On 1/15/07, Benjamin Marzinski <bmarzins@xxxxxxxxxx> wrote:
On Thu, Jan 11, 2007 at 11:08:31AM -0500, Jon Erickson wrote: > All, > > I'm receiving these two errors on all of the systems I have setup in > my GFS cluster. > Even though I receive these errors my systems appear to be functioning > fine. The first error makes sense because my local SCSI disk is not > multipath-ed, however, I do not know how to get rid of it. The second > error is confusing to me especially because the system still comes up > with all of my multipath-ed devices in working order. Even if you aren't multipathing your local disk, it should have a scsi id. try manually running # /sbin/scsi_id -v -g u -s /block/sda If this fails, hopefully you'll get some debugging information. If this works correctly, then try running
I ran this command and received a sg_io failed status 0x8 0x0 0x0 0x2 message. I think this is because my system is setup for Integrated Mirroring (IM) and the OS sees the scsi controller instead of the scsi device. The output of the scsi_id command gives me the vendor "LSILOGIC". I tried this command on another system with the IM turned off and it worked fine. I'm not sure how to continue from here…I read a post on a debian bug list that describes using the –p flag for the command mpt-status to specify the scsi id of 0 or 1.[1] Is there a way to specify an id to scsi_id and if there is, how would that get passed to the command on boot-up. [1] http://www.mail-archive.com/debian-bugs-dist@xxxxxxxxxxxxxxxx/msg290494.html Thanks
# /sbin/multipath -v6 and check if you can see this error there. If so, hopefully you'll get some useful debugging information. Otherwise, you can start multipathd with debugging # /sbin/multipathd -v6 And parse through all the stuff you get to see there is any debugging information there. > > multipathd: error calling out /sbin/scsi_id -g -u -s /block/sda > > lvm.static[6938]: segfault at 0000000000000000 rip 0000000000000000 > rsp 0000007fbfff9388 error 14 > > > ------------------------------- > uname -r = 2.6.9-42.0.3.ELsmp > > Packages Installed: > system-config-lvm-1.0.16-1.0 > lvm2-cluster-2.02.06-7.0.RHEL4 > lvm2-2.02.06-6.0.RHEL4 > device-mapper-multipath-0.4.5-16.1.RHEL4 > GFS-6.1.6-1 > GFS-kernel-smp-2.6.9-60.3 > GFS-kernheaders-2.6.9-60.3 > kernel-smp-2.6.9-42.0.3.EL > > > Thanks, > Jon > > -- > Linux-cluster mailing list > Linux-cluster@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/linux-cluster -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
-- Jon -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
