What step should be performed when testing connectivity between a Dell EMC PowerScale cluster and an NFS client?

To test connectivity between a Dell EMC PowerScale cluster and an NFS client, you should create an

NFS export on the cluster and then mount it on the client. This verifies both network connectivity and

proper NFS configuration.

Steps to Test NFS Connectivity:

Create an NFS Export on the Cluster:

Use the OneFS web administration interface or CLI to create an NFS export.

Specify the directory path and configure export permissions.

Configure Client Access:

Ensure the client's IP address is allowed in the export settings.

Adjust network configurations if necessary.

Mount the NFS Export on the NFS Client:

Use the mount command on the client:

mount -t nfs :/export_path /mount_point

Replace , /export_path, and /mount_point with appropriate values.

Verify Access:

Navigate to the mount point and perform read/write operations as permitted.

Why Other Options Are Incorrect:

Option A: Mapping a drive is applicable to SMB (Windows) clients, not NFS.

Option B: Pinging the DNS server tests name resolution, not NFS connectivity.

Option D: Accessing the cluster via a web browser tests HTTP connectivity.

Dell PowerScale Reference:

Dell EMC PowerScale OneFS Administration Guide:

Chapter on NFS Exports:

Details on creating and managing NFS exports.

Testing Connectivity Section:

Provides steps to verify NFS client connections.

Best Practices:

Ensure network ports for NFS traffic are open.

Match UID/GID mappings between client and cluster for proper permissions.