Re: dogfooding over in clusteradm land

From: Florian Smeets <flo_at_FreeBSD.org>
Date: Tue, 27 Dec 2011 20:21:09 +0100
On 14.12.11 14:20, Sean Bruno wrote:
> We're seeing what looks like a syncher/ufs resource starvation on 9.0 on
> the cvs2svn ports conversion box.  I'm not sure what resource is tapped
> out.  Effectively, I cannot access the directory under use and the
> converter application stalls out waiting for some resource that isn't
> clear. (Peter had posited kmem of some kind).
> 
> I've upped maxvnodes a bit on the host, turned off SUJ and mounted the
> f/s in question with async and noatime for performance reasons.
> 
> Can someone hit me up with the cluebat?  I can give you direct access to
> the box for debuginationing.
> 

Just for the archives. This is fixed or at least considerably improved
by r228838.

The ports cvs2svn run went down from panicking after about ~22h to being
finished after ~10h.

Thanks to Sean and Attilio for giving me access to test boxes.

Florian


Received on Tue Dec 27 2011 - 18:21:10 UTC

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