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boot rp4440

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A.G.M. Velthof
Valued Contributor

boot rp4440

Helo to all.


We want to boot our rp4440 system from the primary Path, but got a message "cannot execute /stand/vmunix"


The alternate boot Path  works fine.


Both disks should be complete mirrors.


The output from lvlnboot -v is:


Boot Definitions for Volume Group /dev/vg00:
Physical Volumes belonging in Root Volume Group:
        /dev/dsk/c2t1d0 (0/1/1/0.1.0) -- Boot Disk
        /dev/dsk/c3t0d0 (0/1/1/1.0.0) -- Boot Disk
Boot: lvol1     on:     /dev/dsk/c3t0d0
Root: lvol3     on:     /dev/dsk/c3t0d0
Swap: lvol2     on:     /dev/dsk/c2t1d0
Dump: lvol2     on:     /dev/dsk/c2t1d0, 0


What does the /dev/dsk/c2t1d0 miss?


Best regards, Alfons

Patrick Wallek
Honored Contributor

Re: boot rp4440

There may be a problem with the primary disk or the  mirrors may have gone a bit flaky.


I would start by removing all mirrors from the c2t1d0 disk, remove the disk from the VG, and then remirror completely from scratch

A.G.M. Velthof
Valued Contributor

Re: boot rp4440

Hello Patrick,


as suggested, reconfigured the volume group and it works again...


Thanks, Alfons