernel-lto2 8 16 24 32 40 SE +/- 0.53, N = 3 33.82 1. (CC) gcc options: -O3 -pipe -march=z15 -flto
OpenBenchmarking.org Ns Per Event, Fewer Is Better OSBench Test: Memory Allocations z15-opensles-gcc931-kernel-lto2 13 26 39 52 65 SE +/- 0.76, N = 3 58.78 1. (CC) gcc options: -O3 -pipe -march=z15 -flto
z15-opensles-gcc931-kernel-lto2 Processor: Unknown (2 Cores), Memory: 4096MB, Disk: 50GB
OS: openSUSE Tumbleweed 20200413, Kernel: 5.6.2-1-default (s390x), Compiler: GCC 9.3.1 20200406 [revision 6db837a5288ee3ca5ec504fbd5a765817e556ac2], File-System: ext4, System Layer: zvm
Environment Notes: FFLAGS="-O3 -pipe -march=z15 -flto" CXXFLAGS="-O3 -pipe -march=z15 -flto" LIBGL_DEBUG=quiet CFLAGS="-O3 -pipe -march=z15 -flto"Compiler Notes: --build=s390x-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-multilib --disable-werror --enable-decimal-float --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go,d --enable-libphobos --enable-libstdcxx-allocator=new --enable-link-mutex --enable-linux-futex --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=s390x-suse-linux --mandir=/usr/share/man --with-arch=z196 --with-build-config=bootstrap-lto-lean --with-gcc-major-version-only --with-long-double-128 --with-slibdir=/lib64 --with-tune=zEC12 --without-system-libunwindDisk Notes: NONE / noatime,rwSecurity Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of etokens + tsx_async_abort: Not affected
Testing initiated at 24 May 2020 22:14 by user jhamby.