Oracle Solaris 11 System Administrator — Question 16

You are troubleshooting the failure of a computer to mount an NFS file system hosted by a server (hostname mars) in the local area network.
Select the three commands that will enable you to identify the problem.

Answer options

• A. ping - s mars
• B. cat /etc/vfstab
• C. cat /etc/dfs/dfstab
• D. sharemgr show -v
• E. showmount -e mars
• F. rpcinfo -s mars | egrep ‘nfs|mountd’

Correct answer: A, E, F

Explanation

The commands 'ping - s mars', 'showmount -e mars', and 'rpcinfo -s mars | egrep 'nfs|mountd'' are useful for troubleshooting network connectivity and NFS service status. The other options, while related to file system configurations, do not directly assist in identifying connectivity or service issues for NFS.