From: Wido den Hollander <wido@widodh.nl>
To: Samuel Just <sam.just@dreamhost.com>
Cc: ceph-devel@vger.kernel.org
Subject: Re: Random blocks when accessing rbd images
Date: Sun, 18 Dec 2011 15:26:27 +0100 [thread overview]
Message-ID: <4EEDF813.204@widodh.nl> (raw)
In-Reply-To: <CACLRD_3pvKUmS+qtEPvQLi1hL71+4jUDMTT8mUaHpB8pYn09kQ@mail.gmail.com>
On 12/16/2011 10:17 PM, Samuel Just wrote:
> In master, 061e7619aacf60a828e0ce84a108d5a0bea247c6 may fix the
> problem. If not, 5274e88d2cb8c0449a4ecd1ff0cf8bb0af2cfc97 includes
> some asserts that may give us a clue as to how this is happening.
I've been running with bfbde5b18525406fc3b678751459e989ea5d4977 for over
24 hours now, everything is still active+clean.
If it comes back I'll update this thread.
Thanks,
Wido
> -Sam
>
> On Fri, Dec 16, 2011 at 8:17 AM, Wido den Hollander<wido@widodh.nl> wrote:
>> Hi,
>>
>>
>> On 12/15/2011 05:44 PM, Martin Mailand wrote:
>>>
>>> Hi,
>>> at least there is a patch that should have fixed it.
>>>
>>> http://marc.info/?l=ceph-devel&m=131955913203561&w=2
>>>
>>
>> I'm still seeing this one:
>>
>> 2011-12-16 17:14:53.638722 pg v1170309: 7808 pgs: 7807 active+clean, 1
>> active+clean+scrubbing; 15279 MB data, 47262 MB used, 73838 GB / 74520 GB
>> avail
>>
>> In this case PG "2.688" is in scrubbing state and is staying that way.
>>
>> I'm running v0.39, not the latest master.
>>
>> Any suggestions to trace this one down?
>>
>> Wido
>>
>>
>>> Am 15.12.2011 17:38, schrieb Martin Mailand:
>>>>
>>>> Hi Wido,
>>>> but wasn't that fixed a few weeks ago?
>>>>
>>>> -martin
>>>>
>>>> Am 15.12.2011 17:33, schrieb Wido den Hollander:
>>>>>
>>>>> Yes, from what I've seen it will block indefinitely until you restart
>>>>> one of the OSDs who are member of the PG.
>>>>>
>>>>> Wido
>>>>
>>>>
>>>> --
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>>>
>>>
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>>
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next prev parent reply other threads:[~2011-12-18 14:26 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-15 15:07 Random blocks when accessing rbd images Guido Winkelmann
2011-12-15 15:13 ` Wido den Hollander
2011-12-15 15:32 ` Stratos Psomadakis
2011-12-15 15:45 ` Guido Winkelmann
2011-12-15 16:30 ` Samuel Just
2011-12-15 16:33 ` Wido den Hollander
2011-12-15 16:38 ` Martin Mailand
2011-12-15 16:44 ` Martin Mailand
2011-12-16 16:17 ` Wido den Hollander
2011-12-16 21:17 ` Samuel Just
2011-12-18 14:26 ` Wido den Hollander [this message]
2011-12-22 13:59 ` Martin Mailand
2011-12-15 16:45 ` Wido den Hollander
2011-12-15 16:44 ` Guido Winkelmann
2011-12-15 17:24 ` Stratos Psomadakis
2011-12-15 21:28 ` Samuel Just
2011-12-15 16:31 ` Martin Mailand
2011-12-15 16:51 ` Guido Winkelmann
2011-12-15 17:32 ` Guido Winkelmann
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