> -----Original Message----- > From: Gianluca Cecchi [mailto:gianluca.cecchi@xxxxxxxxx] > Sent: Monday, November 28, 2011 11:26 AM > To: device-mapper development > Subject: Re: info on enabling only one path with rdac and > DS4700 > > On Mon, Nov 28, 2011 at 6:01 PM, Moger, Babu wrote: > > > > Looks like there is something else going on here. > > > >> > >> scsi 3:0:0:1: rdac: LUN 1 (unowned) > > > > This is when handler is loaded. Looks like your passive paths were > detected first. > > >From now on, I/Os coming on to sdb will be silenced and will not got > to target. That is not happening. > > > > What is the kernel level. I remember there was an issue. It was fixed > later by this commit.. > > http://git.kernel.org/?p=linux/kernel/git/next/linux- > next.git;a=commitdiff;h=5a36756b8b3d7178d9c101d1e2a7a83fd7b17706 > > > the kernel is latest from RH EL 5.7 + updates: > 2.6.18-274.7.1.el5 > > I'm going to check with its kernel-source to see it the patch is > applied or not... RHEL 5.7 has the patch already as I know. You can check to be sure. Can you also add "scsi_mod.scsi_logging_level=5056" in kernel line to get more information on what else is going on. > > Gianluca > > -- > dm-devel mailing list > dm-devel@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/dm-devel -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
