This review focuses on the common Zabbix alert: "MSSQL: Failed to fetch info data (or no data for 30m)."
The error "MSSQL: Failed to fetch info data (or no data for 30m)" is a common trigger in Zabbix templates, typically indicating that the Zabbix Agent 2 or ODBC poller is unable to communicate with your Microsoft SQL Server instance. This guide covers how to resolve this for both Zabbix Agent 2 and ODBC setups. 1. Verify Authentication and Macros zabbix mssql failed to fetch info data -or no data for 30m-
If this returns zero rows for the user NT SERVICE\ZabbixAgent, you’ve hit the jackpot. This review focuses on the common Zabbix alert:
Copy the item key exactly as defined in Zabbix frontend. Example: Timeouts and query duration
MSSQL: Failed to fetch info data (or no data for 30m) - ZABBIX Forums