The pressures on storage are intense, so it makes sense to have access to and integration with the most sophisticated and capable storage systems in order to optimize cloud experiences in terms of functional and financial advantages. This paper reviews the increasingly popular OpenStack cloud platform and the abilities that IBM storage solutions provide to enable and enhance OpenStack deployments.
IBM Storage with OpenStack Brings Simplicity to the Cloud
How to Set Up Squid as a Transparent Web Proxy on CentOS or RHEL
In a previous tutorial, we have seen the method of creating a gateway using iptables. This tutorial will focus on turning the gateway into a transparent proxy server. There are several benefits of using a transparent proxy. First of all, for end users, a transparent proxy can enhance their web browsing performance by caching frequently […]
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Install EPEL Repo on a CentOS and RHEL 7.x Server
A larger number of packages can be installed from Fedora EPEL repo on a CentOS and Red Hat Enterprise Linux (RHEL) version 7.x. This quick tutorial explains how to enable Fedora EPEL repo on a Red Hat Enterprise Linux server version 7.x or CentOS Linux server version 7.x.
Read more: Install EPEL Repo on a CentOS and RHEL 7.x
5 Myths About Working Collaboratively

I’m a big believer in collaboration. It’s one of the main tenets of the open source way and a huge part of the design process. When done right, collaboration is about finding the right and diverse mix of people, collectively defining the problem and goals, and then collectively doing the work: researching, listening, thinking, sharing, tinkering, doing more research, more thinking, more tinkering, and more sharing until you get to a strategy that has conviction and truth.
The OpenStack and Linux Developer Communities Compared

Last week, we looked at some of the numbers that define the OpenStack community and the projects that they have built. But how do these numbers stack up against other large open source projects, and more importantly, what do they tell us about OpenStack? What can be learned from the successes and failures of other projects of a similar scale?
Using Pass to Manage Your Passwords on Fedora
At this point, I have more usernames and passwords to juggle than any person should ever have to deal with
Installing Skype 4.3 (Latest Release) on Arch Linux
Skype is a most popular VoIP – Voice over IP – free application was released on 18th June 2014 with an upgraded version (i.e. Skype-4.3.0.37) for Linux. What brings new in this version of Skype for Linux: An enhanced User Interface. A New cloud-based Group Chat exposure. Improved support for file…
Touchscreen Support Added To GNOME’s Mutter On Wayland
With today’s release of Mutter 3.13.3, GNOME on Wayland has support for touchscreen support…
Risk of DDoS Amplification Attacks on NTP Servers Declines
NSFOCUS reports find that many administrators have patched vulnerable Network Time Protocol servers, though the risk of DDoS amplification attacks still remains.
Smooth like btrfs: Inside Facebook’s Linux-Powered Infrastructure
Facebook engineer Chris Mason is unequivocal about the primacy of Linux in Facebook’s storage infrastructure.
“If it runs on a computer, and it’s storing important data,” he said, “it’s running Linux.”
Mason, speaking at the Linux Enterprise End-User Summit on Monday in New York, joined Facebook just six months ago in order to spearhead the social network’s move to btrfs (usually pronounced “butter eff ess.”), the Linux-based file system that he created in 2008 while working at Oracle.