Open topic with navigation

Disconnected: You’re looking at a local copy of the Appliance Controller Documentation Center. The most current version is online at www.quantum.com/accdocs.

# Disable NFSv4 Services

To upgrade a 2-node NAS cluster with NFSv4 failover to a scale-out NAS cluster, you need to disable NFSv4 services after creating a NAS cluster hostname.

Note: For a list of all the Appliance Controller commands, see the Command Index.

1. Log in to the Appliance Controller CLI.
2. At the prompt, enter `system set nfsv4 no`.

6-68456-07_RevA | Initial publication date: Friday, December 22, 2017 | Last updated on Monday, January 12, 2026.

Open topic with navigation