From mboxrd@z Thu Jan 1 00:00:00 1970 From: Frank van Maarseveen Subject: Re: nfsv3 client process stuck in rwsem_down_failed_common() Date: Mon, 14 May 2007 18:39:19 +0200 Message-ID: <20070514163919.GA6063@janus> References: <20070514155449.GA5169@janus> <1179158385.6474.11.camel@heimdal.trondhjem.org> <20070514160547.GB5169@janus> <1179159094.6474.21.camel@heimdal.trondhjem.org> <20070514161512.GC5169@janus> <1179160379.6474.25.camel@heimdal.trondhjem.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Cc: Linux NFS mailing list , Frank van Maarseveen To: Trond Myklebust Return-path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list2-new.sourceforge.net with esmtp (Exim 4.43) id 1HndZv-000275-Kt for nfs@lists.sourceforge.net; Mon, 14 May 2007 09:39:28 -0700 Received: from frankvm.xs4all.nl ([80.126.170.174] helo=janus.localdomain) by mail.sourceforge.net with esmtp (Exim 4.44) id 1HndZx-0005io-6k for nfs@lists.sourceforge.net; Mon, 14 May 2007 09:39:22 -0700 In-Reply-To: <1179160379.6474.25.camel@heimdal.trondhjem.org> List-Id: "Discussion of NFS under Linux development, interoperability, and testing." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: nfs-bounces@lists.sourceforge.net Errors-To: nfs-bounces@lists.sourceforge.net On Mon, May 14, 2007 at 12:32:59PM -0400, Trond Myklebust wrote: > On Mon, 2007-05-14 at 18:15 +0200, Frank van Maarseveen wrote: > > > Could you please use 'echo 0 >/proc/sys/sunrpc/rpc_debug' in order to > > > find out on which rpc queue these tasks are sleeping? > > > > -pid- proc flgs status -client- -prog- --rqstp- -timeout -rpcwait -action- ---ops-- > > 30871 0002 0480 0 c7708614 100021 f43f4000 10000000 xprt_pending c050e4d0 c057f3f4 > > 30873 0002 0480 0 f00b4eb4 100021 cc809000 10000000 xprt_pending c050e4d0 c057f3f4 > ^^^^^^^^ Ouch! > > That is a pretty massive timeout. What is your value > of /proc/sys/fs/nfs/nlm_timeout ? Unfortunately it became necessary to reboot the machine :-(. Right now it says 10. -- Frank ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs