KVM testing on Debian 10 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 2102161-SINF-PROXMOX56
proxmox-ceph
KVM testing on Debian 10 via the Phoronix Test Suite.
birdun-ceph_14.2.16-writeback-nodiscard:
Processor: Common KVM (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.13.0-48-gd9c812dda519-prebuilt.qemu.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 10, Kernel: 4.19.0-13-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM
birdun-ceph_14.2.16-nocache-nodiscard:
Processor: Common KVM (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.13.0-48-gd9c812dda519-prebuilt.qemu.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 10, Kernel: 4.19.0-14-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM
birdun-ceph_14.2.16-writeback-discard:
Processor: Common KVM (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.13.0-48-gd9c812dda519-prebuilt.qemu.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 10, Kernel: 4.19.0-14-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM
birdun-ceph_15.2.8-writeback-discard:
Processor: Common KVM (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.13.0-48-gd9c812dda519-prebuilt.qemu.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 10, Kernel: 4.19.0-14-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM
birdun-ceph_15.2.8-nocache-discard:
Processor: Common KVM (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.13.0-48-gd9c812dda519-prebuilt.qemu.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 10, Kernel: 4.19.0-14-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM
birdun-ceph_15.2.8-nocache-nodiscard:
Processor: Common KVM (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.13.0-48-gd9c812dda519-prebuilt.qemu.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 10, Kernel: 4.19.0-14-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM
FS-Mark 3.3
Test: 1000 Files, 1MB Size
Files/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 11.0 |============================
birdun-ceph_14.2.16-nocache-nodiscard ... 10.7 |===========================
birdun-ceph_14.2.16-writeback-discard ... 12.3 |===============================
birdun-ceph_15.2.8-writeback-discard .... 11.6 |=============================
birdun-ceph_15.2.8-nocache-discard ...... 10.6 |===========================
birdun-ceph_15.2.8-nocache-nodiscard .... 10.9 |===========================
FS-Mark 3.3
Test: 5000 Files, 1MB Size, 4 Threads
Files/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 17.5 |=====================
birdun-ceph_14.2.16-nocache-nodiscard ... 25.3 |===============================
birdun-ceph_14.2.16-writeback-discard ... 17.2 |=====================
birdun-ceph_15.2.8-writeback-discard .... 20.3 |=========================
birdun-ceph_15.2.8-nocache-discard ...... 16.9 |=====================
birdun-ceph_15.2.8-nocache-nodiscard .... 20.3 |=========================
FS-Mark 3.3
Test: 4000 Files, 32 Sub Dirs, 1MB Size
Files/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 11.8 |=============================
birdun-ceph_14.2.16-nocache-nodiscard ... 10.4 |==========================
birdun-ceph_14.2.16-writeback-discard ... 12.3 |===============================
birdun-ceph_15.2.8-writeback-discard .... 12.5 |===============================
birdun-ceph_15.2.8-nocache-discard ...... 10.5 |==========================
birdun-ceph_15.2.8-nocache-nodiscard .... 11.2 |============================
FS-Mark 3.3
Test: 1000 Files, 1MB Size, No Sync/FSync
Files/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 90.4 |=========================
birdun-ceph_14.2.16-nocache-nodiscard ... 94.2 |==========================
birdun-ceph_14.2.16-writeback-discard ... 95.1 |==========================
birdun-ceph_15.2.8-writeback-discard .... 107.9 |==============================
birdun-ceph_15.2.8-nocache-discard ...... 95.5 |===========================
birdun-ceph_15.2.8-nocache-nodiscard .... 99.8 |============================
Flexible IO Tester 3.25
Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 80 |=================================
birdun-ceph_14.2.16-nocache-nodiscard ... 75 |===============================
birdun-ceph_14.2.16-writeback-discard ... 76 |===============================
birdun-ceph_15.2.8-writeback-discard .... 76 |===============================
birdun-ceph_15.2.8-nocache-discard ...... 76 |===============================
birdun-ceph_15.2.8-nocache-nodiscard .... 75 |===============================
Flexible IO Tester 3.25
Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 2589 |=============================
birdun-ceph_14.2.16-nocache-nodiscard ... 1813 |====================
birdun-ceph_14.2.16-writeback-discard ... 2763 |===============================
birdun-ceph_15.2.8-writeback-discard .... 2606 |=============================
birdun-ceph_15.2.8-nocache-discard ...... 1089 |============
birdun-ceph_15.2.8-nocache-nodiscard .... 1950 |======================
Flexible IO Tester 3.25
Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 42 |================================
birdun-ceph_14.2.16-nocache-nodiscard ... 44 |=================================
birdun-ceph_14.2.16-writeback-discard ... 42 |================================
birdun-ceph_15.2.8-writeback-discard .... 42 |================================
birdun-ceph_15.2.8-nocache-discard ...... 43 |================================
birdun-ceph_15.2.8-nocache-nodiscard .... 43 |================================
Flexible IO Tester 3.25
Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 1275 |=============================
birdun-ceph_14.2.16-nocache-nodiscard ... 734 |================
birdun-ceph_14.2.16-writeback-discard ... 1309 |=============================
birdun-ceph_15.2.8-writeback-discard .... 1381 |===============================
birdun-ceph_15.2.8-nocache-discard ...... 599 |=============
birdun-ceph_15.2.8-nocache-nodiscard .... 704 |================
Flexible IO Tester 3.25
Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 74 |=================================
birdun-ceph_14.2.16-nocache-nodiscard ... 74 |=================================
birdun-ceph_14.2.16-writeback-discard ... 74 |=================================
birdun-ceph_15.2.8-writeback-discard .... 73 |================================
birdun-ceph_15.2.8-nocache-discard ...... 75 |=================================
birdun-ceph_15.2.8-nocache-nodiscard .... 75 |=================================
Flexible IO Tester 3.25
Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 4142 |==============================
birdun-ceph_14.2.16-nocache-nodiscard ... 3809 |============================
birdun-ceph_14.2.16-writeback-discard ... 4215 |===============================
birdun-ceph_15.2.8-writeback-discard .... 3336 |=========================
birdun-ceph_15.2.8-nocache-discard ...... 1617 |============
birdun-ceph_15.2.8-nocache-nodiscard .... 3893 |=============================
Flexible IO Tester 3.25
Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 40 |=============================
birdun-ceph_14.2.16-nocache-nodiscard ... 45 |=================================
birdun-ceph_14.2.16-writeback-discard ... 40 |=============================
birdun-ceph_15.2.8-writeback-discard .... 37 |===========================
birdun-ceph_15.2.8-nocache-discard ...... 43 |================================
birdun-ceph_15.2.8-nocache-nodiscard .... 44 |================================
Flexible IO Tester 3.25
Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 9926 |=================
birdun-ceph_14.2.16-nocache-nodiscard ... 1448 |===
birdun-ceph_14.2.16-writeback-discard ... 10567 |==================
birdun-ceph_15.2.8-writeback-discard .... 17367 |==============================
birdun-ceph_15.2.8-nocache-discard ...... 1182 |==
birdun-ceph_15.2.8-nocache-nodiscard .... 1330 |==
Flexible IO Tester 3.25
Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 166 |================================
birdun-ceph_14.2.16-nocache-nodiscard ... 157 |==============================
birdun-ceph_14.2.16-writeback-discard ... 159 |===============================
birdun-ceph_15.2.8-writeback-discard .... 159 |===============================
birdun-ceph_15.2.8-nocache-discard ...... 159 |===============================
birdun-ceph_15.2.8-nocache-nodiscard .... 158 |==============================
Flexible IO Tester 3.25
Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 10.122 |===========================
birdun-ceph_14.2.16-nocache-nodiscard ... 7.252 |===================
birdun-ceph_14.2.16-writeback-discard ... 10.894 |=============================
birdun-ceph_15.2.8-writeback-discard .... 10.317 |===========================
birdun-ceph_15.2.8-nocache-discard ...... 4.370 |============
birdun-ceph_15.2.8-nocache-nodiscard .... 7.765 |=====================
Flexible IO Tester 3.25
Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 90.6 |==============================
birdun-ceph_14.2.16-nocache-nodiscard ... 94.2 |===============================
birdun-ceph_14.2.16-writeback-discard ... 91.6 |==============================
birdun-ceph_15.2.8-writeback-discard .... 90.2 |==============================
birdun-ceph_15.2.8-nocache-discard ...... 92.9 |===============================
birdun-ceph_15.2.8-nocache-nodiscard .... 92.6 |==============================
Flexible IO Tester 3.25
Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 5.114 |============================
birdun-ceph_14.2.16-nocache-nodiscard ... 2.951 |================
birdun-ceph_14.2.16-writeback-discard ... 5.250 |============================
birdun-ceph_15.2.8-writeback-discard .... 5.538 |==============================
birdun-ceph_15.2.8-nocache-discard ...... 2.411 |=============
birdun-ceph_15.2.8-nocache-nodiscard .... 2.829 |===============
Flexible IO Tester 3.25
Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 155 |================================
birdun-ceph_14.2.16-nocache-nodiscard ... 156 |================================
birdun-ceph_14.2.16-writeback-discard ... 156 |================================
birdun-ceph_15.2.8-writeback-discard .... 153 |===============================
birdun-ceph_15.2.8-nocache-discard ...... 157 |================================
birdun-ceph_15.2.8-nocache-nodiscard .... 156 |================================
Flexible IO Tester 3.25
Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 16.100 |============================
birdun-ceph_14.2.16-nocache-nodiscard ... 14.890 |==========================
birdun-ceph_14.2.16-writeback-discard ... 16.500 |=============================
birdun-ceph_15.2.8-writeback-discard .... 13.100 |=======================
birdun-ceph_15.2.8-nocache-discard ...... 6.444 |===========
birdun-ceph_15.2.8-nocache-nodiscard .... 15.200 |===========================
Flexible IO Tester 3.25
Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 87.1 |============================
birdun-ceph_14.2.16-nocache-nodiscard ... 96.3 |===============================
birdun-ceph_14.2.16-writeback-discard ... 86.8 |============================
birdun-ceph_15.2.8-writeback-discard .... 80.6 |==========================
birdun-ceph_15.2.8-nocache-discard ...... 94.2 |==============================
birdun-ceph_15.2.8-nocache-nodiscard .... 94.3 |==============================
Flexible IO Tester 3.25
Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 38.800 |=================
birdun-ceph_14.2.16-nocache-nodiscard ... 5.806 |==
birdun-ceph_14.2.16-writeback-discard ... 40.900 |==================
birdun-ceph_15.2.8-writeback-discard .... 67.700 |=============================
birdun-ceph_15.2.8-nocache-discard ...... 4.742 |==
birdun-ceph_15.2.8-nocache-nodiscard .... 5.336 |==
Dbench 4.0
12 Clients
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 41.58 |==============================
birdun-ceph_14.2.16-nocache-nodiscard ... 32.78 |========================
birdun-ceph_14.2.16-writeback-discard ... 31.81 |=======================
birdun-ceph_15.2.8-writeback-discard .... 26.83 |===================
birdun-ceph_15.2.8-nocache-discard ...... 23.24 |=================
birdun-ceph_15.2.8-nocache-nodiscard .... 33.32 |========================
Dbench 4.0
1 Clients
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 7.96736 |===================
birdun-ceph_14.2.16-nocache-nodiscard ... 9.92558 |========================
birdun-ceph_14.2.16-writeback-discard ... 11.37750 |===========================
birdun-ceph_15.2.8-writeback-discard .... 10.29423 |========================
birdun-ceph_15.2.8-nocache-discard ...... 9.04616 |=====================
birdun-ceph_15.2.8-nocache-nodiscard .... 10.36251 |=========================
IOR 3.3.0
Block Size: 2MB - Disk Target: /
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 21.97 |======================
birdun-ceph_14.2.16-nocache-nodiscard ... 23.67 |========================
birdun-ceph_14.2.16-writeback-discard ... 29.42 |==============================
birdun-ceph_15.2.8-writeback-discard .... 21.70 |======================
birdun-ceph_15.2.8-nocache-discard ...... 21.88 |======================
birdun-ceph_15.2.8-nocache-nodiscard .... 27.01 |============================
IOR 3.3.0
Block Size: 4MB - Disk Target: /
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 28.01 |==========================
birdun-ceph_14.2.16-nocache-nodiscard ... 29.66 |===========================
birdun-ceph_14.2.16-writeback-discard ... 32.44 |==============================
birdun-ceph_15.2.8-writeback-discard .... 31.05 |=============================
birdun-ceph_15.2.8-nocache-discard ...... 25.95 |========================
birdun-ceph_15.2.8-nocache-nodiscard .... 30.08 |============================
IOR 3.3.0
Block Size: 8MB - Disk Target: /
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 30.64 |=====================
birdun-ceph_14.2.16-nocache-nodiscard ... 43.50 |==============================
birdun-ceph_14.2.16-writeback-discard ... 37.18 |==========================
birdun-ceph_15.2.8-writeback-discard .... 39.01 |===========================
birdun-ceph_15.2.8-nocache-discard ...... 39.81 |===========================
birdun-ceph_15.2.8-nocache-nodiscard .... 39.96 |============================
IOR 3.3.0
Block Size: 16MB - Disk Target: /
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 39.15 |====================
birdun-ceph_14.2.16-nocache-nodiscard ... 52.26 |==========================
birdun-ceph_14.2.16-writeback-discard ... 42.17 |=====================
birdun-ceph_15.2.8-writeback-discard .... 60.08 |==============================
birdun-ceph_15.2.8-nocache-discard ...... 48.11 |========================
birdun-ceph_15.2.8-nocache-nodiscard .... 50.93 |=========================
IOR 3.3.0
Block Size: 32MB - Disk Target: /
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 52.30 |=========================
birdun-ceph_14.2.16-nocache-nodiscard ... 62.24 |=============================
birdun-ceph_14.2.16-writeback-discard ... 55.71 |==========================
birdun-ceph_15.2.8-writeback-discard .... 63.62 |==============================
birdun-ceph_15.2.8-nocache-discard ...... 54.26 |==========================
birdun-ceph_15.2.8-nocache-nodiscard .... 61.77 |=============================
IOR 3.3.0
Block Size: 64MB - Disk Target: /
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 64.06 |===========================
birdun-ceph_14.2.16-nocache-nodiscard ... 70.38 |==============================
birdun-ceph_14.2.16-writeback-discard ... 63.29 |===========================
birdun-ceph_15.2.8-writeback-discard .... 67.59 |=============================
birdun-ceph_15.2.8-nocache-discard ...... 65.15 |============================
birdun-ceph_15.2.8-nocache-nodiscard .... 69.41 |==============================
IOR 3.3.0
Block Size: 256MB - Disk Target: /
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 71.65 |===========================
birdun-ceph_14.2.16-nocache-nodiscard ... 78.05 |==============================
birdun-ceph_14.2.16-writeback-discard ... 74.23 |============================
birdun-ceph_15.2.8-writeback-discard .... 73.03 |============================
birdun-ceph_15.2.8-nocache-discard ...... 77.74 |==============================
birdun-ceph_15.2.8-nocache-nodiscard .... 78.49 |==============================
IOR 3.3.0
Block Size: 512MB - Disk Target: /
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 77.83 |============================
birdun-ceph_14.2.16-nocache-nodiscard ... 84.10 |==============================
birdun-ceph_14.2.16-writeback-discard ... 77.75 |============================
birdun-ceph_15.2.8-writeback-discard .... 73.82 |==========================
birdun-ceph_15.2.8-nocache-discard ...... 82.87 |==============================
birdun-ceph_15.2.8-nocache-nodiscard .... 82.22 |=============================
IOR 3.3.0
Block Size: 1024MB - Disk Target: /
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 77.67 |===========================
birdun-ceph_14.2.16-nocache-nodiscard ... 84.16 |==============================
birdun-ceph_14.2.16-writeback-discard ... 77.80 |===========================
birdun-ceph_15.2.8-writeback-discard .... 73.29 |==========================
birdun-ceph_15.2.8-nocache-discard ...... 85.08 |==============================
birdun-ceph_15.2.8-nocache-nodiscard .... 85.24 |==============================
IOR 3.3.0
Block Size: 2MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 24.26 |========================
birdun-ceph_14.2.16-nocache-nodiscard ... 25.12 |=========================
birdun-ceph_14.2.16-writeback-discard ... 26.40 |==========================
birdun-ceph_15.2.8-writeback-discard .... 30.42 |==============================
birdun-ceph_15.2.8-nocache-discard ...... 28.53 |============================
birdun-ceph_15.2.8-nocache-nodiscard .... 16.74 |=================
IOR 3.3.0
Block Size: 4MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 30.70 |=========================
birdun-ceph_14.2.16-nocache-nodiscard ... 36.58 |==============================
birdun-ceph_14.2.16-writeback-discard ... 32.70 |===========================
birdun-ceph_15.2.8-writeback-discard .... 35.13 |=============================
birdun-ceph_15.2.8-nocache-discard ...... 30.64 |=========================
birdun-ceph_15.2.8-nocache-nodiscard .... 29.63 |========================
IOR 3.3.0
Block Size: 8MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 34.99 |========================
birdun-ceph_14.2.16-nocache-nodiscard ... 43.18 |==============================
birdun-ceph_14.2.16-writeback-discard ... 37.85 |==========================
birdun-ceph_15.2.8-writeback-discard .... 40.56 |============================
birdun-ceph_15.2.8-nocache-discard ...... 42.59 |==============================
birdun-ceph_15.2.8-nocache-nodiscard .... 40.01 |============================
IOR 3.3.0
Block Size: 16MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 37.69 |=====================
birdun-ceph_14.2.16-nocache-nodiscard ... 54.67 |==============================
birdun-ceph_14.2.16-writeback-discard ... 46.22 |=========================
birdun-ceph_15.2.8-writeback-discard .... 48.32 |===========================
birdun-ceph_15.2.8-nocache-discard ...... 53.09 |=============================
birdun-ceph_15.2.8-nocache-nodiscard .... 47.51 |==========================
IOR 3.3.0
Block Size: 32MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 55.00 |==========================
birdun-ceph_14.2.16-nocache-nodiscard ... 62.56 |==============================
birdun-ceph_14.2.16-writeback-discard ... 54.92 |==========================
birdun-ceph_15.2.8-writeback-discard .... 58.65 |============================
birdun-ceph_15.2.8-nocache-discard ...... 60.92 |=============================
birdun-ceph_15.2.8-nocache-nodiscard .... 58.63 |============================
IOR 3.3.0
Block Size: 64MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 66.03 |=============================
birdun-ceph_14.2.16-nocache-nodiscard ... 68.81 |==============================
birdun-ceph_14.2.16-writeback-discard ... 66.79 |=============================
birdun-ceph_15.2.8-writeback-discard .... 63.39 |============================
birdun-ceph_15.2.8-nocache-discard ...... 69.01 |==============================
birdun-ceph_15.2.8-nocache-nodiscard .... 68.46 |==============================
IOR 3.3.0
Block Size: 256MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 75.60 |=============================
birdun-ceph_14.2.16-nocache-nodiscard ... 78.31 |==============================
birdun-ceph_14.2.16-writeback-discard ... 74.71 |=============================
birdun-ceph_15.2.8-writeback-discard .... 69.45 |===========================
birdun-ceph_15.2.8-nocache-discard ...... 78.34 |==============================
birdun-ceph_15.2.8-nocache-nodiscard .... 77.51 |==============================
IOR 3.3.0
Block Size: 512MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 77.72 |============================
birdun-ceph_14.2.16-nocache-nodiscard ... 82.89 |==============================
birdun-ceph_14.2.16-writeback-discard ... 75.17 |===========================
birdun-ceph_15.2.8-writeback-discard .... 74.82 |===========================
birdun-ceph_15.2.8-nocache-discard ...... 84.09 |==============================
birdun-ceph_15.2.8-nocache-nodiscard .... 83.39 |==============================
IOR 3.3.0
Block Size: 1024MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 79.31 |============================
birdun-ceph_14.2.16-nocache-nodiscard ... 82.77 |=============================
birdun-ceph_14.2.16-writeback-discard ... 77.83 |============================
birdun-ceph_15.2.8-writeback-discard .... 74.54 |==========================
birdun-ceph_15.2.8-nocache-discard ...... 84.84 |==============================
birdun-ceph_15.2.8-nocache-nodiscard .... 84.24 |==============================
Compile Bench 0.6
Test: Compile
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 72.55 |===========================
birdun-ceph_14.2.16-nocache-nodiscard ... 77.10 |=============================
birdun-ceph_14.2.16-writeback-discard ... 72.96 |============================
birdun-ceph_15.2.8-writeback-discard .... 75.16 |============================
birdun-ceph_15.2.8-nocache-discard ...... 76.82 |=============================
birdun-ceph_15.2.8-nocache-nodiscard .... 79.37 |==============================
Compile Bench 0.6
Test: Initial Create
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 57.29 |==============================
birdun-ceph_14.2.16-nocache-nodiscard ... 46.51 |========================
birdun-ceph_14.2.16-writeback-discard ... 53.56 |============================
birdun-ceph_15.2.8-writeback-discard .... 58.18 |==============================
birdun-ceph_15.2.8-nocache-discard ...... 48.73 |=========================
birdun-ceph_15.2.8-nocache-nodiscard .... 50.66 |==========================
Compile Bench 0.6
Test: Read Compiled Tree
MB/s > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 182.13 |===========================
birdun-ceph_14.2.16-nocache-nodiscard ... 183.78 |===========================
birdun-ceph_14.2.16-writeback-discard ... 194.21 |=============================
birdun-ceph_15.2.8-writeback-discard .... 153.80 |=======================
birdun-ceph_15.2.8-nocache-discard ...... 180.62 |===========================
birdun-ceph_15.2.8-nocache-nodiscard .... 193.78 |=============================
Apache Benchmark 2.4.29
Static Web Page Serving
Requests Per Second > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 2728.12 |============================
birdun-ceph_14.2.16-nocache-nodiscard ... 2472.45 |=========================
birdun-ceph_14.2.16-writeback-discard ... 2557.38 |==========================
birdun-ceph_15.2.8-writeback-discard .... 2565.03 |==========================
birdun-ceph_15.2.8-nocache-discard ...... 2511.94 |==========================
birdun-ceph_15.2.8-nocache-nodiscard .... 2552.99 |==========================
PostMark 1.51
Disk Transaction Performance
TPS > Higher Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 785 |==========================
birdun-ceph_14.2.16-nocache-nodiscard ... 647 |======================
birdun-ceph_14.2.16-writeback-discard ... 796 |===========================
birdun-ceph_15.2.8-writeback-discard .... 951 |================================
birdun-ceph_15.2.8-nocache-discard ...... 682 |=======================
birdun-ceph_15.2.8-nocache-nodiscard .... 677 |=======================
SQLite 3.30.1
Timed SQLite Insertions
Seconds < Lower Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 402.13 |==============
birdun-ceph_14.2.16-nocache-nodiscard ... 428.69 |===============
birdun-ceph_14.2.16-writeback-discard ... 379.28 |=============
birdun-ceph_15.2.8-writeback-discard .... 469.27 |================
birdun-ceph_15.2.8-nocache-discard ...... 833.07 |=============================
birdun-ceph_15.2.8-nocache-nodiscard .... 387.76 |=============
Unpacking The Linux Kernel
linux-4.15.tar.xz
Seconds < Lower Is Better
birdun-ceph_14.2.16-writeback-nodiscard . 25.39 |==============================
birdun-ceph_14.2.16-nocache-nodiscard ... 24.07 |============================
birdun-ceph_14.2.16-writeback-discard ... 23.97 |============================
birdun-ceph_15.2.8-writeback-discard .... 22.48 |===========================
birdun-ceph_15.2.8-nocache-discard ...... 24.29 |=============================
birdun-ceph_15.2.8-nocache-nodiscard .... 22.95 |===========================