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Top Forums UNIX for Dummies Questions & Answers SSH with a --password command line??? Post 302171562 by jjinno on Thursday 28th of February 2008 08:28:38 PM
Old 02-28-2008
Quote:
Originally Posted by jjinno
currently there is a script in place of myssh that uses Expect and Tcl to capture the output
I am, and it really is quite terrible when it comes to environmental variables like columns, colors, escape sequences, and not to mention quoting.

I even tried re-creating the same script with the Python PxSSH module (using pExpect module) and came up with ultimately the same exact hangup:
Quote:
tput: No value for $TERM and no -T specified
This is what I get when I try to do something like running the Dell OpenManage service startup script. (I think caused by locking or trapping) Either way, this may not be the root problem, though it is the only error displayed. The root problem is that even though the script runs, the return never happens, so Expect times out the session, calling it a failure.
 

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service(8)						      System Manager's Manual							service(8)

NAME
service - run a System V init script SYNOPSIS
service SCRIPT COMMAND [OPTIONS] service --status-all service --help | -h | --version DESCRIPTION
service runs a System V init script in as predictable environment as possible, removing most environment variables and with current working directory set to /. The SCRIPT parameter specifies a System V init script, located in /etc/init.d/SCRIPT. The supported values of COMMAND depend on the invoked script, service passes COMMAND and OPTIONS it to the init script unmodified. All scripts should support at least the start and stop commands. As a special case, if COMMAND is --full-restart, the script is run twice, first with the stop command, then with the start command. service --status-all runs all init scripts, in alphabetical order, with the status command. If the init script file does not exist, the script tries to use legacy actions. If there is no suitable legacy action found and COMMAND is one of actions specified in LSB Core Specification, input is redirected to the systemctl. Otherwise the command fails with return code 2. FILES
/etc/init.d The directory containing System V init scripts. ENVIRONMENT
LANG, TERM The only environment variables passed to the init scripts. SEE ALSO
chkconfig(8), ntsysv(8), systemd(1), systemctl(8), systemd.service(5) Jan 2006 service(8)
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