Poller Problems

On Web Interface


FAIL: No active polling method detected

OK: Dispatcher Service not detected

OK: Locks are functional

FAIL: No active python wrapper pollers found

OK: Redis is unavailable

on ./validate.php


Component Version
LibreNMS 23.11.0-4-g6d0e07922 (2023-11-18T06:28:59+03:00)
DB Schema 2023_11_04_125846_packages_increase_name_column_length (273)
PHP 8.1.2-1ubuntu2.14
Python 3.10.12
Database MariaDB 10.6.12-MariaDB-0ubuntu0.22.04.1
RRDTool 1.7.2
SNMP 5.9.1

[OK] Composer Version: 2.6.5
[OK] Dependencies up-to-date.
[OK] Database connection successful
[OK] Database Schema is current
[OK] SQL Server meets minimum requirements
[OK] lower_case_table_names is enabled
[OK] MySQL engine is optimal
[OK] Database and column collations are correct
[OK] Database schema correct
[OK] MySQl and PHP time match
[FAIL] No active polling method detected
[OK] Dispatcher Service not detected
[OK] Locks are functional
[FAIL] No active python wrapper pollers found
[OK] Redis is unavailable
[OK] rrd_dir is writable
[OK] rrdtool version ok

Any Solutions please?

You aren’t running either the cron job or the librenms python script. Have a look at Dispatcher Service (RC) - LibreNMS Docs

If not, go through the original install docs as you’ve missed the cron setup.

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