Recently I faced problems setting up check_rbl v1.3.0 plugin at my nagios 3.4.1. From the gui the state of the check would turn to UNKNOWN and the Status Information would return “No output returned from plugin”
This how to has been successfully implemented on Joomla 1.5.26 and Virtuemart 1.1.9. It will show you how to place an easy to use captcha for virtuemart product inquiry. If you want to add extra security, you can use reCaptcha following the instructions from virtuemart forums, by clicking on the following link.
Here is a simple script that will check if your specified partition is almost full and will notify you if it is. In order to have an email send, you must have mailx installed, for installation check my post here.
NOTE: This script is for the server administrator, if you have a cpanel account you can do the procces manually (a google search will return lots of howtos).
Here is a script that will quickly provide you information about your linux server such as cpu model, frequency, number of cores, amount of ram & swap, system uptime and test server download & I/O speed
cpu, ram and system uptime info are taken from “/proc/cpuinfo” , “free” and “uptime” respectively
download speed is measured by downloading a test file from cachefly, while I/O speed is measured by creating a 1GB file from null characters (/dev/zero)
I was getting 404 Not found errors using my new openvz with debian lenny
elephant:~# apt-get update Hit http://ftp.debian.org lenny Release.gpg Ign http://ftp.debian.org lenny/volatile Release.gpg Ign http://ftp.debian.org lenny/updates Release.gpg Hit http://ftp.debian.org lenny Release Ign http://ftp.debian.org lenny/volatile Release Ign http://ftp.debian.org lenny/updates Release Ign http://ftp.debian.org lenny/main Packages/DiffIndex Ign http://ftp.debian.org lenny/contrib Packages/DiffIndex Ign http://ftp.debian.org lenny/non-free Packages/DiffIndex