Administration Guide
Name
predefined-nodegroups - Restores predefined node groups to their
initial states.
Synopsis
predefined-nodegroups [ -h] [[
-r] [-d] |
[-m] [-v |
-V]
Description
The predefined-nodegroups command is run during installation by CSM,
but can be run again by the administrator to restore the predefined node
groups to their initial state. If run with no arguments, removes the
nodegroups first and then defines them again.
Options
- -d
- Defines node groups.
- -h
- Writes command's usage statement to standard output.
- -m
- Migration mode - define only the conditions and responses that are not
defined already. This is the default. This option can not be
used with -d or -r.
- -r
- Removes the node groups.
- -v | - V
- Writes the command's verbose messages to standard output.
Exit Status
- 0
- Command has run successfully.
- 1
- You have entered a combination of options and arguments that are not
valid.
- n
- The highest exit code that was returned by any of the ERRM
commands.
Examples
- To remove the current predefined node groups and create them again,
type:
predefined-nodegroups
- To define the predefined node groups, type:
predefined-nodegroups -d
Files
- /opt/csm/bin/predefined-nodegroups
- Location of predefined-nodegroups command.
See Also
- The nodegrp man page.
- IBM CSM for Linux: Administration Guide for information on ERRM
and on the predefined conditions and responses that are available for
monitoring.
Author
Bruce Potter - cluster@us.ibm.com
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