NetApp Community Update
This site will enter Read Only mode on July 23 as we prepare to move to a new platform. You will still be able to view content, but posting and replying will be temporarily disabled.
We're excited to launch our new Community experience on July 30 and more information will follow soon.
Stay connected during the transition - Join our Discord community today.

ONTAP Discussions

Mounting a LUN from a volume snapshot

HUX20002000
3,810 Views

This is for ONTAP 9.7.

 

I have a volume, let's call it /vol/vol1. It's set to create daily snapshots. I have a (Fiber Channel) LUN of the same size in that volume, let's call it /vol/vol1/lun1. The LUN is mounted to several ESXi hosts. I cloned a snapshot of the volume to a new volume - /vol/vol1_snap. What I'm trying to do is mount the LUN within that cloned snapshot, but I can't figure out how.

 

I tried creating a LUN in System Manager and for the source volume I pointing it to the cloned snapshot. That seemed to work. However, when I mounted it to the ESXi hosts, all I got was an empty datastore. It didn't recognize that there is already LUN data there.

 

Is a there a way to do this, either in the GUI or the CLI?

1 REPLY 1

HUX20002000
3,798 Views

Naturally, I figured it out almost right after I posted this: when you create a clone from a snapshot of a volume that has a LUN, it automatically adds the LUN from the clone to the list, which you can then mount to whatever you need to like any other LUN.

 

I just didn't notice that it had done that because it assigns the exact same name as the original LUN!

Public