Re: BUG: kvm crashing in void librbd::AioCompletion::complete_request

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>>Most mem get used while doing a lot of small reads. 

I see same problem with my test and wip-rbd-read.

I got also strange fio results, from 5k to 100K iops (increase and increase in time during the bench).




----- Mail original ----- 

De: "Stefan Priebe" <s.priebe@xxxxxxxxxxxx> 
À: "Sage Weil" <sage@xxxxxxxxxxx> 
Cc: ceph-devel@xxxxxxxxxxxxxxx 
Envoyé: Lundi 5 Novembre 2012 21:43:05 
Objet: Re: BUG: kvm crashing in void librbd::AioCompletion::complete_request 

Am 05.11.2012 20:33, schrieb Stefan Priebe: 
> Am 04.11.2012 15:12, schrieb Sage Weil: 
>> On Sun, 4 Nov 2012, Stefan Priebe wrote: 
>>> Can i merge wip-rbd-read into master? 
>> 
>> Yeah. I'm going to do a bit more testing first before I do it, but it 
>> should apply cleanly. Hopefully later today. 
> 
> Thanks - seems to be fixed with wip-rbd-read but i have a memory leak now. 
> 
> kvm process raises and raises and raises which each new test around 5GB 
> of memory. Should i write a new mail? 

Most mem get used while doing a lot of small reads. 

Stefan 
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