From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wendy Cheng Date: Fri, 13 Apr 2007 15:31:03 -0400 Subject: [Cluster-devel] Re: [NFS] [PATCH 3/4 Revised] NLM - kernel lockd-statd changes In-Reply-To: <20070413191615.GU1804@redhat.com> References: <46156FA0.4030506@redhat.com> <200704101109.44333.okir@lst.de> <17948.26876.426822.963222@notabene.brown> <20070413191615.GU1804@redhat.com> Message-ID: <461FDA77.5080009@redhat.com> List-Id: To: cluster-devel.redhat.com MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Lon Hohberger wrote: > On Wed, Apr 11, 2007 at 02:50:04PM +1000, Neil Brown wrote: > >> lockd knows which is which either based on the destination network >> address of the lock request, or the filesystem on which the lock was >> taken. Somehow this information needs to get communicated to statd >> so that different 'sm' directories can be used. my_name seems a >> sensible place to put the information. >> > > Right. Using the inbound-destination address instead of fsid or file > system will ensure the right address is used for sending the SM_NOTIFY > requests. However, fsid, or export path - on a service with more than > one network address will not, I think... > So I think we conclude here that inbound-destination address is required for SM_NOTIFY purpose. Thanks for all the comments. Will summarize the issues on Monday and see what we should go from there. -- Wendy