November 14, 20187 yr Hi! I'm really sorry to bother you guys but I'm hopping someone could help me on this. How can I automagically make my VMs "qemu-system" process start always with my set priority, like realtime priority ?? I always have to do this on the terminal sysctl -w kernel.sched_rt_runtime_us=-1 , after a server reboot and then chrt -f -p 99 $QEMUPID after I start my VM. Any way this could be more manegable ?? I have attached a print showing why I want this and I know why the latency is that bad, I'm provoking it, but I would still like to be able to do it. Thank you very much.
November 14, 20187 yr Renice -20 -p The -20 is the highest priority possible. After -p is process id. It's what I do but others might know better Edited November 14, 20187 yr by Jerky_san
November 14, 20187 yr Author For me adjusting the niceness does nothing, only chrt. I'm looking for an automatic way of doing it.
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