Dick Davies wrote: > On 22/09/2007, Ian Collins <ian at ianshome.com> wrote: > >> I'd like to (preferably live) upgrade my server from b62 to b72, but I >> have a couple of possible show stoppers which I'm sure others have >> encountered: >> >> The system had identical boot drives, which confuses boisdev. I can use >> the replacement shell script workaround for that one I think (should the >> script report all drives, or just the two boot drives?). >> > > The 2 boot disks should be enough. > > >> The system has zones with their root on ZFS. >> > > That is going to cause you major grief. Can you move them onto UFS > somewhere? (zoneadm move). > > Let me know if that works BTW, I love zones on ZFS :) > > It's taken a while, but the fake boisdev and moving the zone roots to a UFS file system enabled LU to work, without having to break the root SVM mirror.
It looks like the new SATA framework fixes the boisdev issue, instead of double entries for all 10 drives in the system it now reports 0x80 /pci at 0,0/pci1043,81fb at 5/disk at 0,0 0x81 /pci at 0,0/pci1043,81fb at 5/disk at 1,0 0x83 /pci at 0,0/pci1043,81fb at 5,2/disk at 0,0 I'm not sure why the third entry is there (/dev/rdsk/c3d0s0), but the two boot drives are found. Ian
