For a reason or another, you maybe have a situation where you need to resolve redirection internally from upstream in Nginx. i.e when you request a
If you manage many of dedicated servers and networks, you will need a "Source of Truth" to do that efficiently. From time to time I try to find a better solution to do that.
So I decided to give "NetBox" a try! But what is NetBox?
I think even you do monitor and collect performance metrics (whitebox monitoring), you also need
But for some reasons, you maybe need it in one of your bash scripts. And of course will not rewrite the script just for that part!
For that reason, Nagios was a good solution and had a good market share for a long time. But Nagios
However you still can get the same functionality on Linux using
After a quick review of "Continuous integration tools and best practices", I also did read more about
Hello, my name is Ahmed AbouZaid and this is my "lite" technical blog!
I'm a passionate Linux system administrator, DevOps, RedHat Certified Engineer (RHCE), AWS SysOps/Solutions Architect, Free/Open source geek, author, interested in environment, calligraphy, and I believe that “Details Matter”!
Automation, data, and metrics are my preferred areas. I have a built-in monitoring chip, and too lazy to do anything manually :D
Recently I started reading " High Performance Browser Networking ", and If you ask me, I will say it's a masterpiece! Not just...
Something I just remembered, just for fun, I created another versions of " Ansible module to list groups in inventory - Python " b...
Update 1/11/2015: I updated the module and made a Github repository " List Ansible inventory groups ". -------------------- ...
Abstract. I needed to a unified inventory for all servers I manage, so I made a Python script retrieves servers list and ssh ports from O...
Non-Technical details: I really enjoy learning new languages, not just the syntax and grammar, but the whole culture of the language. Alway...
If you looked at the sidebar of this blog, you will find I introduce myself as linux system admin who is too lazy to do anything manually :D...
If you ask me, I will say that CloudFlare is one of the best companies appeared in last few years! CloudFlare came to fill a real need in t...