Thanks JF - and to be clear, you did NOT install the actual RDAC package, correct?
Any chance you're doing SAN boot too?? (about to try that) Don On Thu, Apr 9, 2009 at 12:35 PM, Jan-Frode Myklebust <[email protected]> wrote: > Here's my config for RHEL5u3, against DS4800: > > [janfr...@lagring1 ~]$ grep -v ^# /etc/multipath.conf|grep -v ^$ > blacklist { > #devnode "*" > } > defaults { > user_friendly_names yes > } > devices { > device { > vendor "IBM" > product "1815" > prio_callout "/sbin/mpath_prio_rdac /dev/%n" > path_grouping_policy group_by_prio > failback immediate > path_checker rdac > hardware_handler "1 rdac" > user_friendly_names yes > } > } > > I think the new thing in RHEL5u3 was that if you preload the scsi_dh_rdac > module, you woun't get lots of scsi errors during boot. To preload this > module, you'll need to create a new initrd using: > > mkinitrd /boot/initrd-$(uname -r)-scsi_dh.img $(uname -r) > --preload=scsi_dh_rdac > > and update your grub.conf to use this initrd. > > HTH. > > > -jf > > _______________________________________________ > rhelv5-list mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/rhelv5-list > _______________________________________________ rhelv5-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/rhelv5-list
