Hi, On Mon, Apr 20, 2020 at 12:14:28PM -0000, ozmen62@hotmail.com wrote:
Hi, We're using oVirt 4.3 and want to use spice streaming to better user experience, for example youtube etc. I've tried to use before_vm_start script, but lots of problems came out. 1 - on default environmet, hook script returns of no such file or directory, because python3 does not exist on the system if i install python3, vdsm stops working if change interpreter in the script, vdms retuns rc=0 error code hook=114 and it does not appear on the vm custom properties So, could you help me to run this hook properly we've tested https://github.com/oVirt/vdsm/tree/master/vdsm_hooks/spiceoptions Master and 4.3 branch returns same error code and nothing appeared on the "custom properties"
is there anyone who is use it successfully
Sorry, I can't help much on the oVirt hook/setup ...
2 - for this experince is GPU neccessery (not vGPU) , our server has standard 8mb onboard gpu
... but no, you don't need GPU in the host for this feature. Spice streaming in the host supports two encoders: a mjepg implementation in spice and a gstreamer one with support to mjpeg, h264 and vp8. The encoding parameters are hardcoded but I've tested them all in the past and worked well for youtube-like scenarios... but feel free to open bugs upstream if not [0] [0] https://gitlab.freedesktop.org/spice/spice Good luck with the hook. Cheers, Victor