Technical Note

Starting the Event Handler on AIX nodes

This technical note outlines the steps that are necessary to ensure that proper permissions are set on AIX 5.2 managed nodes after their re-installation.

Setting Permissions after re-installing an AIX node

Under certain certain circumstances, HPOMfOV will throw an error message when an attempt is made to start the Event Handler from an AIX 5.2 node. If an AIX 5.2 node icon is dragged and dropped onto the Start Event Handler icon, a file access permission is disallowed, which prevents the operation from completing successfully. This issue arises only when the OVOU (OpenView Operations for UNIX) agent is uninstalled and then reinstalled. When the OVOU agent is first installed, it has full write privileges. Upon un-installation and re-installation, the /dev/null file is re-created without full write privileges. This results in script failure when an attempt is made to redirect output to the /dev/null file.

To resolve this issue, the /dev/null file must be manually assigned full write privileges (crw-rw-rw-) after each OVOU agent re-installation.

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HP Output Management Services Software manual Starting the Event Handler on AIX nodes
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