How to exit shell script if remote login unsuccessful?
I have few servers in the for loop that is powered off, so whenever I execute my script, it works fine if all the servers are on, but when it tries to execute the script in the servers that are powered off, my script just hangs there. Please provide me with some hints. I am new to shell scripting. Thank you very much
is it possible for me to have a shell script log me in to a telnet session? i have in mind something along the lines of
% telnet host < script, where the first two lines of script will be username and pass followed by a list of commands to execute on the remote host.
this doesn t work as... (4 Replies)
Hello all,
I would like to login from one unix-system with a (tcsh)-script to an other unix-system.The login-procedure and the transmission of username, resp. password runs via ssh.
The problem is after logging onto the remote server once "Enter" has to be pressed, before one gets to the... (1 Reply)
When we login to any remote connections in SuSE Linux, say for example, telnet , the following line is displayed "Last Login : Date and time is displayed"
I would like to disable this. In SuSE 9, I could find the solution .
Please suggest me a solution to disable the line displayed for SuSE... (3 Replies)
I need a shell script using expect to login to couple of remote servers and read "crontab -l -u <username>" & "cat /etc/rc.local" & "df -h" and able to create output into a file saved locally with hostname.crontab & hostname.rc.local & disk.status. I can supply a file as list of hostname or IP... (4 Replies)
hi
i want to enable details of previous successful/ unsuccessful login on screen after successful login in SUSE linux
---------- Post updated 01-17-15 at 10:00 PM ---------- Previous update was 01-16-15 at 11:37 PM ----------
hi guys please reply (1 Reply)
Geeks,
Could you please help me out in my script and identify the missing piece. I need to check/get the exit status of a remote command executed on remote host through script and send out an email when process/processes is/are not running on any/all server(s).
Here's the complete... (5 Replies)
i have a "if .. then exit end " in s shell script on remote servers.
now the connection to the remote server got killed after i run this script on the remote servers. How do i run this script on remote hosts and still keep remote connections alive after executing the script.
Thank you. (10 Replies)
I have a script, which connecting to remote server and first checks, if the files are there by timestamp. If not I want the script exit without error. Below is a code
TARFILE=${NAME}.tar
TARGZFILE=${NAME}.tar.gz
ssh ${DESTSERVNAME} 'cd /export/home/iciprod/download/let/monthly;... (3 Replies)
Discussion started by: digioleg54
3 Replies
LEARN ABOUT SUNOS
shells
shells(4) File Formats shells(4)NAME
shells - shell database
SYNOPSIS
/etc/shells
DESCRIPTION
The shells file contains a list of the shells on the system. Applications use this file to determine whether a shell is valid. See getuser-
shell(3C). For each shell a single line should be present, consisting of the shell's path, relative to root.
A hash mark (#) indicates the beginning of a comment; subsequent characters up to the end of the line are not interpreted by the routines
which search the file. Blank lines are also ignored.
The following default shells are used by utilities: /bin/bash, /bin/csh, /bin/jsh, /bin/ksh, /bin/pfcsh, /bin/pfksh, /bin/pfsh, /bin/sh,
/bin/tcsh, /bin/zsh, /sbin/jsh, /sbin/sh, /usr/bin/bash, /usr/bin/csh, /usr/bin/jsh, /usr/bin/ksh, /usr/bin/pfcsh, /usr/bin/pfksh,
/usr/bin/pfsh, and /usr/bin/sh, /usr/bin/tcsh, /usr/bin/zsh. Note that /etc/shells overrides the default list.
Invalid shells in /etc/shells may cause unexpected behavior (such as being unable to log in by way of ftp(1)).
FILES
/etc/shells lists shells on system
SEE ALSO vipw(1B), ftpd(1M), sendmail(1M), getusershell(3C), aliases(4)SunOS 5.10 4 Jun 2001 shells(4)