From: Bernhard Held <bheld@mgpi.de>
To: kvm@vger.kernel.org
Cc: kvm@vger.kernel.org
Subject: Re: kvm-85 won't boot guests with virtio block device
Date: Thu, 23 Apr 2009 15:49:29 +0200 [thread overview]
Message-ID: <49F071E9.7090801@mgpi.de> (raw)
In-Reply-To: <200904231527.13890.gerd.von.egidy@intra2net.com>
>>>> After an upgrade from kvm-84 to kvm-85 all my guests won't start because
>>>> no boot device could be found.
>> No problem here, my guests run fine with kvm-85 and 2.6.29.1:
>> -drive file="$IMG",format=raw,cache=none
>
> Are you sure you are using a virtio blockdevice and not a regular ide one?
> IIRC, you need to add if=virtio to the -drive parameter to get virtio. Or
> became virtio the default these days?
Oh, sorry, I picked the wrong one :-(
This is the right example:
-drive file="$IMAGE1",if=virtio,format=raw,cache=none,boot=on
I'm running 32 bit guest on 32 bit host and 32 bit guest on 64 bit host.
Both "big floppies" and images with partition tables work.
Sorry for the noise,
Bernhard
next prev parent reply other threads:[~2009-04-23 13:49 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-23 11:00 kvm-85 won't boot guests with virtio block device Darius Drozdowski
2009-04-23 12:05 ` Gerd v. Egidy
2009-04-23 12:40 ` Bernhard Held
2009-04-23 12:49 ` Alexey Eremenko
2009-04-23 13:27 ` Gerd v. Egidy
2009-04-23 13:49 ` Bernhard Held [this message]
2009-04-23 14:01 ` Gerd v. Egidy
-- strict thread matches above, loose matches on Subject: below --
2009-04-24 17:18 Pauline Middelink
2009-04-24 23:25 ` Marcelo Tosatti
2009-04-24 23:46 ` Anthony Liguori
2009-04-24 23:47 ` Anthony Liguori
2009-04-26 10:27 ` Avi Kivity
2009-04-25 20:13 ` Gerd v. Egidy
2009-04-26 10:25 ` Avi Kivity
2009-04-27 7:57 Pauline Middelink
2009-04-27 9:00 ` Avi Kivity
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