master/Host agent rollout issues on Clusters

We are testing automated script rollout of master/host agents. The scripts work in the lab...ini file is populated and install logs are created. there is no connectivity to ECC there so we cannot test seeing the host automatically generated in ECC. When we attempt to run this on a prod cluster in our ECC environment the script doesn't appear to finish totally and the ini file is not populated nor are any install log files produced. Something special need to be done for clusters? the script is below..

scott
WriteToLog('I', "--------------------------");
WriteToLog('I', "Beginning Installation");
WriteToLog('I', "-------------------------- \n");

WriteToLog('I', "Creating directory $ENV{SystemDrive}\\ecc");
mkdir("$ENV{SystemDrive}\\ecc");


WriteToLog('I', "Copying setup.exe to directory $ENV{SystemDrive}\\ecc");
copy("setup.exe", "$ENV{SystemDrive}\\ecc\\setup.exe") or WriteToLog('E', "Cannot copy setup.exe to $ENV{SystemDrive}\\ecc $!\n");


WriteToLog('I', "Copying setup.exe to directory $ENV{SystemDrive}\\ecc");
copy("uninstall_master.bat", "$ENV{SystemDrive}\\ecc\\uninstall_master.bat") or WriteToLog('E', "Cannot copy setup.exe to $ENV{SystemDrive}\\ecc $!\n");

if(!-e "$ENV{SystemDrive}\\temp"){

WriteToLog('I', "Creating directory $ENV{SystemDrive}\\temp");
mkdir("$ENV{SystemDrive}\\temp");
}

$dir =$ENV{SystemDrive}."\\ecc";
WriteToLog('I', "Changing directory to $dir");
chdir($dir) || die "Cannot chdir to $ENV{SystemDrive}\\ecc ($!)";
my $setvar=$qoutes.$qoutes;
WriteToLog('I', "set perl5lib=$setvar");
`set perl5lib=$setvar`;

$cmd =$ENV{SystemDrive}."\\ecc\\setup.exe /s /v$qoutes/qn CMDLINE=TRUE INSTALLDIR=$ENV{SystemDrive}\\ecc SERVERHOSTNAME_ORIP=10.254.15.195 SERVERHOSTNAME_NAME=apsdbs02 /Liwrmo!veacup+ $ENV{SystemDrive}\\temp\\CmdLine.log ALLUSERS=2 INSTALLELEVATED=1 ADDLOCAL=ALL ARPNOMODIFY=1 TransformsSecure=0$qoutes";


WriteToLog('I', "\n executing command \n $cmd \n");
$retVal = `$cmd`;
if ($retVal)
{#record error
WriteToLog('E',$tmp);
}
else
{
WriteToLog('I', "Installation Successful");
WriteToLog('I', "For more innformation please review $ENV{SystemDrive}\\temp\\CmdLine.log");
}

$service=$qoutes."EMC ControlCenter Master Agent".$qoutes;
WriteToLog('I', "Starting $service.");
`net start $service`;


It translates to this:

mkdir("$ENV{SystemDrive}\\ecc");

copy("setup.exe", "$ENV{SystemDrive}\\ecc\\setup.exe");

copy("uninstall_master.bat", "$ENV{SystemDrive}\\ecc\\uninstall_master.bat");

mkdir("$ENV{SystemDrive}\\temp");

chdir($ENV{SystemDrive}."\\ecc");

`set perl5lib=""`;

`$ENV{SystemDrive}\ecc\setup.exe /s /v"/qn CMDLINE=TRUE INSTALLDIR=$ENV{SystemDrive}\ecc SERVERHOSTNAME_ORIP=10.254.15.195 SERVERHOSTNAME_NAME=apsdbs02 /Liwrmo!veacup+ $ENV{SystemDrive}\temp\CmdLine.log ALLUSERS=2 INSTALLELEVATED=1 ADDLOCAL=ALL ARPNOMODIFY=1 TransformsSecure=0"`;

`net start "EMC ControlCenter Master Agent"`;