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Full Discussion: Timing out a SSH
Top Forums Shell Programming and Scripting Timing out a SSH Post 302082120 by rcunn87 on Monday 31st of July 2006 11:46:59 AM
Old 07-31-2006
Code:
testSSH()
{
	ssh -1 infra@dev1cas ls &
}
PARENT=$$
echo $PARENT
testSSH
sleep 4s
SSHID=`ps | grep $PARENT|grep ssh|awk {'print $2'}`
echo $SSHID
kill -9 $SSHID
testSSH
sleep 2s
SSHID=`ps | grep $PARENT|grep ssh|awk {'print $2'}`
kill -9 $SSHID

This is an example of what im trying to do. Im running a script and it goes out and backs up files. And ssh shouldnt ask for a password but if for any odd reason it does i need to not do it. The code above is what ive been working on but it prompts for a password no matter what even when i put it in the background. I dont know of anyway to get it to stop asking for a password
 

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LEARN ABOUT DEBIAN

ltsp-update-sshkeys

ltsp-update-sshkeys(8)					      System Manager's Manual					    ltsp-update-sshkeys(8)

NAME

       ltsp-update-sshkeys - Update LTSP chroots to trust the server ssh keys

SYNOPSIS

       ltsp-update-sshkeys [OPTION] [host...]

DESCRIPTION

       If  any hosts are specified, their SSH keys are exported in a file, by default /etc/ltsp/ssh_known_hosts.auto.  Otherwise, all LTSP chroots
       are updated to trust the SSH keys of this server along with any additional keys in /etc/ltsp/ssh_known_hosts.* files.

OPTIONS

       -b --base    Base of ltsp chroot. Default is /opt/ltsp if unspecified.

       -e --export  File name to export the hosts SSH keys to (- for stdout).  Default is /etc/ltsp/ssh_known_hosts.auto if unspecified.

       -h --help    The application help page.

       -p --port    SSH port for remote servers.

       -u --update  Update the chroot SSH keys even if hosts are specified.

SEE ALSO

       ltsp-build-client(8), ltsp-update-kernels(8), ssh-keyscan(1), sshd(8).

AVAILABILITY

       ltsp-update-sshkeys is part of ltsp package and the latest versions are available in source form from https://launchpad.net/ltsp.

MAN PAGE AUTHOR

       Copyright 2012 Alkis Georgopoulos <alkisg@gmail.com>, distributed under the terms of the GNU General Public License version 2 or any  later
       version.

								    2012-05-28						    ltsp-update-sshkeys(8)
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