Sunday, January 19, 2020

Symclone lun migration steps



Migrate luns by creating DG and using symclone command.

First create DG name where source luns and target luns will add.
symdg -sid 123 create DG_name -type regular

add source luns
symdg -sid 123 -g DG_name add dev 02d1

add target luns
symdg -g DG_name add dev 0325 -tgt

create symclone session by using DG name
symclone -sid 123 -g DG_name create -precopy -tgt -nop

query symclone satus
symclone -sid 123 -g DG_name query

recreate if want to resync it again
symclone -sid 123 -g DG_name recreate -tgt

activate it after recreate it to process data copy
symclone -sid 123 -g DG_name activate -tgt -nop

Terminate the session.
symclone -sid 123 -g DG_name terminate -tgt

No comments: