The SCALE CLI guide is a work in progress! New namespace and command documentation is continually added and maintained, so check back here often to see what is new! Welcome to the TrueNAS SCALE Command Line Interface (CLI) guide!
The TrueNAS CLI in TrueNAS SCALE functions like a text-based version of the web UI with many functional areas grouped into parent and child namespaces that mirror the counterparts in the SCALE UI.
Name Description Check for Updates Daily and Download if Available Check the update server daily for any updates on the chosen train. Automatically download an update if one is available. Click APPLY PENDING UPDATE to install the downloaded update. (Refresh) Check for updates. Operation Lists operations TrueNAS performs during the update. Name Operation name and version comparison. Change log Lists software changes based on TrueNAS project JIRA tickets.
TrueNAS CORE has an integrated update system to make it easy to keep up to date.
TrueNAS Enterprise TrueNAS CORE Enterprise High Availability (HA) customers should see Updating CORE Enterprise for additional considerations. Prepare the System We recommend performing updates when the TrueNAS system is idle, with no clients connected and no scrubs or other disk activity happening. Most updates require a system reboot. Plan updates around scheduled maintenance times to avoid disrupting user activities.
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