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HP OpenView Operations Administrator's Reference - filibeto.org

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Installing and Updating the OVO Configuration on the Managed Nodes<br />

Selective Distribution of User-selected Files to Managed Nodes<br />

The first word represents the node group name, for example DBSPI<br />

and sap, and the second word represents either a file name prefix or<br />

an individual file.<br />

For example, dbspi and r3 are file name prefixes, and ntwdblib.dll<br />

and sap-mode.sh are individual files.<br />

NOTE All file names are treated as prefixes. For example, the file name<br />

ntwdblib.dll would also stand for ntwdblib.dll.old.<br />

The same node group can be specified several times and thus it is<br />

possible to specify multiple prefixes, file names, or both for the same<br />

node group.<br />

The same prefix can be specified for several node groups. This is the<br />

case where several SPIs may share a common subset of files. An<br />

example is the PeopleSoft SPI which ships certain DBSPI files that<br />

are used on a PeopleSoft database server.<br />

The relevant lines of the seldist file are:<br />

DBSPI dbspi<br />

PS_DB_Server dbspi<br />

A file matching the dbspi prefix, for example, dbspicao, is<br />

distributed to a node only if that node belongs to either of the node<br />

groups DBSPI or “PS DB Server”. Similarly, it is even possible specify<br />

prefixes that are subsets of each other.<br />

NOTE Any files that do not display in the seldist file or do not match any<br />

of the listed prefixes, will always be distributed to all nodes, in the<br />

same way as they would be distributed to all nodes if the seldist<br />

functionality is not enabled.<br />

To use node groups with spaces, put them in double quotes in<br />

/etc/opt/OV/share/conf/OpC/mgmt_sv/seldlist file.<br />

If a node group does not contain spaces, quoting is not necessary.<br />

For example:<br />

"node group 1" prefix1<br />

Node group names may be localized.<br />

Chapter 3 213

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