LV Migrate and PV migrate.

[Vaibhav_6]

what is the process for LV Migrate and PV migrate.

[RAC_1]

Elaborate.
What exactly you want?? Move data between lvs?? between pvs??

[Devender Khatana]

Hi,

pvmove is used for moving data from one PV to another but within same VG. vgreduce when done will allocate the PE's from that PV to others.

You should have given a bit more detailed information.

HTH,
Devender

[Cem Tugrul]

Vaibhav,
i think you need such a kind of doc.

Good Luck,

[Raj D.]

Hi Vaibhav,

To move data within vg you can use pvmove :
To move all PE.s of lvol5 that are located on PV c0t2d0 to PV c0t3d0 , we can use as follows.

# pvmove -n /dev/vg01/lvol5 /dev/dsk/c0t2d0 /dev/dsk/c0t3d0

Also Check Chapter-16 , page 18,19 of Recovery Hand book , or the above attached file , you will get a clear concept.

Cheers ,
Raj.