06-29-2015
Welcome
raks2301,
Thanks for an interesting question
If you plan to switch the server within your script, how would you plan to do it? Would it be
rsh/
resh/
remsh,
ssh or something else? These can be set up to act without a password for scheduled work without the need to install anything else.
It would be good to know the OS of each server, so the output of
uname -a would help there.
I'm assuming that you would you need to pass data between the servers as well as generate a report. Can you elaborate how to are set up, how you drive your schedule and what you use to move/copy data. There are various options we can explore.
What have you tried so far, and where do you get stuck?
Please post code, files, input & output/errors in CODE tags as it makes them easier to read and preserves multiple spaces for indenting and fixed width data.
Thanks, in advance,
Robin
This User Gave Thanks to rbatte1 For This Post:
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LEARN ABOUT DEBIAN
ssh-copy-id
SSH-COPY-ID(1) General Commands Manual SSH-COPY-ID(1)
NAME
ssh-copy-id - install your public key in a remote machine's authorized_keys
SYNOPSIS
ssh-copy-id [-i [identity_file]] [user@]machine
DESCRIPTION
ssh-copy-id is a script that uses ssh to log into a remote machine and append the indicated identity file to that machine's ~/.ssh/autho-
rized_keys file.
If the -i option is given then the identity file (defaults to ~/.ssh/id_rsa.pub) is used, regardless of whether there are any keys in your
ssh-agent. Otherwise, if this:
ssh-add -L
provides any output, it uses that in preference to the identity file.
If the -i option is used, or the ssh-add produced no output, then it uses the contents of the identity file. Once it has one or more fin-
gerprints (by whatever means) it uses ssh to append them to ~/.ssh/authorized_keys on the remote machine (creating the file, and directory,
if necessary.)
NOTES
This program does not modify the permissions of any pre-existing files or directories. Therefore, if the remote sshd has StrictModes set in
its configuration, then the user's home, ~/.ssh folder, and ~/.ssh/authorized_keys file may need to have group writability disabled manu-
ally, e.g. via
chmod go-w ~ ~/.ssh ~/.ssh/authorized_keys
on the remote machine.
SEE ALSO
ssh(1), ssh-agent(1), sshd(8)
OpenSSH 14 November 1999 SSH-COPY-ID(1)