mirror of
https://github.com/xcat2/xcat-core.git
synced 2025-10-30 19:02:27 +00:00
e68fe9d2db
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@1561 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
78 lines
1.5 KiB
Plaintext
78 lines
1.5 KiB
Plaintext
=head1 NAME
|
|
|
|
B<mkrrnodes> - Adds or deletes nodes in the xCAT cluster database.
|
|
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
B<mkrrnodes> [-d ]| [-C a|b|,...,r] -L [Start Rack number for CU] -R [startrange,endrange] [-t|--test]
|
|
|
|
|
|
B<mkrrnodes> [B<-h> | B<--help>]
|
|
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
The mkrrnodes add or delete (-d) the nodes requested by inputting the CU name (-C) flag and the start and end range (-R) flag. It will also automatically define required nodegroups.
|
|
|
|
=head1 OPTIONS
|
|
|
|
|
|
=over 10
|
|
|
|
=item B<-h|--help>
|
|
|
|
Display usage message.
|
|
|
|
=item B<-t|--test>
|
|
|
|
Test mode. The script will print out all the commands that will be run, but will not actually run them. Useful to verify that the command will create the nodes and groups the way you expect.
|
|
|
|
=back
|
|
|
|
|
|
=head1 RETURN VALUE
|
|
|
|
=over 3
|
|
|
|
=item 0
|
|
|
|
The command completed successfully.
|
|
|
|
=item 1
|
|
|
|
An error has occurred.
|
|
|
|
=back
|
|
|
|
|
|
=head1 EXAMPLES
|
|
|
|
=over 2
|
|
|
|
=item *
|
|
|
|
To build nodelist entries like this:
|
|
"rrd171a","rrd171,ls21,cud,opteron,opteron-cud,compute,tb,all,rack16,bc57",,,
|
|
"rrd171b","rrd171,qs22,cud,cell,cell-b,cell-cud-b,cell-cud,compute,all,tb,rack16,bc57",,,
|
|
"rrd171c","rrd171,qs22,cud,cell,cell-c,cell-cud-c,cell-cud,compute,all,tb,rack16,bc57",,,
|
|
|
|
B<mkrrnodes> -C d -L 2 -R 171,171
|
|
|
|
To delete the nodelist entries created above:
|
|
|
|
B<mkrrnodes> -d -C d -L 2 -R 171,171
|
|
|
|
=item *
|
|
|
|
|
|
=back
|
|
|
|
|
|
=head1 FILES
|
|
|
|
/opt/xcat/share/xcat/tools/mkrrnodes
|
|
|
|
See also /opt/xcat/share/xcat/tools/mkrrbc to create BladeCenter management module and switch node definitions
|
|
|