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以上来自于谷歌翻译
以下为原文
Hi,
This week we had update the graphicdriver on our Xendesktops. The VDI are updated whit the Machine Crea
ting System and all have the same configuration. On 2 Xendesktops AutoCad use the new hardware driver and on the other AutoCad use the software driver. Why? Befor update it was working.
XenServer 6.5 SP1
XenDesktop 7.6 SP3
Windows 7 pro
grep -i "vmiop" /var/log/messages
Jan 4 09:40:24 srvgexen01 vgpu-98[24666]: notice: vmiop-env: guest_max_gpfn:0x20f000
Jan 4 09:40:24 srvgexen01 vgpu-98[24666]: notice: vmiop_log: gpu-pci-id : 0000:0b:00.0
Jan 4 09:40:24 srvgexen01 vgpu-98[24666]: notice: vmiop_log: vgpu_type : quadro
Jan 4 09:40:24 srvgexen01 vgpu-98[24666]: notice: vmiop_log: Framebuffer: 0x38000000
Jan 4 09:40:24 srvgexen01 vgpu-98[24666]: notice: vmiop_log: Virtual Device Id: 0x11B0:0x101A
Jan 4 09:40:24 srvgexen01 vgpu-98[24666]: notice: vmiop_log: ######## vGPU Manager Information: ########
Jan 4 09:40:24 srvgexen01 vgpu-98[24666]: notice: vmiop_log: Driver Version: 352.70
Jan 4 09:40:24 srvgexen01 vgpu-98[24666]: notice: vmiop_log: VGX Version: 3.0
Jan 4 09:40:24 srvgexen01 vgpu-98[24666]: notice: vmiop_log: Init frame copy engine: syncing...
Jan 4 09:42:57 srvgexen01 vgpu-98[24666]: notice: vmiop_log: ######## Guest NVIDIA Driver Information: ########
Jan 4 09:42:57 srvgexen01 vgpu-98[24666]: notice: vmiop_log: Driver Version: 354.56
Jan 4 09:42:57 srvgexen01 vgpu-98[24666]: notice: vmiop_log: VGX Version: 3.0
Jan 4 11:08:43 srvgexen01 vgpu-99[23698]: notice: vmiop-env: guest_max_gpfn:0x3cf000
Jan 4 11:08:43 srvgexen01 vgpu-99[23698]: notice: vmiop_log: gpu-pci-id : 0000:29:00.0
Jan 4 11:08:43 srvgexen01 vgpu-99[23698]: notice: vmiop_log: vgpu_type : quadro
Jan 4 11:08:43 srvgexen01 vgpu-99[23698]: notice: vmiop_log: Framebuffer: 0x38000000
Jan 4 11:08:43 srvgexen01 vgpu-99[23698]: notice: vmiop_log: Virtual Device Id: 0x11B0:0x101A
Jan 4 11:08:43 srvgexen01 vgpu-99[23698]: notice: vmiop_log: ######## vGPU Manager Information: ########
Jan 4 11:08:43 srvgexen01 vgpu-99[23698]: notice: vmiop_log: Driver Version: 352.70
Jan 4 11:08:43 srvgexen01 vgpu-99[23698]: notice: vmiop_log: VGX Version: 3.0
Jan 4 11:08:43 srvgexen01 vgpu-99[23698]: notice: vmiop_log: Init frame copy engine: syncing...
Jan 4 11:10:01 srvgexen01 vgpu-99[23698]: notice: vmiop_log: ######## Guest NVIDIA Driver Information: ########
Jan 4 11:10:01 srvgexen01 vgpu-99[23698]: notice: vmiop_log: Driver Version: 354.56
Jan 4 11:10:01 srvgexen01 vgpu-99[23698]: notice: vmiop_log: VGX Version: 3.0
Jan 4 11:38:35 srvgexen01 vgpu-98[24666]: notice: vmiop-env: guest increased max gpfn to :0x21efff
Jan 4 11:49:53 srvgexen01 vgpu-88[25498]: notice: vmiop-env: guest increased max gpfn to :0x3defff
Jan 4 12:11:48 srvgexen01 xenstored: D86 write data/report_clipboard grep -i "vmiop" /var/log/messages
[root@srvgexen01 ~]# nvidia-smi
Mon Jan 4 16:14:54 2016
+------------------------------------------------------+
| NVIDIA-SMI 352.70 Driver Version: 352.70 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GRID K2 On | 0000:0A:00.0 Off | Off |
| N/A 36C P8 28W / 117W | 3743MiB / 4095MiB | 1% Default |
+-------------------------------+----------------------+----------------------+
| 1 GRID K2 On | 0000:0B:00.0 Off | Off |
| N/A 41C P8 28W / 117W | 2803MiB / 4095MiB | 15% Default |
+-------------------------------+----------------------+----------------------+
| 2 GRID K2 On | 0000:29:00.0 Off | Off |
| N/A 41C P8 29W / 117W | 3730MiB / 4095MiB | 1% Default |
+-------------------------------+----------------------+----------------------+
| 3 GRID K2 On | 0000:2A:00.0 Off | Off |
| N/A 46C P8 28W / 117W | 3728MiB / 4095MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| 0 9771 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 0 21196 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 0 25498 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 0 32282 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 1 15550 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 1 23428 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 1 29733 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 2 10688 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 2 11987 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 2 12761 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 2 18527 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 3 14369 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 3 16455 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 3 22391 C+G /usr/lib64/xen/bin/vgpu 896MiB |
| 3 29673 C+G /usr/lib64/xen/bin/vgpu 896MiB |
+-----------------------------------------------------------------------------+
On the XenDesktop whit Autocad hardware and AutoCad is running:
L:>"C:Program FilesNVIDIA CorporationNVSMInvidia-smi.exe"
Mon Jan 04 14:46:00 2016
+------------------------------------------------------+
| NVIDIA-SMI 354.56 Driver Version: 354.56 |
|-------------------------------+----------------------+----------------------+
| GPU Name TCC/WDDM | Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GRID K240Q WDDM | 0000:00:0B.0 On | N/A |
| N/A N/A P8 N/A / N/A | 905MiB / 1024MiB | N/A Prohibited |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| 0 744 C+G Insufficient Permissions N/A |
| 0 20244 C+G ...CAD LT 2016acwebbrowseracwebbrowser.exe N/A |
| 0 24768 C+G ...esRhinoceros 5 (64-bit)SystemRhino.exe N/A |
| 0 25056 C+G ...ppleInternet ServicesiCloudServices.exe N/A |
| 0 26496 C+G ...e Desktop CommonHEXAdobe CEF Helper.exe N/A |
| 0 26996 C+G ...m Files (x86)Mozilla Firefoxfirefox.exe N/A |
| 0 29908 C+G ...s (x86)LibreOffice 5programsoffice.bin N/A |
| 0 30552 C+G ...FilesAutodeskAutoCAD LT 2016acadlt.exe N/A |
+-----------------------------------------------------------------------------+
On the XenDesktop whit AutoCad software driver and AutoCad is running:
L:Usersg.dubois>"C:Program FilesNVIDIA CorporationNVSMInvidia-smi.exe"
Mon Jan 04 16:08:13 2016
+------------------------------------------------------+
| NVIDIA-SMI 354.56 Driver Version: 354.56 |
|-------------------------------+----------------------+----------------------+
| GPU Name TCC/WDDM | Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GRID K240Q WDDM | 0000:00:0B.0 On | N/A |
| N/A N/A P8 N/A / N/A | 296MiB / 1024MiB | N/A Prohibited |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| 0 748 C+G Insufficient Permissions N/A |
| 0 8120 C+G ...e Desktop CommonHEXAdobe CEF Helper.exe N/A |
| 0 11492 C+G ...m Files (x86)Mozilla Firefoxfirefox.exe N/A |
| 0 31860 C+G ...s (x86)LibreOffice 5programsoffice.bin N/A |
| 0 34004 C+G ...x86)GoogleChromeApplicationchrome.exe N/A |
+-----------------------------------------------------------------------------+
Best regards
Simon Schmidig
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