Hi to all.
I've an infrastructure with 2 hosts (Esxi 6upd2 and Esxi 5.1upd2) .
ESXi with 5.1 version has 2 datastores mounted with VMs powered ON (ESXi 6 does not have datastore [fresh install])
From ESXi 6 upd2 I tried to Mount (Keep the existing signature) one of the datastores and i cannot Mount it (An unresolved VMFS volume with signature 5135cc26-5a43cc6d-34c7-0025b5990306 has been detected on this disk.) (From GUI)
This is output of esxcfg-volume -l command (VMs powered ON):
esxcfg-volume -l VMFS UUID/label: 5135cc26-5a43cc6d-34c7-0025b5990306/VNX-233 VMFS UUID/label: 51114083-e163a38d-1a60-0025b5990307/VNX-232 |
Now if one the datastores has the VMs powered OFF, i can Mount without format the datastores (From GUI)
This is output of esxcfg-volume -l command (VMs powered OFF):
esxcfg-volume -l VMFS UUID/label: 5135cc26-5a43cc6d-34c7-0025b5990306/VNX-233 VMFS UUID/label: 51114083-e163a38d-1a60-0025b5990307/VNX-232 Extent name: naa.600601605282380053bbcaca6beae411:1 range: 0 - 204543 (MB) |
Why this behavior ???
Thanks to all for the explations.
(sorry for my imperfect english)