I found a problem after upgrading from ESXi 4.1 to ESXi 5.0: after disconnecting an iSCSI LUN on a NAS and recreating it, I was unable to make it work on an ESXi 5.0 server.
Is there any change in the way iSCSI is managed while upgrading from ESXi 4.x to 5.0?
As I am unable to make the iSCSI LUN work, I created an nfs share and I can use it as a datastore: what is the disantvantage (if any) of a nfs share compared to an iSCSI LUN?
Regards
marius