On Wed, 14 Sep 2022 15:08:27 -0500
Hector Gonzalez Jaime via Dng <dng@???> wrote:

> > Issueing root@bobby:~# cat /sys/block/vda/queue/scheduler gives:
> >
> > [mq-deadline] none
> >
> > Is it wrong?
>
> It's as it should be.  Did you check this on the hypervisor?  The use of
> vda suggests this was checked on a VM, please check the physical host,
> which is the one doing the I/O for your VM. 
Yes, the phisical host says the very same:

root@archimede:~# cat /sys/block/sda/queue/scheduler
[mq-deadline] none

> The physical host is also
> the one that needs to have a few dedicated processors to perform I/O for
> the VMs.
Yes it has free processors.

Luciano.
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