Check manual page of mssql_datafiles
Size of MSSQL datafiles
This check monitors the size of datafiles in MSSQL.
Levels can be set for the usage relative to the maximum size,
relative to the currently allocated size and for the currently
allocated size itself.
This check needs the Check_MK mssql.vbs -plugin installed in
the agent. Please refer to the online documentation
for how to install that plugin.
A combination of the instance-, database- and (logical) file-name.
One separate check for each datafile will be created. Alternatively there is a rule to summarize files per database.