TH_03092019_Storage01 qemu testing on Debian 9.9 via the Phoronix Test Suite. NFS defaults: Processor: Intel Xeon E5-2690 v2 @ 2.99GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.2-0-gf9626ccb91-prebuilt.qemu-project.org BIOS), Memory: 1 x 1024 MB RAM QEMU, Disk: 11GB QEMU HDD, Graphics: bochsdrmfb OS: Debian 9.9, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu QVO NFS Defaults: Processor: Intel Xeon E5-2690 v2 @ 2.99GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.2-0-gf9626ccb91-prebuilt.qemu-project.org BIOS), Memory: 1 x 1024 MB RAM QEMU, Disk: 11GB QEMU HDD, Graphics: bochsdrmfb OS: Debian 9.9, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu QVO NFS with ZFS Sync disabled: Processor: Intel Xeon E5-2690 v2 @ 2.99GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.2-0-gf9626ccb91-prebuilt.qemu-project.org BIOS), Memory: 1 x 1024 MB RAM QEMU, Disk: 11GB QEMU HDD, Graphics: bochsdrmfb OS: Debian 9.9, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu EVO NFS with ZFS Sync disabled: Processor: Intel Xeon E5-2690 v2 @ 2.99GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.2-0-gf9626ccb91-prebuilt.qemu-project.org BIOS), Memory: 1 x 1024 MB RAM QEMU, Disk: 11GB QEMU HDD, Graphics: bochsdrmfb OS: Debian 9.9, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu iSCSI EVO: Processor: Intel Xeon E5-2690 v2 @ 2.99GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.2-0-gf9626ccb91-prebuilt.qemu-project.org BIOS), Memory: 1 x 1024 MB RAM QEMU, Disk: 11GB QEMU HDD, Graphics: bochsdrmfb OS: Debian 9.9, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu QVO NFS with ZFS Sync disabled direct: Processor: Intel Xeon E5-2690 v2 @ 2.99GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.2-0-gf9626ccb91-prebuilt.qemu-project.org BIOS), Memory: 1 x 1024 MB RAM QEMU, Disk: 11GB QEMU HDD, Graphics: bochsdrmfb OS: Debian 9.9, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu EVO NFS with ZFS Sync disabled direct: Processor: Intel Xeon E5-2690 v2 @ 2.99GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.2-0-gf9626ccb91-prebuilt.qemu-project.org BIOS), Memory: 1 x 1024 MB RAM QEMU, Disk: 11GB QEMU HDD, Graphics: bochsdrmfb OS: Debian 9.9, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu iSCSI EVO direct: Processor: Intel Xeon E5-2690 v2 @ 2.99GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.2-0-gf9626ccb91-prebuilt.qemu-project.org BIOS), Memory: 1 x 1024 MB RAM QEMU, Disk: 11GB QEMU HDD, Graphics: bochsdrmfb OS: Debian 9.9, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better NFS defaults .......................... 808.01 |====== QVO NFS Defaults ...................... 744.39 |====== QVO NFS with ZFS Sync disabled ........ 780.77 |====== EVO NFS with ZFS Sync disabled ........ 824.27 |====== iSCSI EVO ............................. 762.10 |====== QVO NFS with ZFS Sync disabled direct . 3409.62 |=========================== EVO NFS with ZFS Sync disabled direct . 3828.09 |============================== iSCSI EVO direct ...................... 3476.65 |=========================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better NFS defaults .......................... 627.42 |======= QVO NFS Defaults ...................... 651.01 |======= QVO NFS with ZFS Sync disabled ........ 618.26 |======= EVO NFS with ZFS Sync disabled ........ 655.71 |======= iSCSI EVO ............................. 648.92 |======= QVO NFS with ZFS Sync disabled direct . 2436.58 |=========================== EVO NFS with ZFS Sync disabled direct . 2668.96 |============================== iSCSI EVO direct ...................... 2159.01 |======================== IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better NFS defaults .......................... 118.81 |========= QVO NFS Defaults ...................... 124.04 |========== QVO NFS with ZFS Sync disabled ........ 119.29 |========= EVO NFS with ZFS Sync disabled ........ 118.72 |========= iSCSI EVO ............................. 138.30 |=========== QVO NFS with ZFS Sync disabled direct . 364.10 |============================= EVO NFS with ZFS Sync disabled direct . 391.26 |=============================== iSCSI EVO direct ...................... 365.40 |============================= IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better NFS defaults .......................... 113.41 |========== QVO NFS Defaults ...................... 110.66 |========== QVO NFS with ZFS Sync disabled ........ 112.22 |========== EVO NFS with ZFS Sync disabled ........ 113.73 |========== iSCSI EVO ............................. 129.94 |=========== QVO NFS with ZFS Sync disabled direct . 340.90 |============================== EVO NFS with ZFS Sync disabled direct . 351.82 |=============================== iSCSI EVO direct ...................... 342.75 |============================== IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better NFS defaults .......................... 824.68 |====== QVO NFS Defaults ...................... 675.41 |===== QVO NFS with ZFS Sync disabled ........ 804.40 |===== EVO NFS with ZFS Sync disabled ........ 805.36 |===== iSCSI EVO ............................. 828.17 |====== QVO NFS with ZFS Sync disabled direct . 4101.77 |============================ EVO NFS with ZFS Sync disabled direct . 4432.79 |============================== iSCSI EVO direct ...................... 2968.01 |==================== IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better NFS defaults .......................... 122.15 |========= QVO NFS Defaults ...................... 119.93 |========= QVO NFS with ZFS Sync disabled ........ 115.27 |========= EVO NFS with ZFS Sync disabled ........ 121.71 |========= iSCSI EVO ............................. 140.75 |=========== QVO NFS with ZFS Sync disabled direct . 395.07 |============================== EVO NFS with ZFS Sync disabled direct . 413.08 |=============================== iSCSI EVO direct ...................... 357.78 |===========================