Re: OSD memory leak when scrubbing [0.56.6]

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Well,

Am 21.05.2013 um 21:31 schrieb Sage Weil <sage@xxxxxxxxxxx>:

> On Tue, 21 May 2013, Stefan Priebe wrote:
>> Am 21.05.2013 17:44, schrieb Sage Weil:
>>> On Tue, 21 May 2013, Stefan Priebe - Profihost AG wrote:
>>>> Am 21.05.2013 um 17:35 schrieb Sylvain Munaut
>>>> <s.munaut@xxxxxxxxxxxxxxxxxxxx>:
>>>> 
>>>>> Hi,
>>>>> 
>>>>>> subject seems familiar, version was 0.48.3 in the last mail.
>>>>>> 
>>>>>> Not anyone else with perhaps large pg's experiencing such behaviour?
>>>>>> 
>>>>>> Any advice on how to proceed?
>>>>> 
>>>>> I had the same behavior in both argonaut and bobtail, raising sharply
>>>>> ~ 100M or so at each scrub (every 24h).
>>>>> 
>>>>> It's now resolved in cuttlefish AFAICT.
>>>>> 
>>>>> However given the mon leveldb issues I'm having with cuttlefish, I'm
>>>>> not sure I'd recommend upgrading ...
>>>> 
>>>> I thought all mon leveldb issues were solved?
>>> 
>>> Not quite.  I'm now able to reproduce the leveldb growth from Mike
>>> Dawson's trace (thanks!) but we don't have a fix yet.
>> 
>> Oh OK. Is there a tracker id?
> 
> http://tracker.ceph.com/issues/4895
> 

true for this issue, but back to topic, still not being able to safely ( deep-) scrub the whole cluster with 0.56.6.

>> 
>>> I thought the scrub memory issues were addressed by
>>> f80f64cf024bd7519d5a1fb2a5698db97a003ce8 in 0.56.4... :(
>>> 

any advice very welcome, though about 1/3 of the cluster is safe in means of "we scrubbed it deeply".

Best regards,

Oliver.

>>> sage
>>> 
>> 
>> 
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