I've been running Server across several versions.
Thought I'd try upgrading from Snow Leopard to Lion, despite the fact that NONE of these upgrades ever work.
Apple didn't let me down - the upgrade to my Snow Leopard server stalls at "Upgrading Services" and won't proceed past this point.
I of course have a bootable backup, so I'm still in business but I need to have some clues from an experienced upgrader what I might do to assist this process to complete.
Alternatively, I may have to consider a migration although I'm not particularly experienced at this kind of server operation.
Retrieving data ...