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
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Performance Per
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  Duration
xostor test nested virt nvme passthrough 01
August 20
  3 Hours, 41 Minutes
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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: always
Disk Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096
Processor Notes: CPU Microcode: 0x49
Security 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

xostor test nested virt nvme passthrough 01OpenBenchmarking.orgPhoronix Test SuiteIntel Xeon E5-2660 v3 (1 Core)Xen HVM domU v4.13Intel 440FX 82441FX PMC2048MB48GBbochs-drmdrmfbDebian 126.1.0-23-amd64 (x86_64)ext41024x768Xen HVM domU 4.13ProcessorMotherboardChipsetMemoryDiskGraphicsOSKernelFile-SystemScreen ResolutionSystem LayerXostor Test Nested Virt Nvme Passthrough 01 BenchmarksSystem Logs- Transparent Huge Pages: always- MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- CPU Microcode: 0x49- 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

xostor test nested virt nvme passthrough 01fio: Seq Write - Sync - Yes - No - 4MB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 512KB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 16MB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 8KB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 16KB - Default Test Directoryfio: Rand Write - Sync - Yes - No - 4KB - Default Test Directoryfio: Rand Read - Sync - Yes - No - 4MB - Default Test Directoryfio: Rand Read - Sync - Yes - No - 64KB - Default Test Directoryfio: Rand Read - Sync - Yes - No - 16MB - Default Test Directoryfio: Rand Read - Sync - Yes - No - 16KB - Default Test Directoryfio: Rand Read - Sync - Yes - No - 8KB - Default Test Directoryfio: Seq Write - Sync - Yes - No - 16MB - Default Test Directoryfio: Rand Write - Sync - Yes - No - 4MB - Default Test Directoryfio: Rand Write - Sync - Yes - No - 8KB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 4MB - Default Test Directoryfio: Rand Read - Sync - Yes - No - 512KB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 8KB - Default Test Directoryfio: Rand Write - Sync - Yes - No - 16KB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 16KB - Default Test Directoryfio: Rand Write - Sync - Yes - No - 16MB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 64KB - Default Test Directoryfio: Rand Write - Sync - Yes - No - 64KB - Default Test Directoryfio: Seq Write - Sync - Yes - No - 4KB - Default Test Directoryfio: Seq Write - Sync - Yes - No - 8KB - Default Test Directoryfio: Rand Write - Sync - Yes - No - 512KB - Default Test Directoryfio: Seq Write - Sync - Yes - No - 16KB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 4KB - Default Test Directoryfio: Seq Write - Sync - Yes - No - 64KB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 4KB - Default Test Directoryfio: Seq Write - Sync - Yes - No - 512KB - Default Test Directoryfio: Rand Read - Sync - Yes - No - 4KB - Default Test Directoryxostor test nested virt nvme passthrough 0128.120019416919219.9984.351.683.618.310.03917.029.324.918893.22158027.41231318.218830.530.230.630.931.215730.34018729.54.690OpenBenchmarking.org

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01714212835SE +/- 1.00, N = 1528.1

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 014080120160200SE +/- 2.73, N = 14200

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 014080120160200SE +/- 2.00, N = 15194

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.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 014080120160200SE +/- 2.13, N = 15169

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 014080120160200SE +/- 2.68, N = 15192

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01510152025SE +/- 1.21, N = 1219.99

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 0120406080100SE +/- 1.48, N = 1584.3

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 011224364860SE +/- 1.11, N = 1551.6

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.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 0120406080100SE +/- 1.86, N = 1583.6

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01510152025SE +/- 0.49, N = 1518.3

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 013691215SE +/- 0.26, N = 1510.04

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 0148121620SE +/- 0.23, N = 1517.0

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01714212835SE +/- 0.25, N = 829.3

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.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01612182430SE +/- 1.09, N = 1224.9

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 014080120160200SE +/- 2.95, N = 15188

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 0120406080100SE +/- 1.45, N = 1593.2

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 015K10K15K20K25KSE +/- 273.29, N = 1521580

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01612182430SE +/- 1.10, N = 1227.4

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 013K6K9K12K15KSE +/- 172.34, N = 1512313

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 0148121620SE +/- 0.40, N = 1418.2

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 014080120160200SE +/- 1.76, N = 3188

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01714212835SE +/- 1.20, N = 1230.5

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01714212835SE +/- 1.00, N = 1230.2

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.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01714212835SE +/- 1.12, N = 1230.6

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01714212835SE +/- 1.23, N = 1230.9

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01714212835SE +/- 1.14, N = 1231.2

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01306090120150SE +/- 2.06, N = 15157

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01714212835SE +/- 1.05, N = 1230.3

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 019K18K27K36K45KSE +/- 524.89, N = 1540187

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 01714212835SE +/- 1.07, N = 1229.5

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.33Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directoryxostor test nested virt nvme passthrough 011.05532.11063.16594.22125.2765SE +/- 0.019, N = 34.690

31 Results Shown

Flexible IO Tester:
  Seq Write - Sync - Yes - No - 4MB - Default Test Directory
  Seq Read - Sync - Yes - No - 512KB - Default Test Directory
  Seq Read - Sync - Yes - No - 16MB - Default Test Directory
  Seq Read - Sync - Yes - No - 8KB - Default Test Directory
  Seq Read - Sync - Yes - No - 16KB - Default Test Directory
  Rand Write - Sync - Yes - No - 4KB - Default Test Directory
  Rand Read - Sync - Yes - No - 4MB - Default Test Directory
  Rand Read - Sync - Yes - No - 64KB - Default Test Directory
  Rand Read - Sync - Yes - No - 16MB - Default Test Directory
  Rand Read - Sync - Yes - No - 16KB - Default Test Directory
  Rand Read - Sync - Yes - No - 8KB - Default Test Directory
  Seq Write - Sync - Yes - No - 16MB - Default Test Directory
  Rand Write - Sync - Yes - No - 4MB - Default Test Directory
  Rand Write - Sync - Yes - No - 8KB - Default Test Directory
  Seq Read - Sync - Yes - No - 4MB - Default Test Directory
  Rand Read - Sync - Yes - No - 512KB - Default Test Directory
  Seq Read - Sync - Yes - No - 8KB - Default Test Directory
  Rand Write - Sync - Yes - No - 16KB - Default Test Directory
  Seq Read - Sync - Yes - No - 16KB - Default Test Directory
  Rand Write - Sync - Yes - No - 16MB - Default Test Directory
  Seq Read - Sync - Yes - No - 64KB - Default Test Directory
  Rand Write - Sync - Yes - No - 64KB - Default Test Directory
  Seq Write - Sync - Yes - No - 4KB - Default Test Directory
  Seq Write - Sync - Yes - No - 8KB - Default Test Directory
  Rand Write - Sync - Yes - No - 512KB - Default Test Directory
  Seq Write - Sync - Yes - No - 16KB - Default Test Directory
  Seq Read - Sync - Yes - No - 4KB - Default Test Directory
  Seq Write - Sync - Yes - No - 64KB - Default Test Directory
  Seq Read - Sync - Yes - No - 4KB - Default Test Directory
  Seq Write - Sync - Yes - No - 512KB - Default Test Directory
  Rand Read - Sync - Yes - No - 4KB - Default Test Directory

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: always
Disk Notes: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096
Processor Notes: CPU Microcode: 0x49
Security 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.