NFS lockd/statd lock up network connection

[Ryan Stone]

Forgot to reply all, sorry.

---------- Forwarded message ----------
From: Ryan Stone <rysto32 at gmail.com>
Date: Wed, Apr 8, 2009 at 6:12 PM
Subject: Re: NFS lockd/statd lock up network connection
To: Tom McLaughlin <tmclaugh at sdf.lonestar.org>


On Wed, Apr 8, 2009 at 6:05 PM, Ryan Stone <rysto32 at gmail.com> wrote:

> > em0: Could not setup receive structures
>
> The em driver prints this out when it can't allocate mbufs or clusters.
> Can you show the output of vmstat -z?  This error is indicative of a leak of
> mbufs or clusters, or a misconfiguration(too few mbufs or clusters).
>
> Ryan Stone
>

Also, can you run sysctl dev.em.0.debug=1?  That will print a bunch of
debugging information to the console.  The two lines I'm most interested in
are

Std mbuf failed = <value>
Std mbuf cluster failed = <value>