resultfile.txt

hetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache

HTML result view exported from: https://openbenchmarking.org/result/2004293-NI-2004287NI30&sor&grs.

resultfile.txtProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layerhetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache2 x Common KVM (16 Cores)QEMU Standard PC (i440FX + PIIX 1996) (rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org BIOS)Intel 440FX 82441FX PMC12GB429GB QEMU HDDbochs-drmdrmfbQEMU MonitorRed Hat Virtio deviceUbuntu 20.045.4.0-26-generic (x86_64)GCC 9.3.0ext41024x768KVMOpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Disk Details- MQ-DEADLINE / relatime,rwProcessor Details- CPU Microcode: 0x1000065Java Details- OpenJDK Runtime Environment AdoptOpenJDK (build 11.0.7+10)Python Details- hetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache: + Python 3.8.2Security Details- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling + tsx_async_abort: Not affected

resultfile.txtfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizepgbench: On-Disk - Single Thread - Read Writedbench: 12 Clientspgbench: Mostly RAM - Single Thread - Read Writepgbench: Buffer Test - Normal Load - Read Writesqlite: Timed SQLite Insertionspgbench: Buffer Test - Heavy Contention - Read Writerocksdb: Rand Fill Syncpgbench: On-Disk - Single Thread - Read Onlypgbench: Buffer Test - Single Thread - Read Writesqlite: 1fio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directorymysqlslap: 1mysqlslap: 4pgbench: Mostly RAM - Heavy Contention - Read Onlyfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfs-mark: 1000 Files, 1MB Size, No Sync/FSyncpgbench: Mostly RAM - Single Thread - Read Onlyfio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directorymysqlslap: 8pgbench: Buffer Test - Single Thread - Read Onlydbench: 1 Clientspostmark: Disk Transaction Performancepgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Heavy Contention - Read Onlyrocksdb: Read While Writingmysqlslap: 16pgbench: Mostly RAM - Normal Load - Read Onlycassandra: Writescassandra: Mixed 1:3mysqlslap: 32redis: SETcassandra: Mixed 1:1mysqlslap: 256sqlite-speedtest: Timed Time - Size 1,000pgbench: On-Disk - Normal Load - Read Onlyredis: LPUSHfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryleveldb: Seek Randmysqlslap: 128leveldb: Rand Deleteleveldb: Overwritemysqlslap: 64leveldb: Overwriteleveldb: Rand Fillleveldb: Rand Fillleveldb: Seq Fillleveldb: Seq Fillleveldb: Rand Readleveldb: Hot Readrocksdb: Rand Readfio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directoryrocksdb: Seq Fillrocksdb: Rand Fillcassandra: Readsredis: GETredis: SADDredis: LPOPpgbench: Mostly RAM - Heavy Contention - Read Writepgbench: On-Disk - Heavy Contention - Read Writepgbench: On-Disk - Heavy Contention - Read Onlypgbench: Mostly RAM - Normal Load - Read Writepgbench: On-Disk - Normal Load - Read Writeleveldb: Fill Syncleveldb: Fill Syncfs-mark: 5000 Files, 1MB Size, 4 Threadsfs-mark: 1000 Files, 1MB Sizefio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache411.1741.9665671682.16953.57551418272.4986807.00916632.492417155932589.2652791611.9305876.8715531416674794285092715.9409431318005151826.74378.04642944362214223917336.971818551.6204934182935.329738203916.4897851215580154397011.23888535125265419931368305.222786213984.57367869.8179461177758.5014200055522.58617590.11395.94248518.496.76518.218.993.19613.41013.11058373234339503278850283071859103.881604813.712027800.004188.6610883417.08886167042.4647674354.0901063574.124185911.4401.9555.0386.164483537231193427365.1116476718.41112.8293282360.611318.52345722726.4553366.46820664.192899174443272.6791781875.0777306.42564616533353283158103698.1607611126674412050.74948.93950639131953246719348.263326621.1355434197667.012387224243.24059013449691682103745.144767375792817310611439851.232954113782.12068340.5155291138770.7813800054021.66717387.04892.70949219.094.04918.719.490.79813.22013.07158117599898918467068315537271531777724.711653600.131193689.376310.7537657294.61944170555.1830977623.4754707369.490220880.4092.01551.7729.544522551124107333419455869.81169.4764382405.741352.57093124178.3521475.34121621.768859201333278.7483502014.0908455.62266817100057713421109215.2131611270004962093.35007.55675939211957253619551.235271612.9805555204283.547677226292.78849712866321696105777.226262377062847210361353226.082863613380.95570866.9896911128226.7214400056322.33316988.37394.08647618.795.67018.419.391.20813.47113.23557928003926912361818385891279951763000.771500184.001185707.686660.4167466168.61344573464.5438916999.8681386490.616432789.5702.21960.0893.94591838915115000450452OpenBenchmarking.org

FS-Mark

Test: 4000 Files, 32 Sub Dirs, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB Sizehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache2004006008001000SE +/- 7.54, N = 15SE +/- 6.81, N = 10SE +/- 3.37, N = 15869.8718.4411.11. (CC) gcc options: -static

PostgreSQL pgbench

Scaling: On-Disk - Test: Single Thread - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: On-Disk - Test: Single Thread - Mode: Read Writehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache30060090012001500SE +/- 3.19, N = 3SE +/- 9.83, N = 3SE +/- 3.08, N = 31169.481112.83741.971. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Dbench

12 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clientshetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache5001000150020002500SE +/- 10.43, N = 3SE +/- 2.84, N = 3SE +/- 2.04, N = 32405.742360.611682.161. (CC) gcc options: -lpopt -O2

PostgreSQL pgbench

Scaling: Mostly RAM - Test: Single Thread - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Mostly RAM - Test: Single Thread - Mode: Read Writehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache30060090012001500SE +/- 9.52, N = 3SE +/- 15.65, N = 3SE +/- 11.40, N = 31352.571318.52953.581. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Normal Load - Mode: Read Writehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache5K10K15K20K25KSE +/- 140.00, N = 3SE +/- 169.92, N = 3SE +/- 26.58, N = 324178.3522726.4618272.501. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

SQLite

Timed SQLite Insertions

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Timed SQLite Insertionshetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache246810SE +/- 0.064, N = 15SE +/- 0.077, N = 6SE +/- 0.059, N = 35.3416.4687.0091. (CC) gcc options: -O2 -lz -lm -ldl -lpthread

PostgreSQL pgbench

Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Writehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache5K10K15K20K25KSE +/- 227.68, N = 8SE +/- 198.69, N = 9SE +/- 167.77, N = 321621.7720664.1916632.491. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Facebook RocksDB

Test: Random Fill Sync

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random Fill Synchetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache4K8K12K16K20KSE +/- 154.46, N = 3SE +/- 137.32, N = 3SE +/- 132.88, N = 32013317444155931. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

PostgreSQL pgbench

Scaling: On-Disk - Test: Single Thread - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: On-Disk - Test: Single Thread - Mode: Read Onlyhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache7001400210028003500SE +/- 33.53, N = 3SE +/- 44.57, N = 3SE +/- 31.09, N = 63278.753272.682589.271. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Scaling: Buffer Test - Test: Single Thread - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Single Thread - Mode: Read Writehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache400800120016002000SE +/- 18.92, N = 10SE +/- 7.02, N = 3SE +/- 10.77, N = 32014.091875.081611.931. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

SQLite

Threads / Copies: 1

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Threads / Copies: 1hetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache246810SE +/- 0.041, N = 3SE +/- 0.055, N = 15SE +/- 0.098, N = 35.6226.4256.8711. (CC) gcc options: -O2 -lz -lm -ldl -lpthread

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache140280420560700SE +/- 8.33, N = 3SE +/- 3.51, N = 36686465531. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache40K80K120K160K200KSE +/- 2081.67, N = 3SE +/- 1452.97, N = 3SE +/- 881.92, N = 31710001653331416671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

MariaDB

Clients: 1

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.3.8Clients: 1hetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache12002400360048006000SE +/- 61.20, N = 3SE +/- 66.47, N = 5SE +/- 54.21, N = 35771532847941. (CXX) g++ options: -pie -fPIC -fstack-protector -fno-rtti -O2 -lpthread -lsnappy -laio -lz -lm -lpcre -lcrypt -lssl -lcrypto -ldl

MariaDB

Clients: 4

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.3.8Clients: 4hetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache7001400210028003500SE +/- 7.82, N = 3SE +/- 8.81, N = 3SE +/- 30.61, N = 33421315828501. (CXX) g++ options: -pie -fPIC -fstack-protector -fno-rtti -O2 -lpthread -lsnappy -laio -lz -lm -lpcre -lcrypt -lssl -lcrypto -ldl

PostgreSQL pgbench

Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Onlyhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache20K40K60K80K100KSE +/- 659.10, N = 3SE +/- 1136.14, N = 7SE +/- 578.85, N = 3109215.21103698.1692715.941. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocache30K60K90K120K150KSE +/- 1983.74, N = 15SE +/- 2000.00, N = 3SE +/- 1452.97, N = 31318001270001126671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocache110220330440550SE +/- 7.77, N = 15SE +/- 6.84, N = 3SE +/- 6.43, N = 35154964411. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

FS-Mark

Test: 1000 Files, 1MB Size, No Sync/FSync

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSynchetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache400800120016002000SE +/- 7.42, N = 3SE +/- 3.98, N = 3SE +/- 1.71, N = 32093.32050.71826.71. (CC) gcc options: -static

PostgreSQL pgbench

Scaling: Mostly RAM - Test: Single Thread - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Mostly RAM - Test: Single Thread - Mode: Read Onlyhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache11002200330044005500SE +/- 41.57, N = 3SE +/- 56.04, N = 3SE +/- 42.58, N = 35007.564948.944378.051. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocache10002000300040005000SE +/- 22.56, N = 3SE +/- 2.19, N = 3SE +/- 1.20, N = 34436392139131. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocache5001000150020002500SE +/- 11.15, N = 3SE +/- 1.00, N = 3SE +/- 0.67, N = 32214195719531. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

MariaDB

Clients: 8

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.3.8Clients: 8hetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache5001000150020002500SE +/- 15.04, N = 3SE +/- 12.33, N = 3SE +/- 13.07, N = 32536246722391. (CXX) g++ options: -pie -fPIC -fstack-protector -fno-rtti -O2 -lpthread -lsnappy -laio -lz -lm -lpcre -lcrypt -lssl -lcrypto -ldl

PostgreSQL pgbench

Scaling: Buffer Test - Test: Single Thread - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Single Thread - Mode: Read Onlyhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache4K8K12K16K20KSE +/- 61.04, N = 3SE +/- 230.02, N = 3SE +/- 104.30, N = 319551.2419348.2617336.971. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Dbench

1 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clientshetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache130260390520650SE +/- 1.39, N = 3SE +/- 2.06, N = 3SE +/- 6.68, N = 3621.14612.98551.621. (CC) gcc options: -lpopt -O2

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache12002400360048006000SE +/- 33.00, N = 35555543449341. (CC) gcc options: -O3

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Normal Load - Mode: Read Onlyhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache40K80K120K160K200KSE +/- 402.75, N = 3SE +/- 351.82, N = 3SE +/- 655.15, N = 3204283.55197667.01182935.331. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Onlyhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache50K100K150K200K250KSE +/- 1358.94, N = 3SE +/- 730.85, N = 3SE +/- 1365.65, N = 3226292.79224243.24203916.491. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Facebook RocksDB

Test: Read While Writing

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Read While Writinghetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache300K600K900K1200K1500KSE +/- 13648.43, N = 3SE +/- 3070.20, N = 3SE +/- 15289.35, N = 51344969128663212155801. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

MariaDB

Clients: 16

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.3.8Clients: 16hetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache400800120016002000SE +/- 0.96, N = 3SE +/- 2.50, N = 3SE +/- 8.29, N = 31696168215431. (CXX) g++ options: -pie -fPIC -fstack-protector -fno-rtti -O2 -lpthread -lsnappy -laio -lz -lm -lpcre -lcrypt -lssl -lcrypto -ldl

PostgreSQL pgbench

Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Mostly RAM - Test: Normal Load - Mode: Read Onlyhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache20K40K60K80K100KSE +/- 334.75, N = 3SE +/- 816.78, N = 3SE +/- 268.79, N = 3105777.23103745.1497011.241. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Apache Cassandra

Test: Writes

OpenBenchmarking.orgOp/s, More Is BetterApache Cassandra 3.11.4Test: Writeshetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache8K16K24K32K40KSE +/- 271.35, N = 3SE +/- 249.14, N = 3SE +/- 112.88, N = 3377063757935125

Apache Cassandra

Test: Mixed 1:3

OpenBenchmarking.orgOp/s, More Is BetterApache Cassandra 3.11.4Test: Mixed 1:3hetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache6K12K18K24K30KSE +/- 392.20, N = 12SE +/- 303.00, N = 3SE +/- 325.73, N = 3284722817326541

MariaDB

Clients: 32

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.3.8Clients: 32hetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache2004006008001000SE +/- 0.38, N = 3SE +/- 1.99, N = 3SE +/- 1.51, N = 3106110369931. (CXX) g++ options: -pie -fPIC -fstack-protector -fno-rtti -O2 -lpthread -lsnappy -laio -lz -lm -lpcre -lcrypt -lssl -lcrypto -ldl

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: SEThetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache300K600K900K1200K1500KSE +/- 18949.88, N = 15SE +/- 18071.68, N = 15SE +/- 5574.93, N = 31439851.231368305.221353226.081. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Apache Cassandra

Test: Mixed 1:1

OpenBenchmarking.orgOp/s, More Is BetterApache Cassandra 3.11.4Test: Mixed 1:1hetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache6K12K18K24K30KSE +/- 427.88, N = 3SE +/- 443.04, N = 12SE +/- 308.69, N = 7295412863627862

MariaDB

Clients: 256

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.3.8Clients: 256hetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache306090120150SE +/- 0.10, N = 3SE +/- 0.02, N = 3SE +/- 0.15, N = 31391371331. (CXX) g++ options: -pie -fPIC -fstack-protector -fno-rtti -O2 -lpthread -lsnappy -laio -lz -lm -lpcre -lcrypt -lssl -lcrypto -ldl

SQLite Speedtest

Timed Time - Size 1,000

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite Speedtest 3.30Timed Time - Size 1,000hetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache20406080100SE +/- 0.10, N = 3SE +/- 0.12, N = 3SE +/- 0.16, N = 380.9682.1284.571. (CC) gcc options: -O2 -ldl -lz -lpthread

PostgreSQL pgbench

Scaling: On-Disk - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: On-Disk - Test: Normal Load - Mode: Read Onlyhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache15K30K45K60K75KSE +/- 575.35, N = 3SE +/- 617.78, N = 3SE +/- 499.81, N = 370866.9968340.5267869.821. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Redis

Test: LPUSH

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: LPUSHhetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache300K600K900K1200K1500KSE +/- 15712.83, N = 15SE +/- 11621.28, N = 8SE +/- 12273.43, N = 151177758.501138770.781128226.721. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocache30K60K90K120K150KSE +/- 1000.00, N = 3SE +/- 1527.53, N = 31440001420001380001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocache120240360480600SE +/- 4.00, N = 3SE +/- 0.33, N = 3SE +/- 6.66, N = 35635555401. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

LevelDB

Benchmark: Seek Random

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Seek Randomhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache510152025SE +/- 0.11, N = 3SE +/- 0.09, N = 3SE +/- 0.27, N = 321.6722.3322.591. (CXX) g++ options: -O3 -lsnappy -lpthread

MariaDB

Clients: 128

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.3.8Clients: 128hetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache4080120160200SE +/- 0.21, N = 3SE +/- 0.65, N = 3SE +/- 0.10, N = 31751731691. (CXX) g++ options: -pie -fPIC -fstack-protector -fno-rtti -O2 -lpthread -lsnappy -laio -lz -lm -lpcre -lcrypt -lssl -lcrypto -ldl

LevelDB

Benchmark: Random Delete

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random Deletehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache20406080100SE +/- 0.83, N = 3SE +/- 0.23, N = 3SE +/- 0.23, N = 387.0588.3790.111. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Overwrite

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Overwritehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache20406080100SE +/- 0.83, N = 3SE +/- 0.59, N = 3SE +/- 0.37, N = 392.7194.0995.941. (CXX) g++ options: -O3 -lsnappy -lpthread

MariaDB

Clients: 64

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.3.8Clients: 64hetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache110220330440550SE +/- 2.23, N = 3SE +/- 1.25, N = 3SE +/- 2.28, N = 34924854761. (CXX) g++ options: -pie -fPIC -fstack-protector -fno-rtti -O2 -lpthread -lsnappy -laio -lz -lm -lpcre -lcrypt -lssl -lcrypto -ldl

LevelDB

Benchmark: Overwrite

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Overwritehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache510152025SE +/- 0.18, N = 3SE +/- 0.12, N = 3SE +/- 0.07, N = 319.018.718.41. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Random Fill

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random Fillhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache20406080100SE +/- 0.45, N = 3SE +/- 0.74, N = 14SE +/- 1.12, N = 694.0595.6796.771. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Random Fill

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Random Fillhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache510152025SE +/- 0.09, N = 3SE +/- 0.14, N = 14SE +/- 0.22, N = 618.718.418.21. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Sequential Fill

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Sequential Fillhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache510152025SE +/- 0.22, N = 3SE +/- 0.12, N = 3SE +/- 0.03, N = 319.419.318.91. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Sequential Fill

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Sequential Fillhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache20406080100SE +/- 0.98, N = 3SE +/- 0.66, N = 3SE +/- 0.23, N = 390.8091.2193.201. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Random Read

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random Readhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache3691215SE +/- 0.04, N = 3SE +/- 0.16, N = 3SE +/- 0.08, N = 313.2213.4113.471. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Hot Read

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Hot Readhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache3691215SE +/- 0.13, N = 12SE +/- 0.11, N = 11SE +/- 0.14, N = 813.0713.1113.241. (CXX) g++ options: -O3 -lsnappy -lpthread

Facebook RocksDB

Test: Random Read

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random Readhetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache13M26M39M52M65MSE +/- 174097.19, N = 3SE +/- 191232.72, N = 3SE +/- 173679.43, N = 35837323458117599579280031. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocache2004006008001000SE +/- 10.52, N = 15SE +/- 29.85, N = 129268981. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache2004006008001000SE +/- 15.51, N = 15SE +/- 16.58, N = 159189121. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

Facebook RocksDB

Test: Sequential Fill

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Sequential Fillhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache100K200K300K400K500KSE +/- 26208.30, N = 15SE +/- 41848.49, N = 15SE +/- 51025.94, N = 124670683618183395031. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Facebook RocksDB

Test: Random Fill

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random Fillhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache80K160K240K320K400KSE +/- 23661.73, N = 15SE +/- 38373.19, N = 12SE +/- 39135.68, N = 153858913155372788501. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Apache Cassandra

Test: Reads

OpenBenchmarking.orgOp/s, More Is BetterApache Cassandra 3.11.4Test: Readshetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocache6K12K18K24K30KSE +/- 599.44, N = 12SE +/- 771.42, N = 12SE +/- 563.80, N = 12283072799527153

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: GEThetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache400K800K1200K1600K2000KSE +/- 41745.42, N = 15SE +/- 37320.18, N = 15SE +/- 29342.17, N = 151859103.881777724.711763000.771. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Redis

Test: SADD

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: SADDhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache400K800K1200K1600K2000KSE +/- 32694.36, N = 15SE +/- 20635.57, N = 3SE +/- 11708.05, N = 31653600.131604813.711500184.001. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Redis

Test: LPOP

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: LPOPhetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache400K800K1200K1600K2000KSE +/- 41527.86, N = 15SE +/- 14927.67, N = 3SE +/- 18350.68, N = 152027800.001193689.371185707.681. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

PostgreSQL pgbench

Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Writehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache14002800420056007000SE +/- 193.34, N = 9SE +/- 163.82, N = 9SE +/- 8.15, N = 36660.426310.754188.661. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Scaling: On-Disk - Test: Heavy Contention - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: On-Disk - Test: Heavy Contention - Mode: Read Writehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache16003200480064008000SE +/- 453.56, N = 9SE +/- 92.01, N = 4SE +/- 49.56, N = 97294.626168.613417.091. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Scaling: On-Disk - Test: Heavy Contention - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: On-Disk - Test: Heavy Contention - Mode: Read Onlyhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache16K32K48K64K80KSE +/- 1486.99, N = 9SE +/- 756.86, N = 9SE +/- 1007.02, N = 373464.5470555.1867042.461. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Mostly RAM - Test: Normal Load - Mode: Read Writehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache16003200480064008000SE +/- 338.71, N = 9SE +/- 67.85, N = 3SE +/- 53.78, N = 97623.486999.874354.091. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Scaling: On-Disk - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: On-Disk - Test: Normal Load - Mode: Read Writehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache16003200480064008000SE +/- 287.46, N = 6SE +/- 87.23, N = 3SE +/- 32.33, N = 37369.496490.623574.121. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

LevelDB

Benchmark: Fill Sync

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Fill Synchetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache2004006008001000SE +/- 13.33, N = 15SE +/- 8.65, N = 15SE +/- 12.86, N = 12789.57880.41911.441. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Fill Sync

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Fill Synchetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache0.4950.991.4851.982.475SE +/- 0.04, N = 15SE +/- 0.02, N = 15SE +/- 0.03, N = 122.22.01.91. (CXX) g++ options: -O3 -lsnappy -lpthread

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 Threadshetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache400800120016002000SE +/- 103.14, N = 12SE +/- 87.43, N = 12SE +/- 22.05, N = 151960.01551.7555.01. (CC) gcc options: -static

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Sizehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache2004006008001000SE +/- 9.42, N = 15SE +/- 10.17, N = 3SE +/- 7.32, N = 15893.9729.5386.11. (CC) gcc options: -static

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocache14002800420056007000SE +/- 74.05, N = 3SE +/- 5.28, N = 15SE +/- 14.90, N = 1264484594451. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache8001600240032004000SE +/- 92.26, N = 14SE +/- 13.84, N = 3SE +/- 24.67, N = 33537225518381. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache5001000150020002500SE +/- 547.76, N = 15SE +/- 6.84, N = 3SE +/- 12.50, N = 3231111249151. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache20K40K60K80K100KSE +/- 1527.53, N = 3SE +/- 1201.85, N = 3SE +/- 17723.51, N = 12115000107333934271. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocache100200300400500SE +/- 6.89, N = 3SE +/- 4.58, N = 3SE +/- 69.25, N = 12450.00419.00365.111. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryhetzner3-epyc7502p-proxmox_hetznerdebian-raid1_optimized_arc8-16-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_qcow2-KVM-nocachehetzner3-epyc7502p-proxmox_hetznerdebian-mdadm_raid1_dir_raw-KVM-nocache14002800420056007000SE +/- 89.04, N = 4SE +/- 7.78, N = 15SE +/- 8.28, N = 1564764554521. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lrt -laio -lz -lpthread -lm -ldl

Phoronix Test Suite v10.8.5