From: Paolo Bonzini <pbonzini@redhat.com>
To: Stefan Priebe <s.priebe@profihost.ag>
Cc: qemu-devel <qemu-devel@nongnu.org>,
Ronnie Sahlberg <ronniesahlberg@gmail.com>
Subject: Re: [Qemu-devel] virtio-scsi vs. virtio-blk
Date: Thu, 09 Aug 2012 10:03:19 +0200 [thread overview]
Message-ID: <50236EC7.6080809@redhat.com> (raw)
In-Reply-To: <1E323297-ABB2-430F-AC32-81AD11660B15@profihost.ag>
Il 09/08/2012 10:00, Stefan Priebe ha scritto:
> @writethrough: why not?
Because it's slow, and unnecessary if you're running kernel >= 2.6.32 or
recent RHEL/CentOS.
> @libiscsi Same speed problem with cache=none and with just local lvm disks.
Cool, please use these settings while bisecting.
Paolo
next prev parent reply other threads:[~2012-08-09 8:03 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-08 15:21 [Qemu-devel] virtio-scsi vs. virtio-blk Stefan Priebe
2012-08-08 16:17 ` Paolo Bonzini
2012-08-08 17:12 ` Stefan Priebe
2012-08-08 17:37 ` Paolo Bonzini
2012-08-09 6:13 ` Stefan Priebe
2012-08-09 7:01 ` Paolo Bonzini
2012-08-09 7:07 ` Stefan Priebe
2012-08-09 7:19 ` Paolo Bonzini
2012-08-09 7:41 ` Stefan Priebe
2012-08-09 7:53 ` Paolo Bonzini
2012-08-09 8:00 ` Stefan Priebe
2012-08-09 8:03 ` Paolo Bonzini [this message]
2012-08-09 9:18 ` Stefan Hajnoczi
2012-08-09 10:17 ` Stefan Priebe - Profihost AG
2012-08-09 11:04 ` Stefan Hajnoczi
2012-08-09 11:10 ` Paolo Bonzini
2012-08-09 11:24 ` Stefan Priebe - Profihost AG
2012-08-09 12:08 ` Stefan Priebe - Profihost AG
2012-08-09 12:19 ` Paolo Bonzini
2012-08-09 12:31 ` Stefan Priebe - Profihost AG
2012-08-09 12:44 ` Paolo Bonzini
2012-08-09 15:41 ` Stefan Priebe - Profihost AG
2012-08-09 12:52 ` ronnie sahlberg
2012-08-09 13:15 ` Paolo Bonzini
2012-08-09 13:39 ` Stefan Priebe - Profihost AG
2012-08-09 13:42 ` Paolo Bonzini
2012-08-09 13:52 ` Stefan Priebe - Profihost AG
2012-08-09 14:35 ` Paolo Bonzini
2012-08-09 14:25 ` Stefan Priebe - Profihost AG
2012-08-10 9:22 ` Stefan Priebe - Profihost AG
2012-08-10 10:20 ` Paolo Bonzini
2012-08-10 10:28 ` Stefan Priebe - Profihost AG
2012-08-10 10:30 ` Paolo Bonzini
2012-08-10 11:12 ` ronnie sahlberg
2012-08-10 11:57 ` Stefan Priebe - Profihost AG
2012-08-10 12:04 ` ronnie sahlberg
2012-08-10 12:14 ` Stefan Priebe - Profihost AG
2012-08-10 12:24 ` ronnie sahlberg
2012-08-10 12:35 ` Stefan Priebe - Profihost AG
2012-08-10 12:39 ` Paolo Bonzini
2012-08-10 12:43 ` Stefan Priebe - Profihost AG
2012-08-10 11:20 ` ronnie sahlberg
2012-08-10 11:54 ` Stefan Priebe - Profihost AG
2012-08-10 11:58 ` ronnie sahlberg
2012-08-10 12:38 ` Stefan Priebe - Profihost AG
2012-08-10 11:49 ` Stefan Priebe - Profihost AG
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