"Why ssh to a remote machine (as a regular user), THEN su to root?"

Because many ssh servers block direct root logins, so you need at least two passwords to get a root shell. (in general) 

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7220756E7061636B3F202F6D736720
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In reply to Re: Re: Re: Re: Net::SSH::Perl and su by Juerd
in thread Net::SSH::Perl and su by mikfire

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