Reverse SSH script
July 20th, 2009
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This script allow us to connect to a remote server. It can be usefull when a client need remote support.
We can mail the script and ask him to execute it.
Archive
Archive for the ‘BashScripts’ Category
Linux connection check
March 20th, 2009
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Ubuntu 8.10 Hardy Connectivity Check, Internet Connection test and repair.
I am not sure why but my ubuntu at home keeps losing the connection and I have to manualy disable and enable Network Manager.
So I wrote this:
Linux .bashrc script
March 18th, 2009
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Currency rate monitor script
December 10th, 2008
1 comment
Using Nagios I am able to monitor the currency conversion rate, so I can know exactly when to sell my currency and to buy my currency. I wrote a creative plugin to nagios that does just that!
Its not my best bash code, I should really rewrite in perl. But the idea is here, and it works.
Anyone wants to build a nagios just to monitor and graph currency exchange rates? I am up for it.
Example:
bash currencymon.sh
Usage: currencymon.sh [--minwarn value] [--maxwarn value] [--mincrit value] [--maxcrit value] [-v|--verbose]
# bash currencymon.sh 2.65 2.95 2.55 3.15
MONEYX OK: Value of EURO is – 3.1623
The current conversion is from Euro x Real, inside the script there is a parameter to change it.
currencymon.sh
CheckFileSize VBS for Nagios
October 22nd, 2008
10 comments
Nagio/NRPE_NT VBS Script to check the size of file(s) inside a Folder.
Backup nagios
October 21st, 2008
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Nagios/Linux easy backup method
No backup tapes, no FTP. Just simple, mount a remote share and put files there.
The important part is to mount the share when the system starts up, so we
will could also edit the /etc/fstab file. But before editing make sure to try the mount
commands to make sure they work. I konw old kernels did not support smbfs or cifs,
and in that case maybe best to just use old FTP. I choose to mount and then
unmount when done.
Nagios script to load host
October 9th, 2008
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When you have to load 400 IPs into Nagios/Centreon configuration, how do you do it? By hand?
Well, I wrote a script that pulls all hosts from a CVS file with the fields (HOSTNAME,INFO,IP)
and generates de hosts.cfg file that can afterwards be Loaded by the web frontend of Centreon.
Install BackTrack USB
September 2nd, 2008
1 comment
BackTrack is one of the best Live Linux out there, it is complete with many network secuirty tools.
Yes you can also just burn the CD version, but the USB is more complete its RW and smaller to carry around.
Download BackTrack3 Final USB bt3final_usb.iso (783MB):
Backup MySQL
June 5th, 2008
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The will backup MySQL running under Linux
Schedulle it to run using crontab:
# crontab -e
#!/bin/bash
# Backup MYSQL DB