l2arc compression leak

Petri Helenius petri at helenius.fi
Tue Aug 12 08:57:11 UTC 2014


Would it be possible to get this fixed in time for 10.1-release?

Pete

On 03 Jul 2014, at 14:55 , Petri Helenius <petri at helenius.fi> wrote:

> 
> Anyone know if this is fixed in the recent ZFS commits?
> 
> Pete
> 
> On 17 Jun 2014, at 11:24 , Petri Helenius <petri at helenius.fi> wrote:
> 
>> 
>> I wonder when this makes it to HEAD?
>> 
>> Pete
>> 
>> On 17 Jun 2014, at 10:04 , krad <kraduk at gmail.com> wrote:
>> 
>>> thats really a decision for you as your situation is specific to you, and you get hit with the penalties if anything goes wrong. If its causing you a major problem in production and the risk/benfit ratio is worth it you could use it, but I would make sure you do rigorous testing first. However if you dont have a specific issue, i would hold off until its in stable at least.
>>> 
>>> 
>>> On 16 June 2014 07:40, Petri Helenius <petri at helenius.fi> wrote:
>>> 
>>> Hi,
>>> 
>>> Recent FreeBSD 10-STABLE seems to be suffering from the L2ARC memory leak, eventually hanging on pfault.
>>> 
>>> Should I apply this patch
>>> http://lists.open-zfs.org/pipermail/developer/2014-March/000535.html
>>> 
>>> or wait for integration to SVN?
>>> 
>>> Pete
>>> 
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>> 
> 



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