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From: Trond Myklebust <trond.myklebust@fys.uio.no>
To: Ryan Richter <ryan@tau.solarneutrino.net>
Cc: nfs@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: Re: lockd: couldn't create RPC handle for (host)
Date: Fri, 16 Dec 2005 18:49:05 -0500	[thread overview]
Message-ID: <1134776945.7952.4.camel@lade.trondhjem.org> (raw)
In-Reply-To: <20051216205536.GA20497@tau.solarneutrino.net>

On Fri, 2005-12-16 at 15:55 -0500, Ryan Richter wrote:
> Hi, nfs locking stopped working on my file server running 2.6.15-rc5
> today.  All clients that try locking operations hang, and I get the
> message from the server:
> 
> lockd: couldn't create RPC handle for w.x.y.z

Points either to a client which is not responding to callbacks, or an
OOM situation on the server.

Does 'rpcinfo -u w.x.y.z 100021' work from the server?

> Also, the lockd process is unkillable, it looks like I'll have to
> reboot.

lockd cannot be killed as long as you have active nfsd threads or active
nfs client partitions. That is by design.

Cheers,
  Trond


  reply	other threads:[~2005-12-16 23:53 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-12-16 20:55 Ryan Richter
2005-12-16 23:49 ` Trond Myklebust [this message]
2005-12-16 23:58   ` Ryan Richter
2005-12-17  5:32     ` Trond Myklebust
2005-12-17  5:59       ` Ryan Richter
2005-12-17  6:43         ` Trond Myklebust
2005-12-17  7:02           ` Ryan Richter
2005-12-17 19:28             ` Trond Myklebust
2005-12-17 19:45               ` Ryan Richter
2005-12-18  8:33                 ` Trond Myklebust
2005-12-18 18:01                   ` Ryan Richter
2005-12-18 19:31                     ` Trond Myklebust
2005-12-18 20:00                       ` Ryan Richter
2005-12-18 22:24                         ` Trond Myklebust
2005-12-18 22:44                           ` Ryan Richter
2006-01-03 19:01                           ` Ryan Richter
2006-01-18  0:02                           ` Ryan Richter
2006-02-27 20:37                           ` Ryan Richter
2005-12-19 18:49         ` [NFS] " Dan Stromberg

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