Hi
Is there a way to connect/reconnect datastore on FC LUN to ESX in read-only mode ensuring that NO bit is changed in that LUN?
Some storage arrays have option to mark LUN as read-only but if array doesn't have such feture? Does ESX have such option?
In other words: after storage array failure I want to connect datastore again but I want to be sure that nothing will be changed on LUN that datastore is placed on. No signature, no filesystem - nothing.
Any ideas?
Regards