Huge Pages in CentOS 6

centos logo To check the size and amount of Huge Pages use: This should so something like: To change the number of HugePages use the following: This would allocate 2560x2048kB = 5GB To check the impact on memory: Reset Huge Pages The change can be... » More

Filezilla is Dead – Killed by Malware

With a heavy heart I can no longer recommend FileZilla.For years I had pointed users to Filezilla for several reasons including availability on multiple platforms and support for FTPS. I have now been informed that Windows users who download FileZilla... » More

PHP Built-In Web Server

LAMP Development just got a little easier with PHP version 5.4 and the in-built PHP web server. To test a PHP application we can now navigate to the directory on the filesytem: Then run the PHP Web Server: In a web browser enter the... » More

Install Logtail on CentOS

I had a munin plugin script that uses the logtail program. Logtail comes with the 'logcheck' package - available in the EPEL repository. To install it make sure you have the EPEL repository installed. If not (for CentOS 6): With the EPEL repository... » More