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Re^3: Running PERL SCRIPTS in Parallel

by salva (Abbot)
on May 22, 2013 at 08:23 UTC ( #1034702=note: print w/ replies, xml ) Need Help??

in reply to Re^2: Running PERL SCRIPTS in Parallel
in thread Running PERL SCRIPTS in Parallel

I have corrected the code.

my @pids = map $ssh->spawn(@$_), @cmds;
is equivalent to ...
my @pids; for my $cmd (@cmds) { push @pids, $ssh->spawn(@$cmd); }
It uses the Net::OpenSSH object passed to the sub to start all the commands in parallel.

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