Can remote NFS volume in MetroClutser mount in read only? (like SnapMirror)

Hi,

we are using SnapMirror for backup data (NFS volume) on a remote site and works very nice since we are able to mount remote volume, in read only.

Now we are evaluating to switch to MetroCluster for real time data replication, but on the remote site/FAS can I mount data like with SnapMirror?

Thanks