======= Validate.php ======= ==================================== Component | Version --------- | ------- LibreNMS | 1.60-17-gc2dfe7b21 DB Schema | 2020_02_05_224042_device_inserted_null (158) PHP | 7.2.11 MySQL | 10.3.17-MariaDB RRDTool | 1.7.0 SNMP | NET-SNMP 5.8 ==================================== [OK] Composer Version: 1.9.3 [OK] Dependencies up-to-date. [OK] Database connection successful [OK] Database schema correct [FAIL] The poller has never run or you are not using poller-wrapper.py, check the cron job. [WARN] Some devices have not been polled in the last 5 minutes. You may have performance issues. [FIX]: Check your poll log and see: http://docs.librenms.org/Support/Performance/ Devices: a-core00.example.com 192.168.110.17 a-wlc00.example.com 192.168.110.25 a-1f01.example.com a-1f00.example.com a-3f00.example.com a-2f00.example.com 192.168.110.91 192.168.110.92 192.168.110.94 192.168.110.93 192.168.110.96 a-4f00.example.com 192.168.110.129 and 110 more... [WARN] IPv6 is disabled on your server, you will not be able to add IPv6 devices. [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 /opt/librenms/rrd /opt/librenms/logs /opt/librenms/bootstrap/cache/ /opt/librenms/storage/ sudo chmod -R ug=rwX /opt/librenms/rrd /opt/librenms/logs /opt/librenms/bootstrap/cache/ /opt/librenms/storage/ Files: /opt/librenms/bootstrap/cache/services.php ======= Mail ======= From librenms@nms01.example.com Sun Feb 9 21:15:04 2020 Return-Path: X-Original-To: librenms Delivered-To: librenms@nms01.example.com From: "(Cron Daemon)" To: librenms@nms01.example.com Subject: Cron /opt/librenms/cronic /opt/librenms/poller-wrapper.py 16 Content-Type: text/plain; charset=UTF-8 Auto-Submitted: auto-generated Precedence: bulk X-Cron-Env: X-Cron-Env: X-Cron-Env: X-Cron-Env: X-Cron-Env: X-Cron-Env: X-Cron-Env: X-Cron-Env: X-Cron-Env: Date: Sun, 9 Feb 2020 21:15:04 -0600 (CST) Status: R Cronic detected failure or error output for the command: /opt/librenms/poller-wrapper.py 16 RESULT CODE: 2 ERROR OUTPUT: STANDARD OUTPUT: ERROR: missing the mysql python module: On ubuntu: apt-get install python-mysqldb On FreeBSD: cd /usr/ports/*/py-MySQLdb && make install clean