On Mon, Jul 23, 2007 at 12:23:11 -0400, Bob Chiodini <rchiodin@xxxxxxxxxxxxx> wrote: > robd wrote: > >I've also got a panicing kernel.... > > > >was on 2.6.21-1.3228.fc7, updated to 2.6.22.1, rebooted...... grub > >finds kernel and initrd... Uncompressing... Ok, booting kernel.... > > > >RedHat nash starts... > > > >device-mapper: table 253:0: mirror: Device lookup failure > >device-mapper: reload ioctl failed: No such device or address > >Reading all physical volumes > >No volume groups found > >Volume Group "VG_doit" not found > >Unable to access resume device /dev/VG_doit/LV_doit_swap > >mount could not find filesystem /dev/root > >Kernel panic - not syncing > > > >My drives are hardware mirrored on a highpoint controller (hpt45x). > >Any suggestions? > > > > > > > Rob, > > Possibly the module for the hpt45x was not included in the initrd. Try > rebuilding the initrd file for the failing kernel and specifically > include the hpt45x module, assuming it's in the kernel tree. This is probably a regression. I have a different highpoint controller and had this problem in the rawhide versions leading up to F7. The problem just reappeared for me and is bug 249154. The issue in my case was the kernel differentiating different highpoint controllers with similar pci ids that needed different drivers.