topic Re: not a terminal stty not a typewriter how to get rid of it in Operating System - HP-UX

not a terminal stty not a typewriter how to get rid of it

vishal gangrade — Mon, 16 May 2011 12:31:37 GMT

I am running a simple script which has to run other 3 scripts which are on different servers using SSH then i am copyng the data from all the 4 servers including the server from i am running the script... altough data is getting copied but when it swithes to another server it is showing the above mentioned error....please provide some info to get rid of it..

Re: not a terminal stty not a typewriter how to get rid of it

Hakki Aydin Ucar — Mon, 08 Aug 2011 21:18:47 GMT

Did you check this :
http://h30499.www3.hp.com/t5/Security/ssh-giving-stty-Not-a-typewriter-error/m-p/5094089#M17835

Re: not a terminal stty not a typewriter how to get rid of it

vishal gangrade — Tue, 17 May 2011 05:49:27 GMT

i am not using any STTY command in that and i just dont want to modify .profile....i just want to know will it affect .profile or any other files if i will run it again and again..

Re: not a terminal stty not a typewriter how to get rid of it

Laurent Menase — Tue, 17 May 2011 06:14:00 GMT

there are indeed the answer provided in the thread but you can also use -t option

$ ssh -t laurent@localhost ttytype
vt100
Connection to localhost closed.
$ ssh laurent@localhost ttytype
ttytype: couldn't open /dev/tty for reading
$

like that your ssh is executed on a tty which avoid all tty errors

Re: not a terminal stty not a typewriter how to get rid of it

Laurent Menase — Tue, 17 May 2011 06:17:14 GMT

just a remark, -t option uses a pty on the remote system, so it consume more ressource which can be limited, than without -t where the socket is use without a pty.

Re: not a terminal stty not a typewriter how to get rid of it

vishal gangrade — Tue, 17 May 2011 09:39:12 GMT

Now i used -t option with ttytype, thats true it is not showing the error but now it is not running the scripts on other 3 server... just it is showing the "vt100 Connection to 96.110.168.54 closed" and i am getting output from only server from where i am running it...

i am running this..
ssh -t host@ip ttytype "path/.ksh file"

Re: not a terminal stty not a typewriter how to get rid of it

Laurent Menase — Tue, 17 May 2011 09:55:16 GMT

add a set -x to your script to see what is executed and is not executed.

Re: not a terminal stty not a typewriter how to get rid of it

vishal gangrade — Tue, 17 May 2011 10:57:33 GMT

i checked it is not running the other 3 scripts..even some files which has to be created there are not creating..

Re: not a terminal stty not a typewriter how to get rid of it

Earl_Crowder — Tue, 17 May 2011 11:54:12 GMT

Remove "ttytype" from your command string. It was used to show the effect of the '-t' option.

Re: not a terminal stty not a typewriter how to get rid of it

vishal gangrade — Tue, 17 May 2011 13:45:49 GMT

Thank you to all for your support and information. Now my script is running fine..:)

Re: not a terminal stty not a typewriter how to get rid of it

vishal gangrade — Tue, 17 May 2011 13:48:02 GMT

Got the solution