Once an exception criteria is met by a query, the corresponding action will be performed. A query can be either aborted, notified, degraded to a lower workload, or any other program can be executed.
The following are some types of exception criteria that can be defined:
- Maximum spool rows
- I/O count
- Spool size
- Blocked time
- Elapsed time
- Number of AMPs
- CPU time (sum over all nodes)
- Tactical CPU usage threshold (per node)
- Tactical I/O physical bytes (per node)
- I/O physical bytes
- CPU disk ratio
- Skew - Can be CPU or I/O
It can also be checked in the following screenshot:
Workload Exception Option
When multiple exceptions are used, ...
