From mboxrd@z Thu Jan 1 00:00:00 1970 From: malahal@us.ibm.com Subject: Re: About using multipath in SLES 10 Date: Mon, 28 Jan 2008 11:30:45 -0800 Message-ID: <20080128193045.GA17995@us.ibm.com> References: <479DF5C8.6050909@Voltaire.COM> <20080128163651.GB17040@us.ibm.com> <39C75744D164D948A170E9792AF8E7CA110B92@exil.voltaire.com> Reply-To: device-mapper development Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <39C75744D164D948A170E9792AF8E7CA110B92@exil.voltaire.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com To: dm-devel@redhat.com List-Id: dm-devel.ids Erez Zilber [erezz@voltaire.com] wrote: > And another question: > > I've added the following entry to multipath.conf: > > multipath { > wwid 3600c0ff000d508d7def2894702000000 > alias red > } > > which should represent the following device: > > 3600c0ff000d508d7def2894702000000dm-1 DotHill,R/Evo 2730-2R > [size=82G][features=0][hwhandler=0] > \_ round-robin 0 [prio=0][enabled] > \_ 16:0:0:0 sdc 8:32 [failed][faulty] > \_ round-robin 0 [prio=0][active] > \_ 17:0:0:0 sdd 8:48 [active][undef] > > Where should I see "red"? Is it under /dev somewhere? If it worked, it should be /dev/mapper/red, but I have a suspicion that it didn't work for you based on your above 'multipath -l' output. Thanks, Malahal.