xostor test nested virt nvme passthrough 01 XCP-ng Nested Virtualization Debian 12 VM w/ single cp core 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 2408215-NE-XOSTORTES28 xostor test nested virt nvme passthrough 01 Processor: Intel Xeon E5-2660 v3 (1 Core), Motherboard: Xen HVM domU v4.13, Chipset: Intel 440FX 82441FX PMC, Memory: 2048MB, Disk: 48GB, Graphics: bochs-drmdrmfb
OS: Debian 12, Kernel: 6.1.0-23-amd64 (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.13
Kernel Notes: Transparent Huge Pages: alwaysDisk Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096Processor Notes: CPU Microcode: 0x49Security Notes: gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT Host state unknown + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines; IBPB: conditional; IBRS_FW; STIBP: disabled; RSB filling; PBRSB-eIBRS: Not affected; BHI: Retpoline + srbds: Not affected + tsx_async_abort: Not affected
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 20 40 60 80 100 SE +/- 1.48, N = 15 84.3
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 3 6 9 12 15 SE +/- 0.26, N = 15 10.04
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 5 10 15 20 25 SE +/- 0.49, N = 15 18.3
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 20 40 60 80 100 SE +/- 1.86, N = 15 83.6
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 12 24 36 48 60 SE +/- 1.11, N = 15 51.6
Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: Default Test Directory
xostor test nested virt nvme passthrough 01: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 5 10 15 20 25 SE +/- 1.21, N = 12 19.99
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 7 14 21 28 35 SE +/- 0.25, N = 8 29.3
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 6 12 18 24 30 SE +/- 1.09, N = 12 24.9
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 20 40 60 80 100 SE +/- 1.45, N = 15 93.2
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 6 12 18 24 30 SE +/- 1.10, N = 12 27.4
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 4 8 12 16 20 SE +/- 0.40, N = 14 18.2
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 7 14 21 28 35 SE +/- 1.20, N = 12 30.5
Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: Default Test Directory
xostor test nested virt nvme passthrough 01: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 7 14 21 28 35 SE +/- 1.23, N = 12 30.9
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 30 60 90 120 150 SE +/- 2.06, N = 15 157
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 9K 18K 27K 36K 45K SE +/- 524.89, N = 15 40187
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 40 80 120 160 200 SE +/- 2.95, N = 15 188
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 40 80 120 160 200 SE +/- 2.13, N = 15 169
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 5K 10K 15K 20K 25K SE +/- 273.29, N = 15 21580
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 40 80 120 160 200 SE +/- 2.68, N = 15 192
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 3K 6K 9K 12K 15K SE +/- 172.34, N = 15 12313
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 40 80 120 160 200 SE +/- 2.00, N = 15 194
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 40 80 120 160 200 SE +/- 1.76, N = 3 188
Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: Default Test Directory
xostor test nested virt nvme passthrough 01: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 7 14 21 28 35 SE +/- 1.00, N = 12 30.2
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 7 14 21 28 35 SE +/- 1.00, N = 15 28.1
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 7 14 21 28 35 SE +/- 1.12, N = 12 30.6
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 40 80 120 160 200 SE +/- 2.73, N = 14 200
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 7 14 21 28 35 SE +/- 1.14, N = 12 31.2
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 4 8 12 16 20 SE +/- 0.23, N = 15 17.0
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 7 14 21 28 35 SE +/- 1.05, N = 12 30.3
Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: Default Test Directory
xostor test nested virt nvme passthrough 01: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.33 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory xostor test nested virt nvme passthrough 01 7 14 21 28 35 SE +/- 1.07, N = 12 29.5
xostor test nested virt nvme passthrough 01 Processor: Intel Xeon E5-2660 v3 (1 Core), Motherboard: Xen HVM domU v4.13, Chipset: Intel 440FX 82441FX PMC, Memory: 2048MB, Disk: 48GB, Graphics: bochs-drmdrmfb
OS: Debian 12, Kernel: 6.1.0-23-amd64 (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.13
Kernel Notes: Transparent Huge Pages: alwaysDisk Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096Processor Notes: CPU Microcode: 0x49Security Notes: gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT Host state unknown + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines; IBPB: conditional; IBRS_FW; STIBP: disabled; RSB filling; PBRSB-eIBRS: Not affected; BHI: Retpoline + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 20 August 2024 15:36 by user root.