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Add script to make table definitions for z/VM.

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@4283 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
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phamt 2009-10-02 14:20:43 +00:00
parent 31d979a273
commit 10fe928cf4
1 changed files with 125 additions and 0 deletions
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xCAT-server/share/xcat/tools/mkzvmnodes Normal file
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#!/usr/bin/perl
# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
#-------------------------------------------------------
=head1 mkzvmnodes
Description : This is a script to make definitions for z/VM nodes
Arguments : mkzvmnodes < Node range >
userid=< UserID range >
ip= <IP address range >
hcp=< Hardware control point >
groups=< Group >
Returns : Nothing
Example : mkzvmnodes gpok140+9 userid=LINUX140+9 ip=9.60.18.140+9 hcp=gpok456.endicott.ibm.com groups=all
=cut
#-------------------------------------------------------
use strict;
use warnings;
# This script makes the following commands for each node in the range:
# mkdef -t node -o gpok123 userid=linux123 ip=9.60.18.123 hcp=gpok456.endicott.ibm.com mgt=zvm groups=all
# Get node range
my $nodeRange = $ARGV[0];
# Get inputs
# Hash array containing arguments
my %args;
my @parms;
my $i;
foreach $i ( 1 .. $#ARGV ) {
@parms = split( "=", $ARGV[$i] );
$args{ $parms[0] } = $parms[1];
}
# --- Generate nodes ---
my @nodes;
@parms = split( /\+/, $nodeRange );
my $topNo = $parms[1];
# Get non digits from string
$parms[0] =~ m/(\D+)/;
my $baseStr = $1;
# Get digits from string
$parms[0] =~ m/(\d+)/;
my $baseNo = $1;
my $no;
my $node;
foreach $i ( 0 .. $topNo ) {
# Node + 1
$no = $baseNo + $i;
$node = $baseStr . $no;
push( @nodes, $node );
}
# --- Generate user IDs ---
my @userIDs;
@parms = split( /\+/, $args{"userid"} );
$topNo = $parms[1];
# Get non digits from string
$parms[0] =~ m/(\D+)/;
$baseStr = $1;
# Get digits from string
$parms[0] =~ m/(\d+)/;
$baseNo = $1;
my $userID;
foreach $i ( 0 .. $topNo ) {
# UserID + 1
$no = $baseNo + $i;
$userID = $baseStr . $no;
push( @userIDs, $userID );
}
# --- Generate IP addresses ---
# Only IPv4 supported
my @ips;
@parms = split( /\+/, $args{"ip"} );
$topNo = $parms[1];
# Get non digits from string
@parms = split( /\./, $parms[0] );
$baseStr = $parms[0] . "." . $parms[1] . "." . $parms[2] . ".";
# Get digits from string
$baseNo = $parms[3];
my $ip;
foreach $i ( 0 .. $topNo ) {
# IP address + 1
$no = $baseNo + $i;
$ip = $baseStr . $no;
push( @ips, $ip );
}
# Check if # of nodes = # of user IDs
if ( @nodes != @userIDs || @nodes != @ips ) {
print "Error: Number of nodes != Number of user IDs or Number of IP addresses\n";
exit(0);
}
# --- Generate and execute command ---
$i = 0;
my $cmd;
my @cmds;
my $out;
foreach (@nodes) {
$cmd = "mkdef -t node -o $_ userid=$userIDs[$i] ip=$ips[$i] hcp=$args{'hcp'} mgt=zvm groups=$args{'groups'}";
$out = `$cmd`;
print "$_: Done\n";
$i++;
push( @cmds, $cmd );
}