proxmox-disk qemu testing on Debian 9.4 via the Phoronix Test Suite. proxmox1-iscsi-raw-writeback: Processor: Common KVM @ 2.90GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.9.3-0-ge2fc41e-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-nfs-raw-writeback: Processor: Common KVM @ 2.20GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-ceph-raw-writeback: Processor: Common KVM @ 2.20GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-ceph-raw-none: Processor: Common KVM @ 2.20GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-nfs-qcow2-none: Processor: Common KVM @ 2.20GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-nfs-qcow2-writeback: Processor: Common KVM @ 2.20GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-nfs-qcow2-writeback-512MB: Processor: Common KVM @ 2.20GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 512 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-nfs-qcow2-writeback-4GB: Processor: Common KVM @ 2.20GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 4096 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-nfs-qcow2-writeback-8GB: Processor: Common KVM @ 2.20GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 8192 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-nfs-qcow2-writeback-4cores: Processor: Common KVM @ 2.20GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-nfs-qcow2-writeback-2x4cores: Processor: 2 x Common KVM @ 2.20GHz (8 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-nfs-qcow2-writeback-1x8cores: Processor: Common KVM @ 2.20GHz (8 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-nfs-qcow2-writeback-4cores-swappiness15: Processor: Common KVM @ 2.20GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-nfs-qcow2-writeback-swappiness0: Processor: Common KVM @ 2.20GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu uranus-nfs-qcow2-writeback: Processor: Common KVM @ 2.60GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu proxmox1-local-qcow2-writeback: Processor: Common KVM @ 2.90GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.9.3-0-ge2fc41e-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu uranus-nfs-qcow2-writeback-4cores: Processor: Common KVM @ 2.60GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-nfs-qcow2-writeback-512MB-swappiness0: Processor: Common KVM @ 2.20GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 512 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu tau-nfs-qcow2-writeback-4cores-2: Processor: Common KVM @ 2.20GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu uranus-ceph-raw-writeback: Processor: Common KVM @ 2.60GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 30GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: Debian 9.4, Kernel: 4.9.0-6-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu AIO-Stress 0.21 Random Write MB/s > Higher Is Better proxmox1-iscsi-raw-writeback ................ 360.30 |============= tau-nfs-raw-writeback ....................... 314.22 |============ tau-ceph-raw-writeback ...................... 90.82 |=== tau-ceph-raw-none ........................... 78.45 |=== tau-nfs-qcow2-none .......................... 240.11 |========= tau-nfs-qcow2-writeback ..................... 254.34 |========= tau-nfs-qcow2-writeback-512MB ............... 278.30 |========== tau-nfs-qcow2-writeback-4GB ................. 371.39 |============== tau-nfs-qcow2-writeback-4cores .............. 669.64 |========================= tau-nfs-qcow2-writeback-2x4cores ............ 253.68 |========= tau-nfs-qcow2-writeback-1x8cores ............ 335.19 |============= tau-nfs-qcow2-writeback-4cores-swappiness15 . 294.96 |=========== tau-nfs-qcow2-writeback-swappiness0 ......... 324.89 |============ uranus-nfs-qcow2-writeback .................. 124.82 |===== proxmox1-local-qcow2-writeback .............. 400.16 |=============== uranus-nfs-qcow2-writeback-4cores ........... 209.16 |======== tau-nfs-qcow2-writeback-512MB-swappiness0 ... 311.09 |============ tau-nfs-qcow2-writeback-4cores-2 ............ 343.32 |============= uranus-ceph-raw-writeback ................... 75.37 |=== SQLite 3.22 Timed SQLite Insertions Seconds < Lower Is Better proxmox1-iscsi-raw-writeback ................ 50.14 |== tau-nfs-raw-writeback ....................... 11.43 | tau-ceph-raw-writeback ...................... 571.01 |======================= tau-ceph-raw-none ........................... 634.36 |========================= tau-nfs-qcow2-none .......................... 13.57 |= tau-nfs-qcow2-writeback ..................... 17.89 |= tau-nfs-qcow2-writeback-512MB ............... 16.19 |= tau-nfs-qcow2-writeback-4GB ................. 16.54 |= tau-nfs-qcow2-writeback-4cores .............. 16.30 |= tau-nfs-qcow2-writeback-2x4cores ............ 18.40 |= tau-nfs-qcow2-writeback-1x8cores ............ 17.57 |= tau-nfs-qcow2-writeback-4cores-swappiness15 . 17.70 |= tau-nfs-qcow2-writeback-swappiness0 ......... 16.96 |= uranus-nfs-qcow2-writeback .................. 41.53 |== proxmox1-local-qcow2-writeback .............. 233.80 |========= uranus-nfs-qcow2-writeback-4cores ........... 38.01 |= tau-nfs-qcow2-writeback-512MB-swappiness0 ... 14.75 |= tau-nfs-qcow2-writeback-4cores-2 ............ 16.60 |= uranus-ceph-raw-writeback ................... 436.54 |================= FS-Mark 3.3 1000 Files, 1MB Size Files/s > Higher Is Better proxmox1-iscsi-raw-writeback ................ 35.73 |== tau-nfs-raw-writeback ....................... 192.33 |============ tau-ceph-raw-writeback ...................... 10.43 |= tau-ceph-raw-none ........................... 9.93 |= tau-nfs-qcow2-none .......................... 359.65 |====================== tau-nfs-qcow2-writeback ..................... 365.03 |======================= tau-nfs-qcow2-writeback-512MB ............... 404.52 |========================= tau-nfs-qcow2-writeback-4GB ................. 385.82 |======================== tau-nfs-qcow2-writeback-4cores .............. 401.20 |========================= tau-nfs-qcow2-writeback-2x4cores ............ 294.07 |================== tau-nfs-qcow2-writeback-1x8cores ............ 308.77 |=================== tau-nfs-qcow2-writeback-4cores-swappiness15 . 340.90 |===================== tau-nfs-qcow2-writeback-swappiness0 ......... 317.40 |==================== uranus-nfs-qcow2-writeback .................. 101.68 |====== proxmox1-local-qcow2-writeback .............. 51.47 |=== uranus-nfs-qcow2-writeback-4cores ........... 114.87 |======= tau-nfs-qcow2-writeback-512MB-swappiness0 ... 385.47 |======================== tau-nfs-qcow2-writeback-4cores-2 ............ 340.93 |===================== uranus-ceph-raw-writeback ................... 10.33 |= Dbench 4.0 12 Clients MB/s > Higher Is Better proxmox1-iscsi-raw-writeback ................ 271.40 |==== tau-nfs-raw-writeback ....................... 736.88 |============ tau-ceph-raw-writeback ...................... 27.45 | tau-ceph-raw-none ........................... 27.47 | tau-nfs-qcow2-none .......................... 793.33 |============= tau-nfs-qcow2-writeback ..................... 834.32 |============== tau-nfs-qcow2-writeback-512MB ............... 863.80 |============== tau-nfs-qcow2-writeback-4GB ................. 871.29 |============== tau-nfs-qcow2-writeback-4cores .............. 1355.37 |====================== tau-nfs-qcow2-writeback-2x4cores ............ 1455.09 |======================== tau-nfs-qcow2-writeback-1x8cores ............ 1464.16 |======================== tau-nfs-qcow2-writeback-4cores-swappiness15 . 1148.90 |=================== tau-nfs-qcow2-writeback-swappiness0 ......... 870.20 |============== uranus-nfs-qcow2-writeback .................. 368.99 |====== proxmox1-local-qcow2-writeback .............. 105.99 |== uranus-nfs-qcow2-writeback-4cores ........... 441.27 |======= tau-nfs-qcow2-writeback-512MB-swappiness0 ... 790.26 |============= tau-nfs-qcow2-writeback-4cores-2 ............ 1201.33 |==================== uranus-ceph-raw-writeback ................... 30.40 | Dbench 4.0 48 Clients MB/s > Higher Is Better proxmox1-iscsi-raw-writeback ................ 496.30 |====== tau-nfs-raw-writeback ....................... 811.43 |========== tau-ceph-raw-writeback ...................... 59.13 |= tau-ceph-raw-none ........................... 59.48 |= tau-nfs-qcow2-none .......................... 811.21 |========== tau-nfs-qcow2-writeback ..................... 882.50 |=========== tau-nfs-qcow2-writeback-512MB ............... 839.71 |=========== tau-nfs-qcow2-writeback-4GB ................. 877.11 |=========== tau-nfs-qcow2-writeback-4cores .............. 1444.36 |================== tau-nfs-qcow2-writeback-2x4cores ............ 1874.73 |======================== tau-nfs-qcow2-writeback-1x8cores ............ 1904.75 |======================== tau-nfs-qcow2-writeback-4cores-swappiness15 . 1276.55 |================ tau-nfs-qcow2-writeback-swappiness0 ......... 904.05 |=========== uranus-nfs-qcow2-writeback .................. 527.81 |======= proxmox1-local-qcow2-writeback .............. 210.38 |=== uranus-nfs-qcow2-writeback-4cores ........... 834.58 |=========== tau-nfs-qcow2-writeback-512MB-swappiness0 ... 773.05 |========== tau-nfs-qcow2-writeback-4cores-2 ............ 1274.62 |================ uranus-ceph-raw-writeback ................... 53.11 |= Dbench 4.0 128 Clients MB/s > Higher Is Better proxmox1-iscsi-raw-writeback ................ 311.13 |==== tau-nfs-raw-writeback ....................... 579.78 |======== tau-ceph-raw-writeback ...................... 79.87 |= tau-ceph-raw-none ........................... 68.82 |= tau-nfs-qcow2-none .......................... 735.00 |========== tau-nfs-qcow2-writeback ..................... 853.23 |=========== tau-nfs-qcow2-writeback-512MB ............... 693.32 |========= tau-nfs-qcow2-writeback-4GB ................. 753.05 |========== tau-nfs-qcow2-writeback-4cores .............. 1385.40 |=================== tau-nfs-qcow2-writeback-2x4cores ............ 1723.91 |======================= tau-nfs-qcow2-writeback-1x8cores ............ 1792.13 |======================== tau-nfs-qcow2-writeback-4cores-swappiness15 . 1186.16 |================ tau-nfs-qcow2-writeback-swappiness0 ......... 886.91 |============ uranus-nfs-qcow2-writeback .................. 502.41 |======= proxmox1-local-qcow2-writeback .............. 209.33 |=== uranus-nfs-qcow2-writeback-4cores ........... 1032.50 |============== tau-nfs-qcow2-writeback-512MB-swappiness0 ... 613.28 |======== tau-nfs-qcow2-writeback-4cores-2 ............ 1229.43 |================ uranus-ceph-raw-writeback ................... 74.02 |= Dbench 4.0 1 Clients MB/s > Higher Is Better proxmox1-iscsi-raw-writeback ................ 66.94 |===== tau-nfs-raw-writeback ....................... 237.21 |=================== tau-ceph-raw-writeback ...................... 11.65 |= tau-ceph-raw-none ........................... 7.75 |= tau-nfs-qcow2-none .......................... 317.31 |========================= tau-nfs-qcow2-writeback ..................... 304.15 |======================== tau-nfs-qcow2-writeback-512MB ............... 295.07 |======================= tau-nfs-qcow2-writeback-4GB ................. 304.40 |======================== tau-nfs-qcow2-writeback-4cores .............. 317.73 |========================= tau-nfs-qcow2-writeback-2x4cores ............ 257.64 |==================== tau-nfs-qcow2-writeback-1x8cores ............ 273.04 |===================== tau-nfs-qcow2-writeback-4cores-swappiness15 . 270.16 |===================== tau-nfs-qcow2-writeback-swappiness0 ......... 298.45 |======================= uranus-nfs-qcow2-writeback .................. 80.44 |====== proxmox1-local-qcow2-writeback .............. 24.50 |== uranus-nfs-qcow2-writeback-4cores ........... 96.19 |======== tau-nfs-qcow2-writeback-512MB-swappiness0 ... 285.48 |====================== tau-nfs-qcow2-writeback-4cores-2 ............ 283.06 |====================== uranus-ceph-raw-writeback ................... 12.80 |= Threaded I/O Tester 20170503 64MB Random Read - 32 Threads MB/s > Higher Is Better proxmox1-iscsi-raw-writeback ................ 10835.30 |======== tau-nfs-raw-writeback ....................... 10509.83 |======== tau-ceph-raw-writeback ...................... 486.60 | tau-ceph-raw-none ........................... 437.83 | tau-nfs-qcow2-none .......................... 14397.92 |=========== tau-nfs-qcow2-writeback ..................... 15152.77 |============ tau-nfs-qcow2-writeback-512MB ............... 7312.68 |====== tau-nfs-qcow2-writeback-4GB ................. 25844.39 |==================== tau-nfs-qcow2-writeback-4cores .............. 29557.98 |======================= tau-nfs-qcow2-writeback-2x4cores ............ 26506.21 |===================== tau-nfs-qcow2-writeback-1x8cores ............ 23408.94 |================== tau-nfs-qcow2-writeback-4cores-swappiness15 . 22338.17 |================= tau-nfs-qcow2-writeback-swappiness0 ......... 16701.01 |============= uranus-nfs-qcow2-writeback .................. 11393.61 |========= proxmox1-local-qcow2-writeback .............. 9167.52 |======= uranus-nfs-qcow2-writeback-4cores ........... 19855.48 |=============== tau-nfs-qcow2-writeback-512MB-swappiness0 ... 7714.92 |====== tau-nfs-qcow2-writeback-4cores-2 ............ 20854.76 |================ uranus-ceph-raw-writeback ................... 539.84 | Threaded I/O Tester 20170503 64MB Random Write - 32 Threads MB/s > Higher Is Better proxmox1-iscsi-raw-writeback ................ 236.49 |== tau-nfs-raw-writeback ....................... 1454.69 |============= tau-ceph-raw-writeback ...................... 7.47 | tau-ceph-raw-none ........................... 9.45 | tau-nfs-qcow2-none .......................... 2193.97 |==================== tau-nfs-qcow2-writeback ..................... 2655.82 |======================== tau-nfs-qcow2-writeback-512MB ............... 2560.59 |======================= tau-nfs-qcow2-writeback-4GB ................. 1173.98 |=========== tau-nfs-qcow2-writeback-4cores .............. 2642.97 |======================== tau-nfs-qcow2-writeback-2x4cores ............ 1868.61 |================= tau-nfs-qcow2-writeback-1x8cores ............ 1385.75 |============= tau-nfs-qcow2-writeback-4cores-swappiness15 . 2234.12 |==================== tau-nfs-qcow2-writeback-swappiness0 ......... 1592.47 |============== uranus-nfs-qcow2-writeback .................. 552.26 |===== proxmox1-local-qcow2-writeback .............. 29.56 | uranus-nfs-qcow2-writeback-4cores ........... 394.22 |==== tau-nfs-qcow2-writeback-512MB-swappiness0 ... 2375.65 |===================== tau-nfs-qcow2-writeback-4cores-2 ............ 1975.72 |================== uranus-ceph-raw-writeback ................... 4.92 | Compile Bench 0.6 Test: Compile MB/s > Higher Is Better proxmox1-iscsi-raw-writeback ................ 549.54 |========================= tau-nfs-raw-writeback ....................... 479.50 |====================== tau-ceph-raw-writeback ...................... 73.27 |=== tau-ceph-raw-none ........................... 84.95 |==== tau-nfs-qcow2-none .......................... 256.29 |============ tau-nfs-qcow2-writeback ..................... 432.45 |==================== tau-nfs-qcow2-writeback-512MB ............... 295.29 |============= tau-nfs-qcow2-writeback-4GB ................. 378.29 |================= tau-nfs-qcow2-writeback-4cores .............. 454.94 |===================== tau-nfs-qcow2-writeback-2x4cores ............ 374.37 |================= tau-nfs-qcow2-writeback-1x8cores ............ 392.86 |================== tau-nfs-qcow2-writeback-4cores-swappiness15 . 359.59 |================ tau-nfs-qcow2-writeback-swappiness0 ......... 410.96 |=================== uranus-nfs-qcow2-writeback .................. 143.61 |======= proxmox1-local-qcow2-writeback .............. 87.01 |==== uranus-nfs-qcow2-writeback-4cores ........... 176.68 |======== tau-nfs-qcow2-writeback-512MB-swappiness0 ... 473.25 |====================== tau-nfs-qcow2-writeback-4cores-2 ............ 460.95 |===================== uranus-ceph-raw-writeback ................... 69.45 |=== Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better proxmox1-iscsi-raw-writeback ................ 78.17 |=========== tau-nfs-raw-writeback ....................... 126.12 |=================== tau-ceph-raw-writeback ...................... 56.04 |======== tau-ceph-raw-none ........................... 58.77 |========= tau-nfs-qcow2-none .......................... 143.00 |===================== tau-nfs-qcow2-writeback ..................... 131.96 |=================== tau-nfs-qcow2-writeback-512MB ............... 163.97 |======================== tau-nfs-qcow2-writeback-4GB ................. 138.23 |==================== tau-nfs-qcow2-writeback-4cores .............. 170.16 |========================= tau-nfs-qcow2-writeback-2x4cores ............ 116.37 |================= tau-nfs-qcow2-writeback-1x8cores ............ 132.61 |=================== tau-nfs-qcow2-writeback-4cores-swappiness15 . 137.37 |==================== tau-nfs-qcow2-writeback-swappiness0 ......... 139.69 |===================== uranus-nfs-qcow2-writeback .................. 60.85 |========= proxmox1-local-qcow2-writeback .............. 42.72 |====== uranus-nfs-qcow2-writeback-4cores ........... 62.29 |========= tau-nfs-qcow2-writeback-512MB-swappiness0 ... 131.30 |=================== tau-nfs-qcow2-writeback-4cores-2 ............ 127.86 |=================== uranus-ceph-raw-writeback ................... 47.67 |======= Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better proxmox1-iscsi-raw-writeback ................ 228.21 |============= tau-nfs-raw-writeback ....................... 381.07 |====================== tau-ceph-raw-writeback ...................... 291.32 |================= tau-ceph-raw-none ........................... 270.29 |=============== tau-nfs-qcow2-none .......................... 350.62 |==================== tau-nfs-qcow2-writeback ..................... 317.47 |================== tau-nfs-qcow2-writeback-512MB ............... 129.84 |======= tau-nfs-qcow2-writeback-4GB ................. 355.84 |==================== tau-nfs-qcow2-writeback-4cores .............. 439.55 |========================= tau-nfs-qcow2-writeback-2x4cores ............ 361.40 |===================== tau-nfs-qcow2-writeback-1x8cores ............ 362.30 |===================== tau-nfs-qcow2-writeback-4cores-swappiness15 . 357.30 |==================== tau-nfs-qcow2-writeback-swappiness0 ......... 320.70 |================== uranus-nfs-qcow2-writeback .................. 173.52 |========== proxmox1-local-qcow2-writeback .............. 224.87 |============= uranus-nfs-qcow2-writeback-4cores ........... 195.60 |=========== tau-nfs-qcow2-writeback-512MB-swappiness0 ... 133.61 |======== tau-nfs-qcow2-writeback-4cores-2 ............ 368.87 |===================== uranus-ceph-raw-writeback ................... 129.15 |======= Unpacking The Linux Kernel linux-4.15.tar.xz Seconds < Lower Is Better proxmox1-iscsi-raw-writeback ................ 17.68 |================== tau-nfs-raw-writeback ....................... 9.69 |========== tau-ceph-raw-writeback ...................... 13.70 |============== tau-ceph-raw-none ........................... 15.14 |=============== tau-nfs-qcow2-none .......................... 9.21 |========= tau-nfs-qcow2-writeback ..................... 9.24 |========= tau-nfs-qcow2-writeback-512MB ............... 10.43 |========== tau-nfs-qcow2-writeback-4GB ................. 9.00 |========= tau-nfs-qcow2-writeback-4cores .............. 8.56 |======== tau-nfs-qcow2-writeback-2x4cores ............ 9.43 |========= tau-nfs-qcow2-writeback-1x8cores ............ 9.34 |========= tau-nfs-qcow2-writeback-4cores-swappiness15 . 9.52 |========= tau-nfs-qcow2-writeback-swappiness0 ......... 9.16 |========= uranus-nfs-qcow2-writeback .................. 19.75 |==================== proxmox1-local-qcow2-writeback .............. 26.22 |========================== uranus-nfs-qcow2-writeback-4cores ........... 18.81 |=================== tau-nfs-qcow2-writeback-512MB-swappiness0 ... 10.06 |========== tau-nfs-qcow2-writeback-4cores-2 ............ 9.40 |========= uranus-ceph-raw-writeback ................... 23.00 |======================= PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better proxmox1-iscsi-raw-writeback ................ 1769 |================= tau-nfs-raw-writeback ....................... 2155 |==================== tau-ceph-raw-writeback ...................... 1158 |=========== tau-ceph-raw-none ........................... 1029 |========== tau-nfs-qcow2-none .......................... 2256 |===================== tau-nfs-qcow2-writeback ..................... 2373 |====================== tau-nfs-qcow2-writeback-512MB ............... 1659 |================ tau-nfs-qcow2-writeback-4GB ................. 2851 |=========================== tau-nfs-qcow2-writeback-4cores .............. 2595 |========================= tau-nfs-qcow2-writeback-2x4cores ............ 2055 |=================== tau-nfs-qcow2-writeback-1x8cores ............ 2180 |===================== tau-nfs-qcow2-writeback-4cores-swappiness15 . 2161 |==================== tau-nfs-qcow2-writeback-swappiness0 ......... 2293 |====================== uranus-nfs-qcow2-writeback .................. 917 |========= proxmox1-local-qcow2-writeback .............. 611 |====== uranus-nfs-qcow2-writeback-4cores ........... 988 |========= tau-nfs-qcow2-writeback-512MB-swappiness0 ... 1327 |============= tau-nfs-qcow2-writeback-4cores-2 ............ 2119 |==================== uranus-ceph-raw-writeback ................... 709 |======= Gzip Compression Linux Source Tree Archiving To .tar.gz Seconds < Lower Is Better proxmox1-iscsi-raw-writeback ................ 64.73 |===== tau-nfs-raw-writeback ....................... 51.53 |==== tau-ceph-raw-writeback ...................... 224.78 |================== tau-ceph-raw-none ........................... 293.42 |======================== tau-nfs-qcow2-none .......................... 57.33 |===== tau-nfs-qcow2-writeback ..................... 51.30 |==== tau-nfs-qcow2-writeback-512MB ............... 52.33 |==== tau-nfs-qcow2-writeback-4GB ................. 47.84 |==== tau-nfs-qcow2-writeback-4cores .............. 48.87 |==== tau-nfs-qcow2-writeback-2x4cores ............ 51.26 |==== tau-nfs-qcow2-writeback-1x8cores ............ 50.73 |==== tau-nfs-qcow2-writeback-4cores-swappiness15 . 51.06 |==== tau-nfs-qcow2-writeback-swappiness0 ......... 51.21 |==== uranus-nfs-qcow2-writeback .................. 74.51 |====== proxmox1-local-qcow2-writeback .............. 64.85 |===== uranus-nfs-qcow2-writeback-4cores ........... 62.58 |===== tau-nfs-qcow2-writeback-512MB-swappiness0 ... 55.64 |===== tau-nfs-qcow2-writeback-4cores-2 ............ 51.25 |==== uranus-ceph-raw-writeback ................... 305.63 |========================= Apache Benchmark 2.4.29 Static Web Page Serving Requests Per Second > Higher Is Better proxmox1-iscsi-raw-writeback ................ 2257.49 |==== tau-nfs-raw-writeback ....................... 8489.36 |============= tau-ceph-raw-writeback ...................... 10051.44 |================ tau-ceph-raw-none ........................... 8133.75 |============= tau-nfs-qcow2-none .......................... 9514.15 |=============== tau-nfs-qcow2-writeback ..................... 9564.74 |=============== tau-nfs-qcow2-writeback-512MB ............... 10785.49 |================= tau-nfs-qcow2-writeback-4GB ................. 9651.52 |=============== tau-nfs-qcow2-writeback-4cores .............. 14513.27 |======================= tau-nfs-qcow2-writeback-2x4cores ............ 11010.71 |================= tau-nfs-qcow2-writeback-1x8cores ............ 10701.30 |================= tau-nfs-qcow2-writeback-4cores-swappiness15 . 10774.98 |================= tau-nfs-qcow2-writeback-swappiness0 ......... 10212.68 |================ uranus-nfs-qcow2-writeback .................. 2866.09 |===== proxmox1-local-qcow2-writeback .............. 2290.98 |==== uranus-nfs-qcow2-writeback-4cores ........... 8567.68 |============== tau-nfs-qcow2-writeback-512MB-swappiness0 ... 8612.01 |============== tau-nfs-qcow2-writeback-4cores-2 ............ 13008.62 |===================== uranus-ceph-raw-writeback ................... 2883.65 |=====