I usually just try to find my own solution until it just works, this time not so much..
I have a ESXi cluster, with 2 hosts and 1x datastore cluster. Earlier today after a power outage, everything went down including the iSCSI SAN.
When I got everything up and running again, the datastore is missing. I've done rescans, restarts and everything inbetween to get it to work but without any luck.
When I try to add a new datastore, I find the "missing" one, in the list so I mark it and click new. The problem is that I'm really scared I "recreate the partition" and lose all my data? Question really is: Can I? without losing my data!