I'm using RSA keys, with ssh. For instance, nightly I have a backup server copy all the home directories of users to a disaster-recovery machine: rsync -az --delete -e /usr/bin/ssh aspartic:/home/* /home The server isn't getting rebuilt so the keys will never change. In the rare case they do, I'll just regenerate the keys... Ryan -----Original Message----- From: redhat-list-bounces@xxxxxxxxxx [mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of Chris Purcell Sent: Wednesday, July 28, 2004 11:36 AM To: redhat-list@xxxxxxxxxx Subject: running scp or rsync from a script I have a bunch of Linux workstations that need to copy files to a central server via cron daily. I want to set up either an scp or rsync script (either Perl or bash), but the problem is the password prompt. There doesnt' seem to be anyway to enter a password into an scp script, but with rsync I can use the --password-file=FILE option only if the central server is running the rsyncd daemon. I'd much rather use scp than have to run an rsync server. I guess my only option with scp would be to set up RSA/DSA keys. The workstations will scp to the server as a user called "tc", not root. It would be way too much work having to copy certificates from each workstation to the server so I was wondering if its possible to allow anybody to ssh/scp into the central server as the user "tc" without entering a password? The user "tc" has very limited access and the server is on a LAN, so security isn't an issue here. Does anyone have any other ideas on how to go about doing this? Thanks, Chris -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
