Performance counters collected from machines, LogicalDisk Free Megabytes for example, land in this Log Analytics table, which log search alerts can query.
Read more: Microsoft Learn
In the Ultra Transcenders books
Each book explains Perf in context, with comparison tables and the common traps.
Terms in this definition
- Performance
Routing method in Traffic Manager that directs users to whichever endpoint offers the lowest latency.
- Dedicated cluster
To encrypt Azure Monitor Logs with your own keys, the Log Analytics workspace must be linked to this cluster tier. Setting a CMK on a storage account gives Log Analytics no such protection.
- Event
Table in Log Analytics where entries from Windows event logs are kept.
Related terms
- Guest data
Telemetry captured within a virtual machine's operating system: Windows events, Syslog, perf counters, IIS logs and text logs. Azure Monitor Agent has to be installed, with a data collection rule, before any of it is gathered.