HOW-TO: move SAN LUN between AIX boxes

http://blog.thilelli.net/post/2005/07/06/Export-and-Import-a-Volume-Group-When-Things-Goes-the-Wrong-Way

1. source_host# Umount filesystem(s)
2. source_host# varyoffvg
3. source_host# exportvg
4. source_host# rmdev -dl hdiskX
5. target_host# cfgmgr
6. target_host# importvg
7.target_host# redefinevg -d hdiskX
8. target_host# varyonvg
9. target_host# synclvodm -v -P
10. bosboot -a & Mount filesystem(s)