From: Hartmut Goebel <h.goebel@crazy-compilers.com>
To: Chris Marusich <cmmarusich@gmail.com>
Cc: guix-devel <guix-devel@gnu.org>
Subject: Re: speed of qemu vms
Date: Fri, 27 Oct 2017 10:34:07 +0200 [thread overview]
Message-ID: <c48df428-f665-290f-f14f-9a4dc74a3dd5@crazy-compilers.com> (raw)
In-Reply-To: <87lgjxjast.fsf@gmail.com>
Am 27.10.2017 um 09:43 schrieb Chris Marusich:
> Does the qemu process have access to kvm? … If you don't have access, maybe KVM
> isn't being used.
Yes, the qemu-process is started with my user and my user is member of
group kvm, which has read-write-access to /dev/kvm. Additionally my user
has read-write-access to /dev/kvm.
But am unsure who this contributes to the huge difference in runtime. If
the qemu process does not have access to kvm, then *both* types of VMs
would be affected in the same way, would they?
--
Regards
Hartmut Goebel
| Hartmut Goebel | h.goebel@crazy-compilers.com |
| www.crazy-compilers.com | compilers which you thought are impossible |
next prev parent reply other threads:[~2017-10-27 8:34 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-24 19:30 speed of qemu vms Hartmut Goebel
2017-10-24 21:00 ` Leo Famulari
2017-10-25 6:28 ` Christopher Baines
2017-10-27 0:22 ` Ludovic Courtès
2017-10-27 7:08 ` Hartmut Goebel
2017-10-27 7:43 ` Chris Marusich
2017-10-27 8:34 ` Hartmut Goebel [this message]
2017-10-27 7:43 ` Hartmut Goebel
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