3 Jul
2020
3 Jul
'20
4:54 p.m.
hi list, i am trying to change the input and output scheduler on my disks, and it does not allow me , I have several virtualized vm over kvm, and when I try to make the change it shows me this message:
echo "noop" > /sys/block/vda/queue/scheduler
-bash: echo: write error: Invalid argument
kernel version:
3.10.0-1127.13.1.el7.x86_64
any idea?
--
rickygm
http://gnuforever.homelinux.com