We recently upgraded to SentryOne V19.0.1 and the performance monitoring tool shows several sections where there is no data available.
Looking at the performance counters on an instance that does show all of the graphs as working and comparing it to my instances that do not I see that there are no SQL Server performance counters at all on my servers that are not working.
I have found the sql-performance-counters-are-missing guide on this site but am getting stuck partway through the repair process.
But the issue I am having is I do not see the perf- MSSQL$InstanceNameqlctr.ini file anywhere in the BINN directory to rebuild the performance counters from. Is there a way for me to get a generic version of this file I could use to rebuild all of my servers' performance counters or is it specific to each server where I need to do something to generate the file again?
Is it possible the file is somewhere else I just don't know to look? I saw the first part of the post that says the best way to deal with this is to reinstall SQL Server but I guess I am hoping there is a way to not have to do that as all of our servers are live and in various environments being used daily.