Intel MPCMM0001 manual Process Administrative Action

Process Monitoring and Integrity

recovery action is unsuccessful (standby is not available, etc.). The process being monitored is of critical severity and therefore the reboot of the CMM will still be executed even though the CMM is still active.

Table 15. Excessive Restarts, Failed Escalate Failover/Reboot, Critical

Description	Event String	UID	Assert	Severity
PMS detects a faulty process. The	Process existence fault;
	attempting recovery or
mechanism (existence, thread	Thread watchdog fault; attempting
watchdog, or integrity) used to detect		#	Assert	Configure
	recovery or
the fault will determine which of the
	Process integrity fault; attempting
event type strings will be used.
	recovery
The recovery action specified is	Attempting process restart	#	N/A	Configure
"restart process"	recovery action
PMS detects that the process has	Recovery failure due to excessive	#	N/A	Configure
been restarted excessively.	restarts
The escalated recovery action	Attempting failover & reboot	#	N/A	Configure
specified is "failover and reboot"	escalated recovery action
	The existing code generates the
	events for failover. They are
PMS executes a failover.	separate from process monitoring	-	N/A	N/A
	events and are not described
	here.
PMS detects that it is still running on
the active CMM. The process is
critical and therefore the reboot
operation is performed.	Monitoring initialized	#	De-assert	OK
Upon initialization of PMS after the
reboot. The monitor will de-assert the
event.

6.7.11Process Administrative Action

In this scenario, PMS has detected a fault in a process, but has not been able to recover the process (recovery is configured for no action, etc.). This causes PMS to operationally disable monitoring of the process. To re-enable monitoring of the process, an operator must administratively lock the process, take the necessary actions to fix the process, and administratively unlock the process.

Table 16. Administrative Action

Description	Event String	UID	Assert	Severity
Operator administratively locks	None	-	N/A	N/A
monitoring of the process
Operator takes actions to fix the	N/A	-	N/A	N/A
problem
Operator administratively unlocks
monitoring of the process causing	Monitoring initialized	#	De-assert	OK
monitoring to restart

MPCMM0001 Chassis Management Module Software Technical Product Specification 53