LawrenceSystems_Oct30_2018 Intel Xeon E-2244G testing with a Supermicro X11SCW-F v1.02 (1.3_NIC BIOS) and ASPEED on CentOS 7.8.2003 via the Phoronix Test Suite. NFS Default Options: Processor: 2 x Intel Xeon E5-2420 0 @ 1.90GHz (2 Cores), Motherboard: Xen HVM domU (4.7.5-5.6.1.xcp BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 1016 MB RAM, Disk: 12GB, Graphics: bochsdrmfb OS: Debian 9.5, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.7.5-5.6.1.xcp NFS With ZFS Sync Disabled: Processor: 2 x Intel Xeon E5-2420 0 @ 1.90GHz (2 Cores), Motherboard: Xen HVM domU (4.7.5-5.6.1.xcp BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 1016 MB RAM, Disk: 12GB, Graphics: bochsdrmfb OS: Debian 9.5, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.7.5-5.6.1.xcp NFS Sync Disabled and NO Zil Drive: Processor: 2 x Intel Xeon E5-2420 0 @ 1.90GHz (2 Cores), Motherboard: Xen HVM domU (4.7.5-5.6.1.xcp BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 1016 MB RAM, Disk: 12GB, Graphics: bochsdrmfb OS: Debian 9.5, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.7.5-5.6.1.xcp rc-test-iozone-20201022-other_id: Processor: Intel Xeon E-2244G (4 Cores / 8 Threads), Motherboard: Supermicro X11SCW-F v1.02 (1.3_NIC BIOS), Chipset: Intel Cannon Lake PCH, Memory: 1 x 16384 MB DDR4-2667MT/s, Disk: 480GB SAMSUNG MZ7LH480, Graphics: ASPEED, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA OS: CentOS 7.8.2003, Kernel: 3.10.0-1127.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768 IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better NFS Default Options ................ 5951.00 |================== NFS With ZFS Sync Disabled ......... 6193.00 |=================== NFS Sync Disabled and NO Zil Drive . 6120.00 |=================== rc-test-iozone-20201022-other_id ... 10540.91 |================================ IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better NFS Default Options ................ 3450.00 |========================== NFS With ZFS Sync Disabled ......... 3551.00 |========================== NFS Sync Disabled and NO Zil Drive . 3605.00 |=========================== rc-test-iozone-20201022-other_id ... 4429.68 |================================= IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better NFS Default Options ................ 39.78 |=== NFS With ZFS Sync Disabled ......... 361.91 |============================ NFS Sync Disabled and NO Zil Drive . 398.14 |=============================== rc-test-iozone-20201022-other_id ... 443.29 |================================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better NFS Default Options ................ 41.18 |=== NFS With ZFS Sync Disabled ......... 375.47 |=============================== NFS Sync Disabled and NO Zil Drive . 399.86 |================================= rc-test-iozone-20201022-other_id ... 413.18 |================================== IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better NFS Default Options ................ 5990.00 |==================== NFS With ZFS Sync Disabled ......... 6577.00 |====================== NFS Sync Disabled and NO Zil Drive . 6544.00 |====================== rc-test-iozone-20201022-other_id ... 9977.54 |================================= IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better NFS Default Options ................ 37.30 |=== NFS With ZFS Sync Disabled ......... 384.84 |============================= NFS Sync Disabled and NO Zil Drive . 412.85 |================================ rc-test-iozone-20201022-other_id ... 443.97 |==================================