From: Eric Blake <eblake@redhat.com>
To: Luiz Capitulino <lcapitulino@redhat.com>, kwolf@redhat.com
Cc: fromani@redhat.com, armbru@redhat.com,
qemu-devel <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [PATCH] block: extend BLOCK_IO_ERROR with reason string
Date: Thu, 11 Sep 2014 09:11:32 -0600 [thread overview]
Message-ID: <5411BBA4.4020702@redhat.com> (raw)
In-Reply-To: <20140911102548.3a270709@redhat.com>
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On 09/11/2014 08:25 AM, Luiz Capitulino wrote:
> BLOCK_IO_ERROR events are logged by libvirt, which helps with
> post mortem analysis of guests. However, one information that
> we miss today is a human readable string describing the cause
> of the I/O error.
>
> This commit adds that string it to BLOCK_IO_ERROR. Note that
> this string is a debugging aid for humans, meaning that it
> should not parsed by applications.
>
> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
> ---
Reviewed-by: Eric Blake <eblake@redhat.com>
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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prev parent reply other threads:[~2014-09-11 15:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-11 14:25 [Qemu-devel] [PATCH] block: extend BLOCK_IO_ERROR with reason string Luiz Capitulino
2014-09-11 14:36 ` Kevin Wolf
2014-09-11 15:11 ` Eric Blake [this message]
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