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HP OpenView Operations Administrator's Reference - filibeto.org

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About the OVO Java-based Operator GUI<br />

Accessing NNM from the Java GUI<br />

348<br />

For example:<br />

<br />

<br />

<br />

hugomap<br />

<br />

<br />

<br />

opc_op<br />

mymap<br />

/sdlflf/sdflksdjf/sdfsldk:/sdflkdsh<br />

<br />

<br />

<br />

hugo<br />

hugomap<br />

<br />

<br />

<br />

About the Node Mapping Tool<br />

Before starting an OV application or service remotely from the OVO<br />

GUI, you must map the target nodes on which the application will be<br />

started. with the node mapping tool opcmapnode. This tool, which you<br />

run on the OVO management server, automatically determines<br />

information about available NNM nodes on the system domain at<br />

startup time.<br />

Pattern Matching to Return Node Names<br />

The node mapping tool uses pattern matching to return a node name on<br />

stdout. When the problem node has been highlighted in the Node Bank,<br />

the node mapping tool uses pattern-matching to look up the specified<br />

node name on the corresponding NNM system. In this way, it locates the<br />

hostname or IP address patterns in a match table.<br />

The pattern-matching procedure is carried out from the top of the file to<br />

the bottom, until the first pattern matches. If a pattern matches, the<br />

specified target node will be returned. If none of the patterns match, the<br />

output will be empty.<br />

Chapter 9

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