Remove or hide client sender IP from Postfix on SMTP relay

How to to remove client sender IP (X-Originating-IP) from Postfix on SMTP relay. [...]

November 07, 2014 · 1 min · danpros

Check Disk Health Status When Using Hardware RAID

I have several boxes using hardware RAID with LSI brands. This is how to know important information about disk status. [...]

October 24, 2014 · 1 min · danpros

From Blogger to HTMLy

After almost 5 years using Blogger, a few days ago I decided to move the platform to HTMLy an open source databaseless blogging platform. [...]

September 29, 2014 · 1 min · danpros

Setting Up NAT VPS on CentOS 6 using IP Tables and HAProxy

Setting Up NAT VPS on CentOS 6 using IP Tables and HAProxy. [...]

September 21, 2014 · 4 min · danpros