Cleanup storage cluster

If your storage cluster is on AWS ROSA, skip this section and see Revoke filesystem access from the storage cluster.

Delete the access permission that is granted to the IBM Storage Scale client cluster for mounting the remote file system by running the following steps on the storage cluster.

1. Enter the following command to query the name of the GPFS clusters that have established authorization to this storage cluster.

   mmauth show all
   

2. If the name of your GPFS cluster is ibm-spectrum-scale.clustername.example.com, run the following command to remove the client cluster authorization.

   mmauth delete ibm-spectrum-scale.clustername.example.com