IO Priority to VM and CT

[den]

Hi guys -

is there a way to give priority to a particular VM? From disks to cpu etc..

I found: vzctl set [VM ID] --ioprio [Priority] --save

is that valid in PVE?
Any other ways you can recommend?

 

[wolfgang]

Hi,

do you talk about VZ containers in PVE3.4?
Or do you talk in general about this option PVE4.x?

 

[den]

In the Latest.. 4.x

 

[wolfgang]

vzctl is a command to setup OpenVZ container.
PVE4 uses LXC.

You can set the CT and KVM CPU units ,what is the priority of the process.
higher value -> higher priority

KVM disk can be slow down with the disk throttle option can be done on the GUI or with the command 'qm'.