45drivesxl60

2 x AMD EPYC 7513 32-Core testing with a Dell PowerEdge R7525 [0590KW] (2.6.6 BIOS) and Matrox G200eW3 on Debian GNU/Linux 11 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2210041-NE-2209208NE88
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  Test
  Duration
10 Per VDEV RaidZ2
October 22 2021
  29 Minutes
5 Per VDEV RaidZ2
October 22 2021
  20 Minutes
Mirrors
October 22 2021
  21 Minutes
DELL ENT NVME SSD1
September 20 2022
  50 Minutes
DELL SAMSUNG SSD4
September 20 2022
  25 Minutes
DELL ENTERPRISE NVME
September 20 2022
  25 Minutes
SAMSUNG ZFS MIRROR
September 20 2022
  54 Minutes
DELLENT ZFS MIRROR
September 20 2022
  1 Hour, 22 Minutes
PERC RAID1 SAMSUNG 256-A-D-C
September 20 2022
  50 Minutes
PERC RAID1 DELL ENT. H755
September 20 2022
  46 Minutes
NFS 1 NO SSD
October 04 2022
  26 Minutes
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  39 Minutes

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10 Per VDEV RaidZ2

5 Per VDEV RaidZ2

Mirrors

Processor: Intel Xeon Silver 4216 (32 Cores), Motherboard: 45Drives XL60 0123456789, Memory: 256GB, Disk: 742117GB

OS: FreeBSD, Kernel: 12.2-RELEASE-p10 (x86_64), Compiler: Clang 10.0.1, File-System: zfs

DELL ENT NVME SSD1

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,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-build-config=bootstrap-lto-lean --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 Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096
Processor Notes: CPU Microcode: 0xa00115d
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

DELL SAMSUNG SSD4

DELL ENTERPRISE NVME

Processor: 2 x AMD EPYC 7513 32-Core (64 Cores / 128 Threads), Motherboard: Dell PowerEdge R7525 [0590KW] (2.6.6 BIOS), Chipset: AMD Starship/Matisse, Memory: 8 x 64 GB DDR4-3200MT/s 36ASF8G72PZ-3G2B2, Disk: 240GB DELLBOSS VD + 2 x 1920GB Dell Ent NVMe CM + 2 x 3841GB SAMSUNG MZQL23T8, Graphics: Matrox G200eW3, Monitor: DELL E172FP, Network: 4 x Intel X710 for 10GBASE-T + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

OS: Debian GNU/Linux 11, Kernel: 5.15.30-2-pve (x86_64), Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1280x1024

SAMSUNG ZFS MIRROR

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,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-build-config=bootstrap-lto-lean --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 Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 131072
Processor Notes: CPU Microcode: 0xa00115d
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

DELLENT ZFS MIRROR

OS: Debian GNU/Linux 11, Kernel: 5.15.30-2-pve (x86_64), Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: zfs, Screen Resolution: 1280x1024

PERC RAID1 SAMSUNG 256-A-D-C

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,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-build-config=bootstrap-lto-lean --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 Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096
Processor Notes: CPU Microcode: 0xa00115d
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

PERC RAID1 DELL ENT. H755

OS: Debian GNU/Linux 11, Kernel: 5.15.30-2-pve (x86_64), Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1280x1024

NFS 1 NO SSD

OS: Debian GNU/Linux 11, Kernel: 5.15.30-2-pve (x86_64), Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: nfs, Screen Resolution: 1280x1024

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,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-build-config=bootstrap-lto-lean --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 Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 131072
Processor Notes: CPU Microcode: 0xa00115d
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

45drivesxl60ProcessorMotherboardMemoryDiskChipsetGraphicsMonitorNetworkOSKernelCompilerFile-SystemVulkanScreen Resolution10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSDIntel Xeon Silver 4216 (32 Cores)45Drives XL60 0123456789256GB742117GBFreeBSD12.2-RELEASE-p10 (x86_64)Clang 10.0.1zfs2 x AMD EPYC 7513 32-Core (64 Cores / 128 Threads)Dell PowerEdge R7525 [0590KW] (2.6.6 BIOS)AMD Starship/Matisse8 x 64 GB DDR4-3200MT/s 36ASF8G72PZ-3G2B2240GB DELLBOSS VD + 2 x 1920GB Dell Ent NVMe CM + 2 x 3841GB SAMSUNG MZQL23T8Matrox G200eW3DELL E172FP4 x Intel X710 for 10GBASE-T + 2 x Broadcom NetXtreme BCM5720 2-port PCIeDebian GNU/Linux 115.15.30-2-pve (x86_64)1.0.2GCC 10.2.1 20210110ext41280x1024zfsext4nfsOpenBenchmarking.orgKernel Details- DELL ENT NVME SSD1, DELL SAMSUNG SSD4, DELL ENTERPRISE NVME, SAMSUNG ZFS MIRROR, DELLENT ZFS MIRROR, PERC RAID1 SAMSUNG 256-A-D-C, PERC RAID1 DELL ENT. H755, NFS 1 NO SSD: Transparent Huge Pages: madviseCompiler Details- DELL ENT NVME SSD1, DELL SAMSUNG SSD4, DELL ENTERPRISE NVME, SAMSUNG ZFS MIRROR, DELLENT ZFS MIRROR, PERC RAID1 SAMSUNG 256-A-D-C, PERC RAID1 DELL ENT. H755, NFS 1 NO SSD: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,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-build-config=bootstrap-lto-lean --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- DELL ENT NVME SSD1: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- DELL SAMSUNG SSD4: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- DELL ENTERPRISE NVME: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- SAMSUNG ZFS MIRROR: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 131072- DELLENT ZFS MIRROR: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 131072- PERC RAID1 SAMSUNG 256-A-D-C: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- PERC RAID1 DELL ENT. H755: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- NFS 1 NO SSD: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 131072Processor Details- DELL ENT NVME SSD1, DELL SAMSUNG SSD4, DELL ENTERPRISE NVME, SAMSUNG ZFS MIRROR, DELLENT ZFS MIRROR, PERC RAID1 SAMSUNG 256-A-D-C, PERC RAID1 DELL ENT. H755, NFS 1 NO SSD: CPU Microcode: 0xa00115dSecurity Details- DELL ENT NVME SSD1, DELL SAMSUNG SSD4, DELL ENTERPRISE NVME, SAMSUNG ZFS MIRROR, DELLENT ZFS MIRROR, PERC RAID1 SAMSUNG 256-A-D-C, PERC RAID1 DELL ENT. H755, NFS 1 NO SSD: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSDResult OverviewPhoronix Test Suite100%4498%8895%13293%17690%Flexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterSeq Read - POSIX AIO - No - Yes - 128KBRand Write - POSIX AIO - No - Yes - 4KBRand Write - POSIX AIO - No - Yes - 4KBRand Read - POSIX AIO - No - Yes - 4KBSeq Write - POSIX AIO - No - Yes - 128KBRand Write - POSIX AIO - No - Yes - 128KBSeq Read - POSIX AIO - No - Yes - 4KBSeq Read - POSIX AIO - No - Yes - 4KBSeq Write - POSIX AIO - No - Yes - 4KBSeq Write - POSIX AIO - No - Yes - 4KBRand Read - POSIX AIO - No - Yes - 128KB

45drivesxl60fio: Rand Read - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 128KB - Default Test Directory10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD685175333360923001566679083727007351880004951270001469339131730336921773334321103331570009350073518800052913566713133391300697178667505129333156333957337391893335371376671326009990027.3699171.3182601561203161728.1718370.3178711553203162319619538.4982524.4624263272054164002466306724.3638517133208016633791213847.21210024061233763322861830087.62250024061500945722851830095511823889913370318000058733621049633172044013313823539175443361454914073406804386985837211850005736764545163316984344671302333333528476074484467172662280.52053312832633961327982240013434367157397672170028012240012022754183468001684294212767233418700204521001884816713167247519787159116459.90424728.8752215213919215349.96724889.289231921661941544268271OpenBenchmarking.org

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD150300450600750SE +/- 3.055, N = 3SE +/- 2.667, N = 3SE +/- 2.848, N = 3SE +/- 0.058, N = 3SE +/- 0.000, N = 3SE +/- 0.000, N = 3SE +/- 1.333, N = 3SE +/- 11.528, N = 12SE +/- 7.354, N = 15SE +/- 0.033, N = 3685.000692.000697.00027.30038.40047.200388.000386.00080.500183.0009.904

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryMirrors10 Per VDEV RaidZ25 Per VDEV RaidZ2DELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD40K80K120K160K200KSE +/- 666.67, N = 3SE +/- 666.67, N = 3SE +/- 666.67, N = 3SE +/- 14.33, N = 3SE +/- 4.63, N = 3SE +/- 366.67, N = 3SE +/- 2927.48, N = 12SE +/- 1886.59, N = 15SE +/- 8.14, N = 31783331753331773336991982512100991339858320533468002472

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD160320480640800SE +/- 1.764, N = 3SE +/- 2.333, N = 3SE +/- 5.608, N = 3SE +/- 0.861, N = 15SE +/- 0.000, N = 3SE +/- 0.333, N = 3SE +/- 0.667, N = 3SE +/- 6.227, N = 3SE +/- 1.073, N = 15SE +/- 4.123, N = 12SE +/- 0.041, N = 3360.000432.000505.00071.30024.400240.000703.000721.000128.000168.0008.875

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD40K80K120K160K200KSE +/- 416.33, N = 3SE +/- 881.92, N = 3SE +/- 1452.97, N = 3SE +/- 222.92, N = 15SE +/- 1.86, N = 3SE +/- 66.67, N = 3SE +/- 1527.53, N = 3SE +/- 283.12, N = 15SE +/- 1055.04, N = 12SE +/- 10.50, N = 3923001103331293331826062426123318000018500032633429422215

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test Directory10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD30K60K90K120K150KSE +/- 333.33, N = 3SE +/- 577.35, N = 3SE +/- 333.33, N = 3SE +/- 2.89, N = 3SE +/- 43.75, N = 3SE +/- 3.79, N = 3SE +/- 600.93, N = 3SE +/- 578.31, N = 3SE +/- 26.74, N = 3SE +/- 33.33, N = 3SE +/- 30.40, N = 315666715700015633315616327763358733573679613127672139

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test Directory10 Per VDEV RaidZ2DELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD2K4K6K8K10KSE +/- 108.58, N = 3SE +/- 1.45, N = 3SE +/- 1.53, N = 3SE +/- 15.21, N = 3SE +/- 58.30, N = 3SE +/- 1.33, N = 3SE +/- 6.39, N = 3SE +/- 0.33, N = 39083203205422866210645427982334192

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test Directory10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD20K40K60K80K100KSE +/- 862.17, N = 3SE +/- 757.19, N = 3SE +/- 517.47, N = 3SE +/- 10.41, N = 3SE +/- 120.19, N = 3SE +/- 480.74, N = 3SE +/- 57.74, N = 3SE +/- 2.03, N = 372700935009573316171640018300496335163322400187001534

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD400800120016002000SE +/- 1.764, N = 3SE +/- 1.764, N = 3SE +/- 1.667, N = 3SE +/- 0.058, N = 3SE +/- 0.333, N = 3SE +/- 0.318, N = 3SE +/- 42.444, N = 15SE +/- 30.864, N = 15SE +/- 0.333, N = 3SE +/- 0.005, N = 3735.000735.000739.00028.100246.00087.6001720.0001698.000134.000204.0009.967

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD90K180K270K360K450KSE +/- 577.35, N = 3SE +/- 577.35, N = 3SE +/- 333.33, N = 3SE +/- 11.72, N = 3SE +/- 33.33, N = 3SE +/- 10885.49, N = 15SE +/- 7940.17, N = 15SE +/- 33.33, N = 3SE +/- 100.00, N = 3SE +/- 1.20, N = 31880001880001893337183630672250044013343446734367521002488

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD30060090012001500SE +/- 1.202, N = 3SE +/- 0.726, N = 14SE +/- 0.300, N = 3SE +/- 21.107, N = 12SE +/- 11.953, N = 15SE +/- 0.667, N = 3SE +/- 0.026, N = 3495.000529.000537.00070.30024.300240.0001382.0001302.000157.000188.0009.289

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD80K160K240K320K400KSE +/- 333.33, N = 3SE +/- 333.33, N = 3SE +/- 180.48, N = 14SE +/- 1.20, N = 3SE +/- 57.74, N = 3SE +/- 5411.07, N = 12SE +/- 3073.18, N = 15SE +/- 384.42, N = 3SE +/- 185.59, N = 3SE +/- 6.44, N = 31270001356671376671787163856150035391733333339767481672319

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test Directory10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD30K60K90K120K150KSE +/- 2369.38, N = 15SE +/- 333.33, N = 3SE +/- 1400.00, N = 5SE +/- 4.10, N = 3SE +/- 33.33, N = 3SE +/- 4.33, N = 3SE +/- 693.62, N = 3SE +/- 522.53, N = 15SE +/- 351.19, N = 3SE +/- 88.19, N = 3SE +/- 16.80, N = 31469331313331326001553171339457544335284721700131672166

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test Directory10 Per VDEV RaidZ2DELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD2K4K6K8K10KSE +/- 114.13, N = 3SE +/- 0.67, N = 3SE +/- 1.20, N = 3SE +/- 0.67, N = 3SE +/- 46.95, N = 10SE +/- 85.11, N = 13SE +/- 1.86, N = 3SE +/- 17.87, N = 15SE +/- 0.88, N = 39131203208022856145607428012475194

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test Directory10 Per VDEV RaidZ25 Per VDEV RaidZ2MirrorsDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD20K40K60K80K100KSE +/- 924.36, N = 3SE +/- 709.46, N = 3SE +/- 1081.67, N = 3SE +/- 4.84, N = 3SE +/- 33.33, N = 3SE +/- 376.59, N = 10SE +/- 752.31, N = 13SE +/- 141.04, N = 15SE +/- 7.13, N = 373033913009990016231663318300491404844622400197871544

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD16003200480064008000SE +/- 0.33, N = 3SE +/- 5.24, N = 3SE +/- 0.33, N = 3SE +/- 74.71, N = 3SE +/- 69.68, N = 3SE +/- 3.38, N = 3SE +/- 3.18, N = 3SE +/- 3.71, N = 319679195573407172120215912681. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryDELL ENT NVME SSD1DELL SAMSUNG SSD4DELL ENTERPRISE NVMESAMSUNG ZFS MIRRORDELLENT ZFS MIRRORPERC RAID1 SAMSUNG 256-A-D-CPERC RAID1 DELL ENT. H755NFS 1 NO SSD15003000450060007500SE +/- 4.18, N = 3SE +/- 0.67, N = 3SE +/- 88.50, N = 3SE +/- 59.56, N = 15SE +/- 6.81, N = 3SE +/- 7.62, N = 3SE +/- 2.19, N = 31952138118268046622275416452711. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

16 Results Shown

Flexible IO Tester:
  Rand Read - POSIX AIO - No - Yes - 4KB - Default Test Directory:
    MB/s
    IOPS
  Rand Write - POSIX AIO - No - Yes - 4KB - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - No - Yes - 128KB - Default Test Directory:
    IOPS
  Rand Write - POSIX AIO - No - Yes - 128KB - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - No - Yes - 4KB - Default Test Directory:
    MB/s
    IOPS
  Seq Write - POSIX AIO - No - Yes - 4KB - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - No - Yes - 128KB - Default Test Directory:
    IOPS
  Seq Write - POSIX AIO - No - Yes - 128KB - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - No - Yes - 128KB - Default Test Directory:
    MB/s
  Seq Read - POSIX AIO - No - Yes - 128KB - Default Test Directory:
    MB/s

10 Per VDEV RaidZ2

Testing initiated at 22 October 2021 09:17 by user .

5 Per VDEV RaidZ2

Testing initiated at 22 October 2021 10:19 by user .

Mirrors

Processor: Intel Xeon Silver 4216 (32 Cores), Motherboard: 45Drives XL60 0123456789, Memory: 256GB, Disk: 742117GB

OS: FreeBSD, Kernel: 12.2-RELEASE-p10 (x86_64), Compiler: Clang 10.0.1, File-System: zfs

Testing initiated at 22 October 2021 11:11 by user .

DELL ENT NVME SSD1

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,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-build-config=bootstrap-lto-lean --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 Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096
Processor Notes: CPU Microcode: 0xa00115d
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 20 September 2022 09:55 by user root.

DELL SAMSUNG SSD4

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,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-build-config=bootstrap-lto-lean --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 Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096
Processor Notes: CPU Microcode: 0xa00115d
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 20 September 2022 10:45 by user root.

DELL ENTERPRISE NVME

Processor: 2 x AMD EPYC 7513 32-Core (64 Cores / 128 Threads), Motherboard: Dell PowerEdge R7525 [0590KW] (2.6.6 BIOS), Chipset: AMD Starship/Matisse, Memory: 8 x 64 GB DDR4-3200MT/s 36ASF8G72PZ-3G2B2, Disk: 240GB DELLBOSS VD + 2 x 1920GB Dell Ent NVMe CM + 2 x 3841GB SAMSUNG MZQL23T8, Graphics: Matrox G200eW3, Monitor: DELL E172FP, Network: 4 x Intel X710 for 10GBASE-T + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

OS: Debian GNU/Linux 11, Kernel: 5.15.30-2-pve (x86_64), Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1280x1024

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,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-build-config=bootstrap-lto-lean --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 Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096
Processor Notes: CPU Microcode: 0xa00115d
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 20 September 2022 11:05 by user root.

SAMSUNG ZFS MIRROR

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,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-build-config=bootstrap-lto-lean --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 Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 131072
Processor Notes: CPU Microcode: 0xa00115d
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 20 September 2022 11:47 by user root.

DELLENT ZFS MIRROR

Processor: 2 x AMD EPYC 7513 32-Core (64 Cores / 128 Threads), Motherboard: Dell PowerEdge R7525 [0590KW] (2.6.6 BIOS), Chipset: AMD Starship/Matisse, Memory: 8 x 64 GB DDR4-3200MT/s 36ASF8G72PZ-3G2B2, Disk: 240GB DELLBOSS VD + 2 x 1920GB Dell Ent NVMe CM + 2 x 3841GB SAMSUNG MZQL23T8, Graphics: Matrox G200eW3, Monitor: DELL E172FP, Network: 4 x Intel X710 for 10GBASE-T + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

OS: Debian GNU/Linux 11, Kernel: 5.15.30-2-pve (x86_64), Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: zfs, Screen Resolution: 1280x1024

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,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-build-config=bootstrap-lto-lean --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 Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 131072
Processor Notes: CPU Microcode: 0xa00115d
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 20 September 2022 12:30 by user root.

PERC RAID1 SAMSUNG 256-A-D-C

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,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-build-config=bootstrap-lto-lean --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 Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096
Processor Notes: CPU Microcode: 0xa00115d
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 20 September 2022 14:04 by user root.

PERC RAID1 DELL ENT. H755

Processor: 2 x AMD EPYC 7513 32-Core (64 Cores / 128 Threads), Motherboard: Dell PowerEdge R7525 [0590KW] (2.6.6 BIOS), Chipset: AMD Starship/Matisse, Memory: 8 x 64 GB DDR4-3200MT/s 36ASF8G72PZ-3G2B2, Disk: 240GB DELLBOSS VD + 2 x 1920GB Dell Ent NVMe CM + 2 x 3841GB SAMSUNG MZQL23T8, Graphics: Matrox G200eW3, Monitor: DELL E172FP, Network: 4 x Intel X710 for 10GBASE-T + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

OS: Debian GNU/Linux 11, Kernel: 5.15.30-2-pve (x86_64), Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1280x1024

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,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-build-config=bootstrap-lto-lean --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 Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096
Processor Notes: CPU Microcode: 0xa00115d
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 20 September 2022 14:48 by user root.

NFS 1 NO SSD

Processor: 2 x AMD EPYC 7513 32-Core (64 Cores / 128 Threads), Motherboard: Dell PowerEdge R7525 [0590KW] (2.6.6 BIOS), Chipset: AMD Starship/Matisse, Memory: 8 x 64 GB DDR4-3200MT/s 36ASF8G72PZ-3G2B2, Disk: 240GB DELLBOSS VD + 2 x 1920GB Dell Ent NVMe CM + 2 x 3841GB SAMSUNG MZQL23T8, Graphics: Matrox G200eW3, Monitor: DELL E172FP, Network: 4 x Intel X710 for 10GBASE-T + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

OS: Debian GNU/Linux 11, Kernel: 5.15.30-2-pve (x86_64), Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: nfs, Screen Resolution: 1280x1024

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,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-build-config=bootstrap-lto-lean --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 Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 131072
Processor Notes: CPU Microcode: 0xa00115d
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 4 October 2022 15:05 by user root.