12-15-2008
You want connect (SERVER2) to (SERVER1) and connect (SERVER1) to (SERVER3) over ssh connection?
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I am using KSH and I need to check whether the remote host has been configured with ssh public key. Is there any way we can check inside a script? (6 Replies)
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2. Linux
How can i access environment variables on remote host using ssh
example:
# Remote server
$ echo $MAIL
/var/spool/mail/gacf
$
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i want a script with expect or perl or shell which will do ssh to remote host...it will take commandline argument and run the script in remote host.......
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Thanks,
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5. Solaris
server is ok, I can login on console. however, when I use SSH teachia, there is no repsond.
i have check ps-ef | grep ssh, it shows ok. restart ssh too. still not working.
Anything else I need to check?
# ps -ef | grep ssh
root 24706 1 0 Jun 12 ? 0:00... (7 Replies)
Discussion started by: uuontario
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6. Shell Programming and Scripting
Hi all
I wrote a script to execute a script on several remote hosts, but somehow during the execution of the local script, ssh can't come back from the remote host, so that causes my local script hanging... I use the below command to do the job in the local script, any idea?
ssh... (12 Replies)
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I do a ssh to remote host(A1) from local host(L1). I then ssh to another remote(A2) from A1.
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=> who -m
userid pts/2 2010-03-27 08:47 (A1)
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Hi all,
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In case more than 1 apps is running on same remote host, i want to be able to group it and ssh only once.
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How should i make the following code working
#!/bin/bash
INPUTFILE="test.txt"
while read STRING; do
IP=`host -t A $STRING | awk '{print $NF}'`
HOSTNAME=`ssh -oPasswordAuthentication=no -oStrictHostKeyChecking=no $IP "hostname"`
echo $HOSTNAME > out.txt
done < $INPUTFILE
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I am trying to connect to a remote host C from my node host A.
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The command I am using is :
ssh -L... (1 Reply)
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LEARN ABOUT SUSE
virt-viewer
VIRT-VIEWER(1) User Contributed Perl Documentation VIRT-VIEWER(1)
NAME
virt-viewer - display the graphical console for a virtual machine
SYNOPSIS
virt-viewer [OPTIONS] DOMAIN-NAME|ID|UUID
DESCRIPTION
virt-viewer is a minimal tool for displaying the graphical console of a virtual machine. The console is accessed using the VNC protocol.
The guest can be referred to based on its name, ID, or UUID. If the guest is not already running, then the viewer can be told to wait until
is starts before attempting to connect to the console The viewer can connect to remote hosts to lookup the console information and then
also connect to the remote console using the same network transport.
OPTIONS
The following options are accepted when running "virt-viewer":
-h, --help
Display command line help summary
-V, --version
Display program version number
-v, --verbose
Display information about the connection
-c URI, --connect=URI
Specify the hypervisor connection URI
-w, --wait
Wait for the domain to start up before attempting to connect to the console
-w, --reconnect
Automatically reconnect to the domain if it shuts down and restarts
-d, --direct
Do not attempt to tunnel the console over SSH, even if the main connection URI used SSH.
EXAMPLES
To connect to the guest called 'demo' running under Xen
virt-viewer demo
To connect to the guest with ID 7 running under QEMU
virt-viewer --connect qemu:///system 7
To wait for the guest with UUID 66ab33c0-6919-a3f7-e659-16c82d248521 to startup and then connect, also reconnecting upon restart of VM
virt-viewer --reconnect --wait 66ab33c0-6919-a3f7-e659-16c82d248521
To connect to a remote console using TLS
virt-viewer --connect xen://example.org/ demo
To connect to a remote host using SSH, lookup the guest config and then make a direct non-tunnelled connection of the console
virt-viewer --direct --connect xen+ssh://root@example.org/ demo
AUTHOR
Written by Daniel P. Berrange, based on the GTK-VNC example program gvncviewer.
BUGS
Report bugs to the mailing list "http://www.redhat.com/mailman/listinfo/et-mgmt-tools"
COPYRIGHT
Copyright (C) 2007-2008 Red Hat, Inc, and various contributors. This is free software. You may redistribute copies of it under the terms
of the GNU General Public License "http://www.gnu.org/licenses/gpl.html". There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
virsh(1), "virt-manager(1)", the project website "http://virt-manager.org"
perl v5.12.1 2010-01-15 VIRT-VIEWER(1)