Hi,

Is there any good documentation that describes the full use of Net::OpenSSH::Parallel Perl module?

I did check this on Net::OpenSSH::Parallel but unable to get full fledged examples in that link.

Actually my script will look like this: 
#!/usr/bin/perl
use strict;
use warnings;
use Net::OpenSSH::Parallel;

my @hosts=('192.168.0.19','192.168.0.18');
my $pssh = Net::OpenSSH::Parallel->new();

sub task()
{
    print "Hi\n";
}

foreach my $host ( @hosts )
{
    $pssh->add_host($host,user =>'root',passwd=>'access',on_error=>($p
+ssh, $host, 'OSSH_ON_ERROR_IGNORE',task()));
}

my $path='/tmp/a.txt';
my $destination='/tmp/a.txt';

$pssh->push('*', scp_put => $path, $destination) or print "UNABLE to P
+USH";

$pssh->run or print "RUN FAILED";

[download]

An when I execute 
[root@station182 Perl]# perl SSH_Parallel.pl 
Hi
Hi

[download]

Here I am looking for the debugging techniques like: how to get the errors in each steps like add_host, push and run. Also, how can I continue based on the error code we get like for run.

Please advice.

Thanks,
Ashok.

In reply to Net::OpenSSH::Parallel documentation by ashok.g

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