#!/usr/bin/perl
use warnings;
use strict;
use threads;

my $thr;
for(1..10){
   $thr = threads->new( \&sub1 )->detach; # Spawn the thread
}

#sleep 15; try with and without this line

while(1){ 
  #print "\n\n\n\t\t",'num threads ',$thr->list(),"\n\n\n";
  print "\n\n1\n\n";
  sleep 1;
  
  }


sub sub1 {
use Net::SSH2;

# assuming a user named 'z' for demonstration 
# connecting to localhost, so you need your sshd running

# see maillist archives at
# http://lists.sourceforge.net/lists/listinfo/ssh-sftp-perl-users
# for deeper discussions

my $ssh2 = Net::SSH2->new();
$ssh2->connect('localhost') or die "Unable to connect Host $@ \n";
$ssh2->auth_password('z','ztester') or die "Unable to login $@ \n";

#shell use
my $chan = $ssh2->channel();
$chan->blocking(0);
$chan->shell();
print $chan "ls -la\n";
print "LINE : $_" while <$chan>;

print $chan "who\n";
print "LINE : $_" while <$chan>;

print $chan "date\n";
print "LINE : $_" while <$chan>;
$chan->close;

}
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