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Resources for “Managing SSH for Scripts and cron Jobs”

Issue 137

From Issue #137
September 2005

Jul 21, 2005  By John Ouellette
 in
Resources for the print article.

OpenSSH: www.openssh.org

SSH: The Secure Shell: The Definitive Guide, 2nd edition: www.snailbook.com

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I always found SSH to be secu

Simon Bakker's picture
Submitted by Simon Bakker (not verified) on Thu, 09/01/2005 - 09:24.

I always found SSH to be secure, but after reading your article I find it even more secure.

One comment though, at the end off the article there is a listing for a loop:

for host in $servers
do
ssh -q -o "BatchMode=yes" $host df -k
done

Just recently I had to use such a loop, but it stranded after processing the first item in the list.
It turned out I had to add the ‘-n’ option in ssh command line.