~ $ ./validate.php
====================================
Component | Version
--------- | -------
LibreNMS  | 1.47
DB Schema | 275
PHP       | 7.2.13
MySQL     | 10.2.17-MariaDB-log
RRDTool   | 1.7.0
SNMP      | NET-SNMP 5.7.3
====================================

[OK]    Composer Version: 1.8.0
[OK]    Dependencies up-to-date.
[OK]    Database connection successful
[OK]    Database schema correct
[FAIL]  Discovery has not completed in the last 24 hours.
        [FIX]:
        Check the cron job to make sure it is running and using discovery-wrapper.py
[WARN]  IPv6 is disabled on your server, you will not be able to add IPv6 devices.
[WARN]  Your install is over 24 hours out of date, last update: Sun, 30 Dec 2018 14:29:16 +0000
        [FIX]:
        Make sure your daily.sh cron is running and run ./daily.sh by hand to see if there are any errors.
[WARN]  Your local git branch is not master, this will prevent automatic updates.
        [FIX]:
        You can switch back to master with git checkout master
[WARN]  Your local git contains modified files, this could prevent automatic updates.
        [FIX]:
        You can fix this with ./scripts/github-remove
        Modified Files:
         html/plugins/Test/Test.inc.php
         html/plugins/Test/Test.php
[FAIL]  Some folders have incorrect file permissions, this may cause issues.
        [FIX]:
        sudo chown -R librenms:librenms /opt/librenms
        sudo setfacl -d -m g::rwx /data/rrd /data/logs /opt/librenms/bootstrap/cache/ /opt/librenms/storage/
        sudo chmod -R ug=rwX /data/rrd /data/logs /opt/librenms/bootstrap/cache/ /opt/librenms/storage/
        Files:
         /opt/librenms/storage/framework/views/5fac4720fada9c5b0f8b760dcdca9a56c73755b2.php