Become superuser or assume an equivalent role.
Roles contain authorizations and privileged commands. For more information about roles, see Configuring RBAC (Task Map) in System Administration Guide: Security Services.
On the NFS client, mount the file system by using the ro option.
bee,wasp:/export/share/local - /usr/local nfs - no ro
This syntax has been allowed by the automounter. However, the failover was not available while file systems were mounted, only when a server was being selected.
Servers that are running different versions of the NFS protocol cannot be mixed by using a command line or in a vfstab entry. Mixing servers that support NFS version 2, version 3, or version 4 protocols can only be performed with autofs. In autofs, the best subset of version 2, version 3, or version 4 servers is used.