Problems changing I/O Scheduler with grub

kalleyne

Renowned Member
May 22, 2013
21
0
66
Hello.I'm running Proxmox VE 3.4-6.I'm following the instructions outlined here: https://pve.proxmox.com/wiki/IO_Scheduler The /etc/default/grub file contains this line: GRUB_CMDLINE_LINUX_DEFAULT="quiet elevator=deadline"We ran: update-grubRestarted system.Now, all drives are set to [noop]:root@pve:~# cat /sys/block/sda/queue/scheduler[noop] anticipatory deadline cfq root@pve:~# cat /sys/block/sdb/queue/scheduler[noop] anticipatory deadline cfq root@pve:~# cat /sys/block/sdc/queue/scheduler[noop] anticipatory deadline cfq Why is this happening? Did I miss a step or is something broken when changing the I/O scheduler through grub? Thanks.
 
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