Could not open external command file for reading via open(): (13) -> Permission denied in nagios v4.01

I ended up getting this in my nagios.log, the fix was to change the permissions on the rw file! chmod 777 /usr/local/nagios/var/rw/nagios.cmd

Directory index forbidden by Options directive: /var/www/html/

I was receiving this error in my nagios apache log: Directory index forbidden by Options directive: /var/www/html/ to fix this, I just did touch index.html to /var/www/html It creates a file in the directory that is empty. I found this safer then turning on indexes for my nagios install.

How to delete all mail in queue for cPanel exim

I ran into an issue where a user was spamming and queue up thousands of email in our cPanel server. To clear it out, I did this: /etc/init.d/exim stop exim -bpru | awk {‘print $3′} | xargs exim -Mrm or exim -bpru|grep frozen|awk {‘print $3′}|xargs exim -Mrm /etc/init.d/exim start I had about 120k emails in ...

internal server error with CSF (Config Server Firewall) in cPanel after upgrade in cPanel

So I was receiving this error after cPanel upgraded: Internal Server Error 500 No response from subprocess (/usr/local/cpanel/whostmgr/docroot/cgi/addon_csf.cgi): subprocess exited with status 2   This did not fix it:   /usr/sbin/csf -x /scripts/perlinstaller --force URI /usr/sbin/csf -e /usr/sbin/csf -u If that doesn’t work this will:   curl -s configserver.com/free/csupdate | perl    

STEAM and Darkfall Unholy Wars screenshots when pressing i

I noticed when I was playing Darkfall Unholy Wars it would alwyas screenshot when pressing i, even though my steam screenshot was set to F12. I changed it to SHIFT + F12 and I was good. People were recommended disabling the overlay, but I enjoy being able to chat with STEAM friends still, and changing ...

How to move files that are older then x days in linux

I found this useful: sudo find ./* -mtime +2 -exec mv {} /hosting/dropbox/ops/user/client/ \; breakdown… ./* is the current directory, including all files, but you could use full path. mtime +2 is 2 days old mv is the command being executed and after the brackets is the directory the files are moving to

Issue with sociable plugin and Montezuma theme in wordpress 3

I love this new theme! I tried it, addded a few widgets, looks great. One thing I had an issue with was the sociable plugin throwing a bunch of little arrows on the icons, so I had to find a way to fix it. Go to CSS Files and then content.css. Scroll down and find ...

My new siberian husky puppy

A simple one click bat file to mirror drives for backup

I use this script to mirror a drive, and it only transfers files that are changed/new. So it can help save bandwidth/time if you are using a slow link/connection. 1) Download robocopy and place it in the correct directory (by default windows 7 and 8 can skip this step) 2) create a .bat file and ...

Can Dell PE860 (power edge 860) run 3TB drives on the motherboard SATA?

I found out the answer is yes! I have hooked up 2 3TB drives into the onboard SATA and was able to successfully raid 1 them within Ubuntu 12.10. I was not able to do this with the Perc raid controller, as it only saw 2.2TB.