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From: Anthony Liguori <anthony@codemonkey.ws>
To: Luiz Capitulino <lcapitulino@redhat.com>
Cc: Kevin Wolf <kwolf@redhat.com>,
	Stefan Hajnoczi <stefanha@gmail.com>,
	jdenemar@redhat.com, qemu-devel@nongnu.org,
	Markus Armbruster <armbru@redhat.com>
Subject: Re: [Qemu-devel] QMP: RFC: I/O error info & query-stop-reason
Date: Tue, 07 Jun 2011 13:43:27 -0500	[thread overview]
Message-ID: <4DEE714F.2040201@codemonkey.ws> (raw)
In-Reply-To: <20110607144314.4368c08b@doriath>

On 06/07/2011 12:43 PM, Luiz Capitulino wrote:
> On Tue, 07 Jun 2011 11:32:14 -0500
> Anthony Liguori<anthony@codemonkey.ws>  wrote:
>
>> Sorry, I meant to ask, what's the difference between "low level" and
>> "unknown".
>
> "low level" is EIO, "unknown" is everything else (EINVAL, EPIPE, ...).

How can you document this to the user?  What is a management tool 
supposed to do differently if it receives "low level" vs. "unknown".

AFAICT, the tool is going to treat the both the same way and can't make 
a rational decision based on the different.  IMHO, that means it's 
effectively the same thing.

Regards,

Anthony Liguori

>
>>
>> Regards,
>>
>> Anthony Liguori
>>
>>>
>>> What's your suggestion?
>>>
>>
>
>

  reply	other threads:[~2011-06-07 18:43 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-06-01 21:12 [Qemu-devel] QMP: RFC: I/O error info & query-stop-reason Luiz Capitulino
2011-06-01 21:35 ` Anthony Liguori
2011-06-02  9:06   ` Daniel P. Berrange
2011-06-02 13:08     ` Anthony Liguori
2011-06-02 13:24       ` Jiri Denemark
2011-06-02 14:02         ` Anthony Liguori
2011-06-02 18:01           ` Luiz Capitulino
2011-06-02 18:32             ` Anthony Liguori
2011-06-02 18:57               ` Luiz Capitulino
2011-06-02 19:35                 ` Anthony Liguori
2011-06-03  9:26             ` Daniel P. Berrange
2011-06-03 12:43               ` Anthony Liguori
2011-06-03 12:57                 ` Daniel P. Berrange
2011-06-03 13:26                   ` Anthony Liguori
2011-06-03 13:39                     ` Daniel P. Berrange
2011-06-03 13:44                       ` Luiz Capitulino
2011-06-03 14:01                         ` Anthony Liguori
2011-06-03 13:41                     ` Jan Kiszka
2011-06-03 13:51                       ` Anthony Liguori
2011-06-03 13:59                         ` Jan Kiszka
2011-06-03 14:03                         ` Daniel P. Berrange
2011-06-06 11:21           ` Markus Armbruster
2011-06-02 17:57   ` Luiz Capitulino
2011-06-02 18:00     ` Anthony Liguori
2011-06-02 18:09       ` Luiz Capitulino
2011-06-02 18:33         ` Anthony Liguori
2011-06-02 19:13           ` Luiz Capitulino
2011-06-02 20:03             ` Anthony Liguori
2011-06-02 20:13               ` [Qemu-devel] [libvirt] " Eric Blake
2011-06-02 20:55                 ` Anthony Liguori
2011-06-06  9:25         ` [Qemu-devel] " Kevin Wolf
2011-06-06 11:27           ` Markus Armbruster
2011-06-06 13:09             ` Anthony Liguori
2011-06-06 13:08           ` Anthony Liguori
2011-06-06 15:27             ` Daniel P. Berrange
2011-06-06 15:30               ` Luiz Capitulino
2011-06-08 12:59                 ` Anthony Liguori
2011-06-07 14:46             ` Luiz Capitulino
2011-06-07 15:39               ` Anthony Liguori
2011-06-07 15:54                 ` Luiz Capitulino
2011-06-07 16:32                   ` Anthony Liguori
2011-06-07 17:43                     ` Luiz Capitulino
2011-06-07 18:43                       ` Anthony Liguori [this message]
2011-06-07 18:48                         ` Luiz Capitulino
2011-06-07 15:41               ` Markus Armbruster
2011-06-07 16:31                 ` Anthony Liguori
2011-06-06 11:13   ` Markus Armbruster
2011-06-06 11:28     ` Markus Armbruster

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