1.1.7 Operation with a cluster system
By using a cluster configuration, you can create a highly reliable system that continues to operate even in the event of a system failure. As a result, the programs in Performance Management can continue operation and monitoring 24 hours a day.
There are two methods to operate PFM - RM for Microsoft SQL Server in an HA cluster system:
-
Operate PFM - RM for Microsoft SQL Server when Microsoft SQL Server operates in an HA cluster system.
-
Operate PFM - RM for Microsoft SQL Server in an HA cluster system.
The following figure shows an example of operation when a problem occurs on the monitored host in a cluster system.
|
|
![[Figure]](GRAPHICS/ZUQ01002.GIF)
|
|
![[Figure]](GRAPHICS/ZUQ01001.GIF)
For more details about running the programs in Performance Management on a cluster system, see Part 2, 3. Operating PFM - RM for Microsoft SQL Server in a Cluster System.