Job Management Partner 1/Performance Management - Agent Option for Enterprise Applications Description, User's Guide and Reference

4.2.1 Failover when an error occurs on a PFM - Agent host

The processing when a failover occurs on a PFM - Agent host that is running PFM - Agent for Enterprise Applications depends on the version of the SAP system.

Organization of this subsection

(1) Processing when failover occurs on a PFM - Agent host (for SAP NetWeaver 7.0 or later)

(2) Processing when failover occurs on a PFM - Agent host (for SAP NetWeaver 2004 or earlier)

(1) Processing when failover occurs on a PFM - Agent host (for SAP NetWeaver 7.0 or later)

The following figure shows the processing when failover occurs on a PFM - Agent host for SAP NetWeaver 7.0 or later.

Figure 4-3 Processing when failover occurs on a PFM - Agent host (for SAP NetWeaver 7.0 or later)

PFM - Agent for Enterprise Applications operates in the physical host environment and monitors the SAP system. Therefore, if a failure results in failover of the SAP system, PFM - Agent for Enterprise Applications continues monitoring without failing over.

(2) Processing when failover occurs on a PFM - Agent host (for SAP NetWeaver 2004 or earlier)

The following figure shows the processing when failover occurs on a PFM - Agent host for SAP NetWeaver 2004 or earlier.

Figure 4-4 Processing when failover occurs on a PFM - Agent host (for SAP NetWeaver 2004 or earlier)

If PFM - Web Console is used while PFM - Agent for Enterprise Applications is engaged in failover processing, the message There was no answer(-6) is displayed. When this message is displayed, wait until failover processing is completed.

Once PFM - Agent for Enterprise Applications has failed over, an attempt to use PFM - Web Console connects you to the PFM - Agent for Enterprise Applications that has started at the target node, so that you can perform operations.

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