Quote:
Originally Posted by
elcounto
Problem is there are now 3 VG's that have been set-up outside of the cluster.
First off, i suggest updating the OS to 5.3 if possible anyhow. 5.2 is not only outdated and no longer supported, it is also a nightmare of bugs and most of them are corrected in 5.3.
Regarding your question: you will need downtime for this: change the VGs to "enhanced concurrent", then varyoff them on their original system and do a "learning import" on the other system. (Corollary: do yourself a favour and make sure you have the same major number for the VGs across all your systems. This makes administration easier.)
Define your new resource groups based on these VGs then and do a "extended verification and synchronisation" via C-SPOC.
I hope this helps.
bakunin