:: Re: [DNG] Chimaera CPU stuck
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Szerző: Luciano Mannucci
Dátum:  
Címzett: Hector Gonzalez Jaime via Dng
Tárgy: Re: [DNG] Chimaera CPU stuck
On Wed, 14 Sep 2022 12:37:41 -0500
Hector Gonzalez Jaime via Dng <dng@???> wrote:

> >    kernel:[ 7336.007287] watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [swapper/0:0]

> >
> > if I write to the disk via dd nothing wrong happens...
> >
> > Luciano.
>
> Check which scheduler you are using, for virtual machine loads you might
> want to use "deadline", assuming your disk is sda, the first command
> checks your scheduler, the second changes to deadline.
>
> cat /sys/block/sda/queue/scheduler
>
> echo "deadline" >/sys/block/sda/queue/schedule

Well, the disk seems to be "vda".
Issueing root@bobby:~# cat /sys/block/vda/queue/scheduler gives:

[mq-deadline] none

Is it wrong?

Luciano.
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