Showing headlines posted by bob

I've been researching OpenStack deployment methods lately and so when I got an email from Canonical inviting me to check out how they deploy OpenStack using their Metal as a Service (MaaS) software on their fantastic Orange Box demo platform I jumped at the opportunity.

Adlink released two Linux-ready COM Express Type 2 modules running on Intel 4th Gen. Core and Intel Atom e3800 SoCs, respectively. The Express-HL2 was previewed by Adlink with minimal details back in June 2013, shortly after Intel announced its 4th Generation Core (“Haswell”) processors.

Red Hat Enterprise Linux 7 is still new, but there are even newer programming tools. Fortunately, with the latest Version of Red Hat Software Collection, programmers can keep up to speed.

Earlier this year, Kyle Mestery posted an article on his blog outlining some common misconceptions about contributing to the Neutron project and how to contribute effectively upstream.

When Iron Man set foot on stage at the Red Hat Halloween party last year, my jaw dropped. A huge applause erupted. It was like the real Iron Man stepped out of the Hollywood big screen and was right in front of us. I was waiting for it to start flying.

One of the distinguishing features of Linux is that, under normal circumstances, you should be able to know what is happening and has happened on your system by analyzing one or more system logs. Indeed, system logs are the first resource a system administrator tends to look to while troubleshooting system or application issues.

Cogent’s Linux-ready, MXM2 “CSB1790″ COM gives you a choice of AMD G-Series SoCs plus PCIe and dual SATA ports, one of which can drive an onboard SSD. The CSB1790 computer-on-module is somewhat similar to the CSB1890T10-Q15 announced by Cogent Computer Systems last December. However, there are some key distinctions here, including a different form-factor, the […]

Let's start with some homework. Go to Google (or Bing) and search for "privacy is dead, get over it". I first heard this from Bill Joy, cofounder of Sun Microsystems, but it's attributed to a number of tech folk, and there's an element of truth to it. Put something on-line and it's in the wild, however much you'd prefer to keep it under control.

Ittia announced a design win for its lightweight embedded DB SQL database in Wasserbauer’s uClibc Linux based “Butler Gold” robot designed to feed cattle. The Ittia DB SQL database and its antecedents, including .db*, have shipped in a wide variety of devices, including a circa 2005, Linux-based Oshkosh A3 HEMTT tactical truck. The lightweight, Linux- […]

Because Android devices are portable computers and quite powerful at that, it's not much of a stretch to imagine performing the same tasks you can perform from a desktop or laptop. This tutorial shows how to connect to a remote server

The Center for International and Intercultural Communication (ZiiK) at the Technical University of Berlin (TU Berlin) has been helping with the reconstruction of academic organizations in Afghanistan since 2002. Under the supervision of the Berlin IT lecturer, Dr. Nazir Peroz, Director of the ZiiK, computer centers have been established at five college locations in Afghanistan. Through the project, many students and college employees have been trained in the use of the computers. A new curriculum tailored to the requirements and prerequisites of Afghan students has been developed and Afghan IT students and future lecturers have been trained for Masters degrees in Germany. read more

While the concept of containers was introduced more than a decade ago to manage shared hosting environments securely (e.g., FreeBSD jails), Linux containers such as LXC or Docker have gone mainstream only recently with the rising need to deploy applications for the cloud. While Docker is getting all the media spotlight these days with strong […]Continue reading... The post How to create and manage LXC containers on Ubuntu appeared first on Xmodulo. Related FAQs: How to manage Linux containers with Docker on Ubuntu How to run Docker containers on CentOS or Fedora

Mozilla Distinguished Engineer Robert O’Callahan reports that the Spidermonkey JavaScript engine, used by the Firefox web browser, has surpassed the performance of Google’s V8 engine (used by Chrome) and Apple’s JavaScript Core (used by Safari) on three popular benchmarks: Mozilla’s own Kraken, Webkit’s SunSpider and Google’s Octane.…

OpenStack is powering the next generation of cloud services – are you ready to work with them?

Fedora Magazine is written for a general Fedora audience and typically focuses on content for users rather than for contributors. This article is aimed primarily at contributors, but covers an important topic which ultimately affects everyone: the practical goals we aim for as a project, and how (and why) we select them.

While the choices appear infinite, they are in fact narrowing quickly.

Nextbit unveiled a cloud-based “Baton” service for CyanogenMod’s Android builds that enables sync and handoffs between devices, plus backup and restore. Half Moon Bay, Calif. based startup Nextbit unveiled its Baton service with an private beta release at the Recode Code/Mobile conference. The cloud-based synchronization and backup software, which sinks its hooks deep within the […]

The Perfect Server -- CentOS 7 (Apache2, Dovecot, ISPConfig 3) This tutorial shows how to prepare a CentOS 7 x86_64 server for the installation of ISPConfig 3 and how to install ISPConfig 3. ISPConfig 3 is a webhosting control panel that allows you to configure the following services through a web browser: Apache web server, Postfix mail server, MySQL, BIND nameserver, PureFTPd, SpamAssassin, ClamAV, Mailman, and many more.

Karen Borchert gave a talk at the All Things Open conference on October 21 about how 'open' changes products. I am a Community Moderator for Opensource.com and covered the talks I attended at the conference this year. I will be sharing my recap of the presentations on the site over the next several weeks. read more

The LEMP stack is an increasingly popular web service stack, powering mission-critical web services in many production environments. As the name implies, the LEMP stack is composed of Linux, nginx, MariaDB/MySQL and PHP. nginx is a high performance and lightweight replacement of slow and hard-to-scale Apache HTTP server used in the traditional LAMP stack. MariaDB […]Continue reading... The post How to install LEMP stack (nginx, MariaDB/MySQL and php) on CentOS appeared first on Xmodulo. Related FAQs: How to install and configure Cacti on Linux How to monitor common services with Nagios How to set up MailScanner, Clam Antivirus and SpamAssassin in CentOS mail server How to set up a primary DNS server using CentOS How to set up a lightweight web server on Raspberry Pi