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List: qemu-discuss
Subject: Re: [Query] VM CPU scheduling
From: Lukas Straub <lukasstraub2 () web ! de>
Date: 2020-05-04 13:53:43
Message-ID: 20200504155343.69c94423 () luklap
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On Sun, 3 May 2020 17:04:10 +0530
Ramesh B <rmsh.b4@gmail.com> wrote:
> Hi All,
>
> I started recently using QEMU for OS virtualization.
> Want to know/understand about scheduling.
>
> Environment:
> Host OS: Ubuntu 18.4 + KVM enable
> QEMU: 4.2
> Workstation/Desktop: x86_64
>
> Would like to understand,
>
> 1. How CPU scheduling works.
> 2. Tools/commands to monitor.
> 3. Tuning parameter/API
>
> Could you please suggest good reference or books or pointers.
>
> Thanks,
> Babu
Hi,
With qemu/KVM the VM just runs as a normal process under linux, so you can use all \
the tools and interfaces to manage processes for qemu as well.
Keywords: top, nice, cgroups, cpuset, numactl
Regards,
Lukas Straub
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