IMS I/O situations

You can monitor exceptions that occur when IMS I/O rates are in specific states.

IMS_DS_I/ORate_High_Critical

The system data set identified in this exception has an I/O rate higher then the specified threshold. High I/O rates can impact the performance of the IMS system. If this persists, verify that the data set being used and the region using it are not having problems.

The formula is: IMS_I/O.I/O_Rate GE 100.00

IMS_DS_I/ORate_High_Warning

The system data set identified in this exception has an I/O rate higher then the specified threshold. High I/O rates can impact the performance of the IMS system. If this persists, verify that the data set being used and the region using it are not having problems.

The formula is: IMS_I/O.I/O_Rate GE 80.00 AND IMS_I/O.I/O_Rate LT 100.00