FNOX FIO Disk Benchmarks Virtual and Physical Appliance Disk Performance Testing physical-ssd-raid1: Processor: Intel Xeon E5-2630 v3 @ 3.20GHz (16 Cores), Motherboard: LENOVO 00YJ423, Memory: 1 x 16384 MB 2133MHz Hynix, Disk: 959GB ServeRAID M5210 OS: CentOS Linux 7, Kernel: 3.10.0-327.4.5.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768 V7000gen2-ssd-raid1: Processor: Intel Xeon E5-2660 0 @ 2.20GHz (4 Cores), Motherboard: Intel 440BX, Memory: 1 x 16384 MB DRAM, Disk: 21GB Virtual disk + 11GB Virtual disk OS: CentOS Linux 7, Kernel: 3.10.0-229.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1176x885, System Layer: VMware V7000-hdd-raid10: Processor: Intel Xeon E5-2660 0 @ 2.20GHz (4 Cores), Motherboard: Intel 440BX, Memory: 1 x 16384 MB DRAM, Disk: 21GB Virtual disk + 11GB Virtual disk OS: CentOS Linux 7, Kernel: 3.10.0-229.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1176x885, System Layer: VMware physical-ibm840-fc: Processor: Intel Xeon E5-2630 v3 @ 3.20GHz (16 Cores), Motherboard: LENOVO 00YJ423, Chipset: Intel Xeon E7 v3/Xeon, Memory: 1 x 16384 MB 2133MHz Hynix, Disk: 959GB ServeRAID M5210 + 2 x 2199GB FlashSystem-9840, Graphics: Matrox s G200eR2, Network: Broadcom NetXtreme BCM5719 Gigabit PCIe OS: CentOS Linux 7, Kernel: 3.10.0-327.4.5.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768 kvm-ibm840-directsync: Processor: 4 x Intel Core (Haswell) @ 2.40GHz (4 Cores), Motherboard: Red Hat KVM, Memory: 1 x 4096 MB RAM, Disk: 50GB, Audio: QEMU ID 22 OS: CentOS Linux 7, Kernel: 3.10.0-327.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM kvm-ibm840-nocache: Processor: 4 x Intel Core (Haswell) @ 2.40GHz (4 Cores), Motherboard: Red Hat KVM, Memory: 1 x 4096 MB RAM, Disk: 50GB, Audio: QEMU ID 22 OS: CentOS Linux 7, Kernel: 3.10.0-327.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM kvm-ibm840-writeback: Processor: 16 x Intel Core (Haswell) @ 2.40GHz (16 Cores), Motherboard: Red Hat KVM, Memory: 1 x 4096 MB RAM, Disk: 50GB, Audio: QEMU ID 22 OS: CentOS Linux 7, Kernel: 3.10.0-327.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM kvm-ibm840-writethrough: Processor: 16 x Intel Core (Haswell) @ 2.40GHz (16 Cores), Motherboard: Red Hat KVM, Memory: 1 x 4096 MB RAM, Disk: 50GB, Audio: QEMU ID 22 OS: CentOS Linux 7, Kernel: 3.10.0-327.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM vmware-ssd-raid1: Processor: 2 x Intel Xeon E5-2630 v3 @ 2.40GHz (16 Cores), Motherboard: Intel 440BX, Memory: 1 x 4096 MB DRAM, Disk: 21GB Virtual disk + 107GB Virtual disk OS: CentOS Linux 7, Kernel: 3.10.0-327.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1672x1254, System Layer: VMware vmware-ibm840-fc: Processor: 2 x Intel Xeon E5-2630 v3 @ 2.40GHz (16 Cores), Motherboard: Intel 440BX, Memory: 1 x 4096 MB DRAM, Disk: 21GB Virtual disk + 107GB Virtual disk OS: CentOS Linux 7, Kernel: 3.10.0-327.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1672x1254, System Layer: VMware vmware-ibm840-prod: Processor: Intel Xeon E5-2660 0 @ 2.20GHz (4 Cores), Motherboard: Intel 440BX, Memory: 1 x 16384 MB DRAM, Disk: 21GB Virtual disk + 11GB Virtual disk OS: CentOS Linux 7, Kernel: 3.10.0-229.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1176x885, System Layer: VMware vmware-ibm840-prod-nosync: Processor: Intel Xeon E5-2660 0 @ 2.20GHz (4 Cores), Motherboard: Intel 440BX, Memory: 1 x 16384 MB DRAM, Disk: 21GB Virtual disk + 11GB Virtual disk OS: CentOS Linux 7, Kernel: 3.10.0-229.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1176x885, System Layer: VMware vmware-ibm840-prod-clean: Processor: Intel Xeon E5-2660 0 @ 2.20GHz (4 Cores), Motherboard: Intel 440BX, Memory: 1 x 16384 MB DRAM, Disk: 21GB Virtual disk + 11GB Virtual disk OS: CentOS Linux 7, Kernel: 3.10.0-229.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1176x885, System Layer: VMware Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /root/pgdisk - Result: IOPS IOPS > Higher Is Better physical-ssd-raid1 ........ 114194 |======================== V7000gen2-ssd-raid1 ....... 63222 |============= V7000-hdd-raid10 .......... 5954 |= physical-ibm840-fc ........ 102232 |====================== kvm-ibm840-directsync ..... 101992 |====================== kvm-ibm840-nocache ........ 102184 |====================== kvm-ibm840-writeback ...... 201065 |=========================================== kvm-ibm840-writethrough ... 202347 |=========================================== vmware-ssd-raid1 .......... 123895 |========================== vmware-ibm840-fc .......... 100541 |===================== vmware-ibm840-prod ........ 78724 |================= vmware-ibm840-prod-nosync . 80889 |================= vmware-ibm840-prod-clean .. 93025 |==================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /root/pgdisk - Result: MB/s MB/s > Higher Is Better physical-ssd-raid1 ........ 492.39 |=========================== V7000gen2-ssd-raid1 ....... 255.90 |============== V7000-hdd-raid10 .......... 28.53 |== physical-ibm840-fc ........ 408.98 |====================== kvm-ibm840-directsync ..... 406.19 |====================== kvm-ibm840-nocache ........ 408.82 |====================== kvm-ibm840-writeback ...... 767.17 |========================================= kvm-ibm840-writethrough ... 795.22 |=========================================== vmware-ssd-raid1 .......... 494.28 |=========================== vmware-ibm840-fc .......... 402.36 |====================== vmware-ibm840-prod ........ 308.54 |================= vmware-ibm840-prod-nosync . 321.66 |================= vmware-ibm840-prod-clean .. 375.48 |==================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /root/pgdisk - Result: IOPS IOPS > Higher Is Better physical-ssd-raid1 ........ 35868 |======== V7000gen2-ssd-raid1 ....... 40641 |========= V7000-hdd-raid10 .......... 13827 |=== physical-ibm840-fc ........ 124481 |============================ kvm-ibm840-directsync ..... 55570 |============ kvm-ibm840-nocache ........ 112721 |========================= kvm-ibm840-writeback ...... 191217 |=========================================== kvm-ibm840-writethrough ... 24552 |====== vmware-ssd-raid1 .......... 32250 |======= vmware-ibm840-fc .......... 123678 |============================ vmware-ibm840-prod ........ 74296 |================= vmware-ibm840-prod-nosync . 75750 |================= vmware-ibm840-prod-clean .. 85338 |=================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /root/pgdisk - Result: MB/s MB/s > Higher Is Better physical-ssd-raid1 ........ 137.36 |======== V7000gen2-ssd-raid1 ....... 162.22 |========= V7000-hdd-raid10 .......... 54.36 |=== physical-ibm840-fc ........ 500.13 |============================ kvm-ibm840-directsync ..... 263.65 |=============== kvm-ibm840-nocache ........ 427.33 |======================== kvm-ibm840-writeback ...... 768.49 |=========================================== kvm-ibm840-writethrough ... 96.81 |===== vmware-ssd-raid1 .......... 128.56 |======= vmware-ibm840-fc .......... 494.37 |============================ vmware-ibm840-prod ........ 298.85 |================= vmware-ibm840-prod-nosync . 293.83 |================ vmware-ibm840-prod-clean .. 343.46 |=================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /root/pgdisk - Result: IOPS IOPS > Higher Is Better physical-ssd-raid1 ........ 117221 |========================= V7000gen2-ssd-raid1 ....... 81475 |================= V7000-hdd-raid10 .......... 42090 |========= physical-ibm840-fc ........ 128150 |=========================== kvm-ibm840-directsync ..... 117315 |========================= kvm-ibm840-nocache ........ 115973 |========================= kvm-ibm840-writeback ...... 192865 |========================================= kvm-ibm840-writethrough ... 201572 |=========================================== vmware-ssd-raid1 .......... 125528 |=========================== vmware-ibm840-fc .......... 100571 |===================== vmware-ibm840-prod ........ 85515 |================== vmware-ibm840-prod-nosync . 90303 |=================== vmware-ibm840-prod-clean .. 102165 |====================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /root/pgdisk - Result: MB/s MB/s > Higher Is Better physical-ssd-raid1 ........ 464.68 |========================= V7000gen2-ssd-raid1 ....... 319.08 |================= V7000-hdd-raid10 .......... 243.65 |============= physical-ibm840-fc ........ 498.26 |=========================== kvm-ibm840-directsync ..... 467.44 |========================= kvm-ibm840-nocache ........ 466.06 |========================= kvm-ibm840-writeback ...... 780.81 |========================================== kvm-ibm840-writethrough ... 805.66 |=========================================== vmware-ssd-raid1 .......... 503.70 |=========================== vmware-ibm840-fc .......... 402.48 |===================== vmware-ibm840-prod ........ 351.87 |=================== vmware-ibm840-prod-nosync . 357.89 |=================== vmware-ibm840-prod-clean .. 404.13 |====================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /root/pgdisk - Result: IOPS IOPS > Higher Is Better physical-ssd-raid1 ........ 103655 |==================== V7000gen2-ssd-raid1 ....... 55140 |========== V7000-hdd-raid10 .......... 19053 |==== physical-ibm840-fc ........ 157764 |============================== kvm-ibm840-directsync ..... 78039 |=============== kvm-ibm840-nocache ........ 148319 |============================ kvm-ibm840-writeback ...... 227635 |=========================================== kvm-ibm840-writethrough ... 61701 |============ vmware-ssd-raid1 .......... 103829 |==================== vmware-ibm840-fc .......... 125302 |======================== vmware-ibm840-prod ........ 80158 |=============== vmware-ibm840-prod-nosync . 79189 |=============== vmware-ibm840-prod-clean .. 87743 |================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /root/pgdisk - Result: MB/s MB/s > Higher Is Better physical-ssd-raid1 ........ 412.77 |==================== V7000gen2-ssd-raid1 ....... 223.64 |=========== V7000-hdd-raid10 .......... 76.28 |==== physical-ibm840-fc ........ 644.97 |=============================== kvm-ibm840-directsync ..... 371.86 |================== kvm-ibm840-nocache ........ 586.78 |============================= kvm-ibm840-writeback ...... 882.78 |=========================================== kvm-ibm840-writethrough ... 246.85 |============ vmware-ssd-raid1 .......... 415.48 |==================== vmware-ibm840-fc .......... 499.46 |======================== vmware-ibm840-prod ........ 324.74 |================ vmware-ibm840-prod-nosync . 322.18 |================ vmware-ibm840-prod-clean .. 352.37 |=================