TSRV
The warning can be suppressed if a given total system SRM rate threshold is not reached during a reporting interval.
You can specify multiple TSRV sampler statements. For example, you might want to have one TSRV statement for each measure.
Syntax
The parameters are defined as follows:
Parameter | Description |
|---|---|
int | is the length of the sample period in intervals; the default sample period is 30 seconds (one interval) |
percent | is the percentage of total system SRM-component usage that TSO must be responsible for before an exception message is issued |
measure | is the SRM service measure to be monitored:
|
rptno | is the maximum number of address spaces to be listed whenever a TSO-service overload condition is detected; the default is 5 |
minrate | is the system SRM service-consumption rate that must be reached before exception messages are issued The default is a system service rate greater than zero SUs-per-second. |
Example
Assuming a report interval of 30 seconds, the following control statement displays up to five warning messages at two-minute intervals whenever an address space being monitored utilizes more than 35 percent of the total SRM components service during a reporting interval:
TSRV 4,35,t,5,50
This message can be suppressed if the system service rate threshold of 50 SUs-per-second is not reached during a reporting interval.
Warning message
The following warning message is issued by the TSRV sampler:
PWSTSRV1 *WARNING* mmm SERVICE RATE FOR TSU jjjjjjjj IS ppp% OF SYSTEM TOTAL
Message PWSTSRV1 indicates that the specified address space has exceeded the warning threshold for percentage of system SRM component utilization, where
Variable | Description |
|---|---|
mmm | is the SRM service component being monitored |
jjjjjjjj | is the address space name |
ppp | is the address space SRM component use as a percentage of system total |