I’m experiencing an issue where one specific QNAP endpoint is having storage IDs reassigned. I pipe LNMS into Grafana, so my dashboard is constantly saying “No Data” for this particular device on mapped network shares that I monitor.
It is an easy but tedious fix:
-Hover mouse over the share in LNMS to show the hyperlink, which includes the “/id=#####/” value.
-Update Grafana dashboard, save & back to normal.
What causes these values to change? The problem appears to be limited to a specific QNAP server since I don’t usually see this problem with other LNMS values that I track.
Thanks
./validate.php
===========================================
Component | Version
--------- | -------
LibreNMS | 24.12.0 (2024-12-17T23:55:13+00:00)
DB Schema | 2024_11_22_135845_alert_log_refactor_indexes (310)
PHP | 8.2.25
Python | 3.6.8
Database | MariaDB 10.3.39-MariaDB
RRDTool | 1.7.0
SNMP | 5.8
===========================================
[OK] Composer Version: 2.8.4
[OK] Dependencies up-to-date.
[OK] Database connection successful
[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
[OK] Active pollers found
[OK] Dispatcher Service not detected
[OK] Locks are functional
[OK] Python poller wrapper is polling
[OK] Redis is unavailable
[OK] rrd_dir is writable
[OK] rrdtool version ok