Zabbix Mssql Failed To Fetch Info Data -or No Data For 30m- Here

If manual fails, the issue is OS/ODBC layer.

The official templates rely on host macros to define connection details. If any of these are undefined or contain a typo, the entire monitoring chain breaks. This includes missing credentials (username and password), an incorrectly specified DSN, or a wrong instance name. zabbix mssql failed to fetch info data -or no data for 30m-

The Zabbix Agent runs as SYSTEM (or a local user), but SQL Server restricts access to Dynamic Management Views (DMVs) like sys.dm_os_performance_counters . If manual fails, the issue is OS/ODBC layer