[tpm] Terminating SSH sessions
talexb at gmail.com
Fri Aug 7 14:12:24 PDT 2009
On Fri, Aug 7, 2009 at 5:03 PM, <arocker at vex.net> wrote:
> What is the proper command to drop an SSH connection? The documentation is
> rather vague on the subject.
> I have a connection established with (essentially):
> $ssh = Net::SSH:Perl->new('remote.machine_id', protocol => '2' &c);
> Trying to hang up with:
> ($stdout, $stderr, $rc) = $ssh->cmd("disconnect");
> produces a return code of 127, and an "disconnect: command not found"
> error message from bash in $stderr
> Changing "disconnect" to "exit" produces a nice clean hang up.
Alternatively, just let the $ssh variable fall out of scope, and
Net::SSH::Perl should just Do The Right Thing and close the
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