On Mo, 17.10.22 18:52, Weatherby,Gerard (gweathe...@uchc.edu) wrote: > We have a requirement to limit / throttle the IO activity to an NFS mount for > a particular system slice. I’m trying to use cgroups v2 > > Does IODeviceLatencyTargetSec work for NFS mounts?
No. That only works for block devices. NFS does not involve block devices. > Does cgroups v2 support net_prio? Can I set it in a > /etc/systemd/system/*slice.d/*conf file? No. cgroupsv2 does not support that. I am not sure if NFS supports what you are trying to do at all, as traffic generated by NFS is probably not attributed back to a process and hence a cgroup. You might want to ask the NFS community about that. Lennart -- Lennart Poettering, Berlin
