Re: SSH and remote commands
From: Dimitri Maziuk (dima@127.0.0.1)
Date: 04/24/03
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From: Dimitri Maziuk <dima@127.0.0.1> Date: Thu, 24 Apr 2003 16:10:41 +0000 (UTC)
Glen sez:
> I know that this question has been asked many times because I have
> searched quite a bit on the problem, but I am still unable to figure
> out how to get the script to work correctly so here it goes anyway.
> I have a script to run tripwire remotely an several hosts.
> Once the ssh line is ran, the ssh session never closes completely so
> my script does not continue.
>
> I have tried the FAQ and these example redirections (< /dev/null >&
> /dev/null
> ssh remote.machine command >/dev/null </dev/null 2>/dev/null
>< /dev/null > /dev/null 2>&1 & at the end of the ssh command) with no
> success.
>
> Here is the command I am running:
> ssh -l root $machine "umask 077 ; cd ${remote_tripdir};
> ${remote_tripdir}/tripwire -initialize -c ${remote_tripdir}/tw.config
> 2>&1 | tee ${remote_tripdir}/initoutput >> /dev/null"
>
> I need the tripwire remote command to finish before going on to the
> next command in the script because the next line copies output from
> the remote command to someplace else.
>
> Client:OpenSSH_2.9p2, SSH protocols 1.5/2.0, OpenSSL 0x0090602f
> Server: OpenSSH_2.5.1p2, SSH protocols 1.5/2.0, OpenSSL 0x0090600f
>
> Can anyone help me work through this?
> Any help is appreciated.
Upgrade both to 3.4 or better.
Dima
-- Tlaloc: What was Elrond's second name? Gruber: Hubbard -- <ahbou=3C69EB63.A7C431F4@last.com>
- Next message: Bright: "host authentication or ssh-agent - what's more secure?"
- Previous message: Alex: "Re: Non-interactive SSH Login."
- In reply to: Glen: "SSH and remote commands"
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