SirMon System Monitor menu

Option 2 from the SirMon main menu presents a menu of system statistics screens. This menu is also accessible by entering =2 in the command line of any SirMon screen.

Selecting any option from this menu brings you to a "non-scrollable" screen (see Non-scrollable screen format that displays a previously established set of statistics for the Online. the PF1 key displays definitions for the statistics contained in the current set.

System Monitor menu

2.U Update the selection menu	Allows `SirMon` administrators to customize the System Monitor menu.
2.A User AD-HOC	An adhoc view of system statistics specific to each `SirMon` user.
2.1 System Performance	General view of system performance that includes CPU usage, I/O activity and other broad measures.
2.2 Database I/O Performance	Overall view of physical and logical I/O for the various data base files defined to the online environment.
2.3 User State Distribution	Measures the total number of users in the various categories of activity (running, waiting, swapping, etc.) at a given moment.
2.4 User Wait Type Dist	Displays counts of users by wait type (waiting for disk I/O, or file resource, etc.).
2.5 Request Profile	Overall view of data base activity up to the current moment. Displays total FINDs, and various measures of record access and update.
2.6 MP Performance	Measures of performance specific to a multi-processor `Model 204` environment.

As many as 26 locally defined screens may also be accessed from the System Monitor menu. These screens are defined by a SirMon administrator as described in SirMon custom screens.

SirMon System Monitor menu

See also

Navigation menu