Updating an Install

By default, LibreNMS updates one time each day at 00:19 hours. If you disabled this feature, you can do a manual update.

Manual update

To do a manual update, run this command as the librenms user:

./daily.sh

This command updates the core LibreNMS files. It also updates the database structure when a new structure is available.

Advanced users

If you must update without ./daily.sh, run these commands:

cd /opt/librenms
git pull
rm bootstrap/cache/*.php
./scripts/composer_wrapper.php install --no-dev
./lnms migrate
./validate.php

Disabling automatic updates

By default, LibreNMS updates each day. You can disable the updates in the web interface.

lnms config:set update false

Updating on set days

You can configure LibreNMS to update only on set days. This configuration is an array. The array is empty by default.

lnms config:get update_on_days

lnms config:set update_on_days.+ "monday"