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Re: [Qemu-devel] Default cache mode
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From: |
Christoph Hellwig |
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Subject: |
Re: [Qemu-devel] Default cache mode |
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Date: |
Wed, 29 Jun 2011 15:56:56 +0200 |
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User-agent: |
Mutt/1.5.17 (2007-11-01) |
On Wed, Jun 29, 2011 at 01:52:19PM +0100, Stefan Hajnoczi wrote:
> Whether it is safe to transition to cache=none or not depends on what
> broken guests are still widely deployed. Does CentOS 5 flush the disk
> cache?
Unless you use ext3 it does. The same unfortunate story still applies to
current Linux mainline.
- Re: [Qemu-devel] Default cache mode, (continued)
Re: [Qemu-devel] Default cache mode, Alexander Graf, 2011/06/29
Re: [Qemu-devel] Default cache mode, Stefan Hajnoczi, 2011/06/29
- Re: [Qemu-devel] Default cache mode,
Christoph Hellwig <=
Re: [Qemu-devel] Default cache mode, Avi Kivity, 2011/06/29