Monitoring an SAP instance

liuhaimiao發表於2014-10-20

The monitor operation performs process level check to ensure the proper functioning of an SAP instance.

The ProcMon attribute specifies the processes that must be running successfully for a particular SAP instance type. The monitor operation uses this list of processes to scan the process table, and verify that the processes are running successfully.

Table: Values of ProcMon attribute lists valid values of the ProcMon attribute

Table: Values of ProcMon attribute

SAP installation type

SAP instance type

Value of ProcMon attribute

ABAP

APPSERV

dw

ig co se gwrd icman are optional

ABAP

ENQUEUE

en ms

ABAP

ENQREP

er

Java

APPSERV

jc

ig is optional

Java

ENQUEUE

en ms

Java

ENQREP

er

Add-In (ABAP +Java)

APPSERV

dw jstart

ig co se gwrd icman are optional

Add-In (ABAP +Java)

ENQUEUE (ABAP)

en ms

Add-In (ABAP +Java)

ENQREP (ABAP)

er

Add-In (ABAP +Java)

ENQUEUE (Java)

en ms

Add-In (ABAP +Java)

ENQREP (Java)

er

Java

SMDAGENT

jc

Add-In (ABAP +Java)

SMDAGENT

jc

The monitor operation takes a snapshot of the running processes table. The operation compares the processes that the ProcMon attribute specifies, to the set of running UNIX processes. If any process is missing, the operation declares the SAP instance as offline, and bypasses further monitor operations.

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