Supported NFS client mount options

Non-coherent mount options

• ac

• async

• noatime

• lookupcache=all

Coherent mount options

• noac

• sync

• atime

• lookupcache=none

Common mount options

You can change the following mount options. These values are commonly used with the WEKA system.

• rw

• hard

• rsize=524288

• wsize=524288

• namlen=255

• timeo=600

• retrans=2

• nconnect=1 (only supported in NFS-W)

Fixed-mount options

Note: Set these values on the mount command because different values are not supported.

• nolock

Note: The following options must have fixed values, but usually are either the NFS mount defaults or are negotiated to these values by the protocol.

• sec=sys

• proto=tcp

• mountproto=tcp