From: Steve Dickson Subject: Re: NFS server not responding Date: Thu, 04 Dec 2003 12:37:29 -0500 Sender: nfs-admin@lists.sourceforge.net Message-ID: <3FCF70D9.1010808@RedHat.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Return-path: Received: from sc8-sf-mx1-b.sourceforge.net ([10.3.1.11] helo=sc8-sf-mx1.sourceforge.net) by sc8-sf-list2.sourceforge.net with esmtp (Exim 4.24) id 1ARxPB-0004GU-WD for nfs@lists.sourceforge.net; Thu, 04 Dec 2003 09:36:45 -0800 Received: from mx1.redhat.com ([66.187.233.31]) by sc8-sf-mx1.sourceforge.net with esmtp (Exim 4.24) id 1ARxPB-0002oJ-Cg for nfs@lists.sourceforge.net; Thu, 04 Dec 2003 09:36:45 -0800 Received: from int-mx1.corp.redhat.com (int-mx1.corp.redhat.com [172.16.52.254]) by mx1.redhat.com (8.11.6/8.11.6) with ESMTP id hB4Had221115 for ; Thu, 4 Dec 2003 12:36:39 -0500 Received: from lacrosse.corp.redhat.com (lacrosse.corp.redhat.com [172.16.52.154]) by int-mx1.corp.redhat.com (8.11.6/8.11.6) with ESMTP id hB4Hac206532 for ; Thu, 4 Dec 2003 12:36:38 -0500 Received: from RedHat.com (dickson.boston.redhat.com [172.16.65.20]) by lacrosse.corp.redhat.com (8.11.6/8.11.6) with ESMTP id hB4Hac313071 for ; Thu, 4 Dec 2003 12:36:38 -0500 To: nfs@lists.sourceforge.net In-Reply-To: Errors-To: nfs-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: Discussion of NFS under Linux development, interoperability, and testing. List-Post: List-Help: List-Subscribe: , List-Archive: Trond Myklebust wrote: >Now it may be that the Fedora kernel has some other crap in it that is >screwing up interrupts & other such things (NAPI perhaps?). Has >anybody that is seeing these problems made a comparison with an >equivalent stock Marcelo kernel? > > For the recored here is the "crap" that's in FC1 and not in the stock kernel: From Trond's Tree: linux-2.4.x-rdplus.dif linux-2.4.x-cto.dif linux-2.4.x-pathconf.dif From -ac1 tree: kmap() calls changed to kmap_atomic() calls Patches posted to this list: linux-2.4.21-nfs-accesscache.patch - reduces the number of otw ACCESS calls linux-2.4.20-nfs-ia64-EIO.patch - increase RPC_RTO_MIN to HZ/30 And here are the patches that are in the stock kernel and not in FC1 (yet)... # 03/10/11 trond.myklebust@fys.uio.no 1.1148.17.6 # Make the client act correctly if the RPC server's asserts # that it does not support a given program, version or # procedure call. # 03/10/11 trond.myklebust@fys.uio.no 1.1148.17.1 # Fix a deadlock in the NFS asynchronous write code. SteveD. ------------------------------------------------------- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs