add timeout option on usage

This commit is contained in:
lissav 2014-04-03 07:24:09 -04:00
parent c5172263b9
commit af908aafdf

View File

@ -31,7 +31,7 @@ if (!GetOptions(
"nonodecheck" => \$::NONODECHECK, #does not check the noderange, in this case, noderange need to be a list of nodes.
'h|help' => \$help,
) || $help || scalar(@ARGV)<2 ) {
print "Usage: psh [-i <interface>] [-l <user>] [-f <fanout>] [--nonodecheck] <noderange> <command>\n";
print "Usage: psh [-i <interface>] [-l <user>] [-f <fanout>] [--nonodecheck] [-t <timeout value in seconds>] <noderange> <command>\n";
exit;
}
my %nodehdl;