Take into account the following considerations when you have an ASM device that uses UDEV rules:
-
You must install the sg3_utils package when you have a Linux configuration.
-
You must have a single level directory structure device name. For example, you can have /dev/disk1, but you cannot have /dev/disk1/test.
-
To mount snapshots from ASM disks, ensure Commvault installed volumes (example: /opt) does not have the nodev mount option else the snapshot mount operation will fail.