arif/xcat-core
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Added AIX support and did some code cleanup.

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@1241 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
nott 2008-05-01 17:02:59 +00:00
parent e9c8e9cbfa
commit 70a4481ecf
1 changed files with 107 additions and 15 deletions
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122
xCAT/postscripts/xcatdsklspost
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@ -6,9 +6,28 @@
#
#####################################################
use File::Path;
# since we don't have syslog set up yet we'll
# just save msgs in a local log file
$logdir = "/var/log/xcat";
if (!-d $logdir) {
mkpath($logdir);
}
$::sdate = `/bin/date`;
chomp $sdate;
my $logfile = $logdir . "/xcat.log";
# this log should not contain much so it might be ok to let it grow?
# at least we'll have the errors preserved
open(LOGFILE,">>",$logfile);
$::LOG_FILE = \*LOGFILE;
# get hostname
my $shorthost = `hostname -s`;
chomp $shorthost;
$::shorthost = `hostname -s`;
chomp $::shorthost;
# get platform
my $osname = `uname`;
@ -16,25 +35,32 @@ chomp $osname;
# get the postscript tar file from the server and unwrap it
if ($osname eq "Linux") {
getLinuxpostfile();
if (&getLinuxpostfile() != 0 ) {
close($::LOG_FILE_HANDLE);
exit 1;
}
} else {
# TBD
# getAIXpostfile();
if (&getAIXpostfile() != 0 ) {
close($::LOG_FILE_HANDLE);
exit 1;
}
}
# check & run the postscript
my $scriptname = "/xcatpost/".$shorthost;
my $scriptname = "/xcatpost/".$::shorthost;
if (-f $scriptname)
{
my $rc = system("$scriptname");
if ($rc >> 8)
{
print "Could not run $scriptname.\n";
print $::LOG_FILE "$::sdate xcatdsklspost: Could not run $scriptname.\n";
}
} else {
print "Could not find post script for $shorthost.\n";
print $::LOG_FILE "$::sdate xcatdsklspost: Could not find post script for $::shorthost.\n";
}
close($::LOG_FILE_HANDLE);
exit 0;
#####################################################
@ -53,7 +79,7 @@ sub getLinuxpostfile {
@lines = <DHCLIENT>;
close(DHCLIENT);
} else {
print "Could not open $dhclientfile.\n";
print $::LOG_FILE "$::sdate xcatdsklspost: Could not open $dhclientfile.\n";
return 1;
}
@ -63,19 +89,85 @@ sub getLinuxpostfile {
if ($l =~ /dhcp-server-identifier/) {
my ($junk, $junk2, $s) = split(" ", $l);
($ip, $junk) = split("\;", $s);
# print "ip = $ip\n";
}
}
# get postscripts tar file from the server
my $getcmd = "mkdir -p /xcatpost; cd /xcatpost; wget --wait=10 --random-wait --waitretry=10 --retry-connrefused -t 0 -T 60 http://$ip/install/autoinst/xcatpost.tar.gz; gunzip xcatpost.tar.gz; tar -xvf xcatpost.tar";
#print "getcmd= $getcmd\n";
my $rc = system("$getcmd");
if ($rc >> 8)
if (&runcmd($getcmd) != 0)
{
print "Could not get xcatpost.tar.bz2.\n";
print $::LOG_FILE "$::sdate xcatdsklspost: Could not get xcatpost.tar.gz.\n";
return 1;
}
return 0;
}
#####################################################
#
# getAIXpostfile
# Get the AIX post scripts from the server
#
#####################################################
sub getAIXpostfile {
# get the name of my service node/NIM master from the /etc/niminfo file
if (-f "/etc/niminfo") {
my $cmd = "cat /etc/niminfo | grep 'NIM_NAME'";
&runcmd($cmd);
my $hnline = $::outref;
my $junk;
($junk, $::shorthost) = split(/=/, $hnline);
$::shorthost =~ s/^\s*//; # delete leading white space
chomp $::shorthost;
$cmd = "cat /etc/niminfo | grep 'NIM_MASTER_HOSTNAME'";
&runcmd($cmd);
my $SNline = $::outref;
($junk, $sn) = split(/=/, $SNline);
$sn =~ s/^\s*//; # delete leading white space
chomp $sn;
} else {
print $::LOG_FILE "$::sdate xcatdsklspost: Could not find /etc/niminfo file.\n";
return 1;
}
# use tftp to get the tar file
my $getcmd="mkdir -p /xcatpost; cd /xcatpost; tftp -o xcatpost.tar.gz $sn /install/autoinst/xcatpost.tar.gz";
if (&runcmd($getcmd) != 0)
{
print $::LOG_FILE "$::sdate xcatdsklspost: Could not get xcatpost.tar.gz.\n";
return 1;
}
# unwrap the tar file
my $uncmd = "cd /xcatpost; gunzip xcatpost.tar.gz; tar -xvf xcatpost.tar";
if (&runcmd($uncmd) != 0)
{
print $::LOG_FILE "$::sdate xcatdsklspost: Could not extract from /xcatpost/xcatpost.tar.gz.\n";
return 1;
}
return 0;
}
#
# run the command
#
sub runcmd
{
my ($cmd) = @_;
my $rc=0;
$cmd .= ' 2>&1' ;
$::outref = [];
$::outref = `$cmd`;
if ($?)
{
$rc = $? >> 8;
if ($rc > 0)
{
print $::LOG_FILE "$::sdate xcatdsklspost: $::outref\n";
}
}
return $rc;
}