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HP OpenView Operations Administrator's Reference - filibeto.org

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Tuning and Troubleshooting OVO<br />

Solving Runtime Problems on All Managed Nodes<br />

If an OVO Configuration is Not Installed on the<br />

Managed Node<br />

OVO configuration is not installed on the managed node. For this reason,<br />

the OVO logfile encapsulator, message interceptor, console interceptor<br />

and event interceptor do not run.<br />

Problem A<br />

The managed node contains several LAN cards, and therefore several IP<br />

addresses. Possibly there are several host names. The OVO agents use<br />

an IP address not known on the management server for the<br />

corresponding host name.<br />

Solution A<br />

Make sure that all the IP addresses of all the managed nodes are known<br />

to the management server.<br />

Update the Name Services or /etc/hosts accordingly:<br />

nslookup <br />

Problem B<br />

Similar to Problem A, except the managed node in question belongs to a<br />

different subnet or domain and is configured to have a short hostname.<br />

Solution B<br />

Similar to Solution A, except you must also configure the managed node<br />

hostname as a fully qualified hostname.<br />

Chapter 11 431

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