IWM082E
GUEST PLATFORM MANAGEMENT PROVIDER HAS FAILED, HEARTBEAT IS MISSING

Explanation

This message is issued when an active guest platform management provider stops communicating with the z/OS® operating system and no longer collects transaction completions. This problem might be caused by internal errors in the guest platform management provider, or might be due to insufficient dispatch priority given to the guest platform management provider address space (HVEMCA).

System action

WLM will automatically recycle the guest platform management provider once before the status of the guest platform management provider changes to SEVFAILED.

Operator response

None.

System programmer response

Consult the guest platform management provider logs and messages for problem determination.

Verify that the guest platform management provider address space runs in system service class SYSTEM. Ensure that WLM classification rules in your WLM policy do not direct the guest management provider address space (HVEMCA) into another service class.

Source

Workload Manager (WLM)

Module

IWMA3SMA

Routing code

2

Descriptor code

5