warning during volume group migration

[Saad Al Barrrak]

hi every one i am locking for some help here,
i was doing a migration to the volume group and every thing was ok until i execute this command: vgimport
this warning shows:
Warning: Cannot determine block size of Physical Volume "/dev/rdsk/c49t0d0".
Assuming a default value of 1024 bytes. Continuing.


so any idea please.

[Steven E. Protter]

Shalom,

Seems that one of the disks may be flakey.

pvdisplay -v /dev/rdsk/c49t0d0

or dsk instead of rdsk

You may wish to use cstm,mstm or X based xstm to test the disk.

SEP

[Victor Fridyev]

Hi,

Logical Volume Manager is enough smart creature, so if you see a warning and not ERROR, you may go on with your vgimport.
In any case try to check vgdisplay for the imported VG on target and source. If the parameters are the same, everything is OK.

HTH

[Saad Al Barrrak]

Hi all

the volume group is up now and every thing are the same but iam asking if the warning is a problem?

[Saad Al Barrrak]

any idea my Friends?