qemu-devel
[Top][All Lists]
Advanced
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-devel] virtio-scsi vs. virtio-blk

From: Paolo Bonzini
Subject: Re: [Qemu-devel] virtio-scsi vs. virtio-blk
Date: Thu, 09 Aug 2012 10:03:19 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:13.0) Gecko/20120615 Thunderbird/13.0.1 
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
reply via email to
[Prev in Thread] Current Thread [Next in Thread]