io_redirect_dsf class name:...not the same as class name:...

[Bill Glessner]

Operating environment: rx2620 HPux 11.31 + 09/2010 updates.
A disk failure in an LVM V2.0 volume group required replacement of one of the disks. The system was shutdown, the disk replaced and the system rebooted. Afteer the reboot the 'ioscan -m lun' no longer shows the failed disk /dev/disk/disk50; 'ioscan -m lun' shows the replaement disk /dev/disk/disk70. When trying to use the disk replacement instructions in the LVM documentation, the step
io_redirect_dsf -d /dev/disk/disk50 -n /dev/disk/disk55 produces the following message:
Class name:disk of /dev/disk/disk50 is not the same as class name:214 /dev/disk/disk70

What does the message mean?

[Chandrahasa s]

Hi,

Yours failed disk device file disk50
New device file your able to view is disk70
io_redirect_dsf -d /dev/disk/disk70 -n /dev/disk/disk50 (not disk55)

chandra