3.1.1 MxDB-Oracle-HiAv Installation and Administration Guide
Chapter 4: Oracle Enterprise Manager 46
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Configuration Tutorial
The following eight steps provide a tutorial and example of setting up
Autodiscovery and persistent Enterprise Manager Jobs.
Step 1. In accordance with Metalink Note 190026.1, establish a fixed value
for the Agent dbsnmpkey. Place this value in a file of your choosing in the
share Oracle Home (e.g., $ORACLE_HOME/network/agent/dbsnmpkey.txt).
Without this key file, the agent file objects created by job submission (*.q)
are not valid after a failover. The pathname of the file is an option passed
to the agentctl start command. The following screen shows an example of
the location and contents of the key file.