06-16-2007
'#!/bin/sh' != '#!/sh/bin'
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1. Shell Programming and Scripting
I ran an ssh command to run a script on a remote server
ssh -l <user> <servername> /path/to/script/scriptname
This works fine - and the script is executed correctly.
However - I put this command into a script, that I want to run from cron every hour, to execute the file on the remote... (31 Replies)
Discussion started by: frustrated1
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2. Cybersecurity
Hi all,
I have a situation where I have a shell script that I need to run remotely on multiple *nix machines via SSH. Unfortunately, some of the commands in it require root access. I know that best practices for ssh entail configuring it so that the root account cannot log in, you need to... (4 Replies)
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3. Shell Programming and Scripting
I'm working on a script (mostly for practice) to simplify a task I have to do every now and then. I have a cluster with 6 servers on it, each server has a directory with a set of files called *.pid and *.mpid. Each file contains the pid of a process that may or may not be running on that server.... (3 Replies)
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4. Shell Programming and Scripting
Hello there.
I'm fairly new to Linux, but I am connecting via SSH and PuTTY to a remote server, and I am running a fairly heavy MySQL script in a PHP page.
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5. Shell Programming and Scripting
Hello All,
I am trying to run some simulations through SSH from my mac on our university SOLARIS system. My problem is that whenever I want to execute a command I get an error which says "Invalid argument".
Maybe I should explain more what I want to do and what I did.
Firstly I installed a... (10 Replies)
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6. Shell Programming and Scripting
Hi All,
I have prepared a small script to monitor few applications running on diff unix boxes(frontend/backed node1/node2 etc).
ssh does not work for node2 when script executed from crontab..:wall: it work fine when i run it manually.
Regards,
Pavan (4 Replies)
Discussion started by: pavanchouksey
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7. Shell Programming and Scripting
Hello,
I know for SSH'ing and running a local script is...
ssh -t user@servername < /path/to/localscript.sh
and with SSH'ing and SUDO'ing is...
ssh -t user@servername "sudo -u username ls -l /home/username"
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8. UNIX for Dummies Questions & Answers
I have the lines below on my script:
script.ksh:
case `hostname` in
some_host)
ssh server1A "/home/script.ksh $1 $2"
ssh server1B "/home/script.ksh $1 $2"
ssh server1C "/home/script.ksh $1 $2"
ssh server1D "/home/script.ksh $1 $2"
ssh... (1 Reply)
Discussion started by: erin00
1 Replies
9. Shell Programming and Scripting
Hi All
I have created a script which is running properly "Script".
I want that script to run when I login into another server.
in the code below:
when ssh is executed it asks for password ..After entering password the user is logged in but the script does not run.... whereas when I exit... (1 Reply)
Discussion started by: pulkitbahl
1 Replies
10. Shell Programming and Scripting
Hi, I'm trying to run a user defined shell script with options and arguments via ssh but getting error as ksh: Script.sh: not found.
Here is what i'm running:
ssh -t username@server 'cd /path/to/script; script.sh -t start
here '-t' with script.sh, is an user defined option and 'start' is also... (3 Replies)
Discussion started by: xsam
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BZEXE(1) General Commands Manual BZEXE(1)
NAME
bzexe - compress executable files in place
SYNOPSIS
bzexe [ name ... ]
DESCRIPTION
The bzexe utility allows you to compress executables in place and have them automatically uncompress and execute when you run them (at a
penalty in performance). For example if you execute ``bzexe /bin/cat'' it will create the following two files:
-r-xr-xr-x 1 root bin 9644 Feb 11 11:16 /bin/cat
-r-xr-xr-x 1 bin bin 24576 Nov 23 13:21 /bin/cat~
/bin/cat~ is the original file and /bin/cat is the self-uncompressing executable file. You can remove /bin/cat~ once you are sure that
/bin/cat works properly.
This utility is most useful on systems with very small disks.
OPTIONS
-d Decompress the given executables instead of compressing them.
SEE ALSO
bzip2(1), znew(1), zmore(1), zcmp(1), zforce(1)
CAVEATS
The compressed executable is a shell script. This may create some security holes. In particular, the compressed executable relies on the
PATH environment variable to find gzip and some other utilities (tail, chmod, ln, sleep).
BUGS
bzexe attempts to retain the original file attributes on the compressed executable, but you may have to fix them manually in some cases,
using chmod or chown.
BZEXE(1)