5x-ssd-btrfs-raid-10-zstd_direct

2 x AMD EPYC 7451 24-Core testing with a Dell 08V001 (1.12.2 BIOS) and Matrox G200eW3 on Guix via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2206197-NE-2206185NE52&grt&rdt.

5x-ssd-btrfs-raid-10-zstd_directProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-System2 x 240GB MZ7LM240HMHQ0D3ext4 on SAN, node 129btrfs on SAN, node 129btrfs+zstd on SAN, node 129btrfs+zstd/noatime on SAN, node 129btrfs+zstd -draid10,-mraid1c4 6x SSDs, node 125ext4 on dell-md34xx-7200rpm, node 1252 x AMD EPYC 7451 24-Core (48 Cores / 96 Threads)Dell 08V001 (1.17.0 BIOS)AMD 17h192GB2 x 240GB MZ7LM240HMHQ0D3 + 3 x 240GB SanDisk SSD PLUS + 4 x 109951GB Compellent Vol + 4 x 10995GB Compellent VolMatrox G200eW32 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIeGuix5.17.14-gnu (x86_64)GCC 12.1.0btrfsDell 08V001 (1.12.2 BIOS)6 x 8002GB Samsung SSD 870 + 1000GB PERC H730P Adp + 39978GB MD34xx5.17.6-gnu (x86_64)OpenBenchmarking.orgKernel Details- Transparent Huge Pages: alwaysDisk Details- 2 x 240GB MZ7LM240HMHQ0D3: MQ-DEADLINE / compress-force=zstd:3,degraded,relatime,rw,space_cache=v2,ssd,subvol=/@home,subvolid=259 / RAID10 Block Size: 4096- ext4 on SAN, node 129: MQ-DEADLINE / compress-force=zstd:3,degraded,relatime,rw,space_cache=v2,ssd,subvol=/@home,subvolid=259 / RAID10 Block Size: 4096- btrfs on SAN, node 129: MQ-DEADLINE / compress-force=zstd:3,degraded,relatime,rw,space_cache=v2,ssd,subvol=/@home,subvolid=259 / RAID10 Block Size: 4096- btrfs+zstd on SAN, node 129: MQ-DEADLINE / compress-force=zstd:3,degraded,relatime,rw,space_cache=v2,ssd,subvol=/@home,subvolid=259 / RAID10 Block Size: 4096- btrfs+zstd/noatime on SAN, node 129: MQ-DEADLINE / compress-force=zstd:3,degraded,relatime,rw,space_cache=v2,ssd,subvol=/@home,subvolid=259 / RAID10 Block Size: 4096- btrfs+zstd -draid10,-mraid1c4 6x SSDs, node 125: MQ-DEADLINE / compress-force=zstd:3,degraded,relatime,rw,space_cache=v2,ssd,subvol=/@home,subvolid=257 / RAID10 Block Size: 4096- ext4 on dell-md34xx-7200rpm, node 125: MQ-DEADLINE / compress-force=zstd:3,degraded,relatime,rw,space_cache=v2,ssd,subvol=/@home,subvolid=257 / RAID10 Block Size: 4096Processor Details- 2 x 240GB MZ7LM240HMHQ0D3: CPU Microcode: 0x800126c- ext4 on SAN, node 129: CPU Microcode: 0x800126c- btrfs on SAN, node 129: CPU Microcode: 0x800126c- btrfs+zstd on SAN, node 129: CPU Microcode: 0x800126c- btrfs+zstd/noatime on SAN, node 129: CPU Microcode: 0x800126c- btrfs+zstd -draid10,-mraid1c4 6x SSDs, node 125: CPU Microcode: 0x8001250- ext4 on dell-md34xx-7200rpm, node 125: CPU Microcode: 0x8001250Security Details- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

5x-ssd-btrfs-raid-10-zstd_directfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directory2 x 240GB MZ7LM240HMHQ0D3ext4 on SAN, node 129btrfs on SAN, node 129btrfs+zstd on SAN, node 129btrfs+zstd/noatime on SAN, node 129btrfs+zstd -draid10,-mraid1c4 6x SSDs, node 125ext4 on dell-md34xx-7200rpm, node 1252386101341.510632139.93582764.1164092436231339.510100147.93786071.5183122516414740.310307133.73422071.1181932265789240.510365146.03738067.3172272406145039.510103125.73217365.2166782917463381.5208672897401798.725280288737331032630028973993105.326973OpenBenchmarking.org

Flexible IO Tester

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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 240GB MZ7LM240HMHQ0D3ext4 on SAN, node 129btrfs on SAN, node 129btrfs+zstd on SAN, node 129btrfs+zstd/noatime on SAN, node 129btrfs+zstd -draid10,-mraid1c4 6x SSDs, node 125ext4 on dell-md34xx-7200rpm, node 12560120180240300SE +/- 9.41, N = 15SE +/- 7.31, N = 15SE +/- 9.03, N = 15SE +/- 13.45, N = 12SE +/- 6.95, N = 12SE +/- 2.85, N = 3SE +/- 3.06, N = 32382432512262402912881. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 240GB MZ7LM240HMHQ0D3ext4 on SAN, node 129btrfs on SAN, node 129btrfs+zstd on SAN, node 129btrfs+zstd/noatime on SAN, node 129btrfs+zstd -draid10,-mraid1c4 6x SSDs, node 125ext4 on dell-md34xx-7200rpm, node 12516K32K48K64K80KSE +/- 2402.36, N = 15SE +/- 1881.33, N = 15SE +/- 2316.58, N = 15SE +/- 3436.93, N = 12SE +/- 1786.76, N = 12SE +/- 688.80, N = 3SE +/- 731.06, N = 3610136231364147578926145074633737331. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 240GB MZ7LM240HMHQ0D3ext4 on SAN, node 129btrfs on SAN, node 129btrfs+zstd on SAN, node 129btrfs+zstd/noatime on SAN, node 129btrfs+zstd -draid10,-mraid1c4 6x SSDs, node 125ext4 on dell-md34xx-7200rpm, node 12520406080100SE +/- 0.82, N = 12SE +/- 0.27, N = 3SE +/- 0.63, N = 15SE +/- 0.84, N = 14SE +/- 0.67, N = 15SE +/- 7.38, N = 15SE +/- 5.21, N = 1441.539.540.340.539.581.5103.01. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 240GB MZ7LM240HMHQ0D3ext4 on SAN, node 129btrfs on SAN, node 129btrfs+zstd on SAN, node 129btrfs+zstd/noatime on SAN, node 129btrfs+zstd -draid10,-mraid1c4 6x SSDs, node 125ext4 on dell-md34xx-7200rpm, node 1256K12K18K24K30KSE +/- 207.95, N = 12SE +/- 57.74, N = 3SE +/- 160.36, N = 15SE +/- 214.31, N = 14SE +/- 171.55, N = 15SE +/- 1894.12, N = 15SE +/- 1327.02, N = 14106321010010307103651010320867263001. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 240GB MZ7LM240HMHQ0D3ext4 on SAN, node 129btrfs on SAN, node 129btrfs+zstd on SAN, node 129btrfs+zstd/noatime on SAN, node 129btrfs+zstd -draid10,-mraid1c4 6x SSDs, node 125ext4 on dell-md34xx-7200rpm, node 12560120180240300SE +/- 22.37, N = 15SE +/- 22.79, N = 15SE +/- 20.90, N = 15SE +/- 22.26, N = 15SE +/- 22.01, N = 15SE +/- 3.60, N = 12SE +/- 2.58, N = 15139.9147.9133.7146.0125.7289.0289.01. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 240GB MZ7LM240HMHQ0D3ext4 on SAN, node 129btrfs on SAN, node 129btrfs+zstd on SAN, node 129btrfs+zstd/noatime on SAN, node 129btrfs+zstd -draid10,-mraid1c4 6x SSDs, node 125ext4 on dell-md34xx-7200rpm, node 12516K32K48K64K80KSE +/- 5728.15, N = 15SE +/- 5835.83, N = 15SE +/- 5352.50, N = 15SE +/- 5700.20, N = 15SE +/- 5629.58, N = 15SE +/- 928.25, N = 12SE +/- 659.62, N = 15358273786034220373803217374017739931. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 240GB MZ7LM240HMHQ0D3ext4 on SAN, node 129btrfs on SAN, node 129btrfs+zstd on SAN, node 129btrfs+zstd/noatime on SAN, node 129btrfs+zstd -draid10,-mraid1c4 6x SSDs, node 125ext4 on dell-md34xx-7200rpm, node 12520406080100SE +/- 6.76, N = 15SE +/- 8.90, N = 15SE +/- 8.55, N = 15SE +/- 7.72, N = 15SE +/- 6.67, N = 15SE +/- 2.89, N = 15SE +/- 5.86, N = 1564.171.571.167.365.298.7105.31. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 240GB MZ7LM240HMHQ0D3ext4 on SAN, node 129btrfs on SAN, node 129btrfs+zstd on SAN, node 129btrfs+zstd/noatime on SAN, node 129btrfs+zstd -draid10,-mraid1c4 6x SSDs, node 125ext4 on dell-md34xx-7200rpm, node 1256K12K18K24K30KSE +/- 1730.43, N = 15SE +/- 2276.32, N = 15SE +/- 2190.64, N = 15SE +/- 1971.17, N = 15SE +/- 1706.12, N = 15SE +/- 740.03, N = 15SE +/- 1500.49, N = 15164091831218193172271667825280269731. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Phoronix Test Suite v10.8.5