New Products
Heroix just announced version 4 of Longitude, the firm's agentless performance monitoring and reporting software. The application is intended to monitor an enterprise's entire IT infrastructure, including OS, Web, database, J2EE, messaging, infrastructure, and user and business metrics, all out of the box and without agent software on monitored computers. New features in version 4 are a new centralized event monitor; a customizable, real-time statistics dashboard; expanded monitoring coverage to any SNMP-based device via a graphical studio; an archived report portal; and consolidation of Windows Event logs. Platforms monitored are Red Hat, SUSE Linux, Solaris, HP-UX, AIX and Windows. A 14-day free trial is available at Heroix's Web site.
eZ Systems recently released version 3.9 of eZ Publish, the company's open-source, ready-to-run enterprise management system and framework. eZ Publish is an application for creating Web sites, on-line stores, intranets and extranets. New features in 3.9 include an intuitive front-end editor (Web site interface), enhanced shipping manager, extended LDAP user-group mapping, support for translating class attribute names and more. The product is available in either out-of-the-box or tailor-made solutions for the varying needs of clients. GPL'd Linux and Windows versions are available for download at the eZ Systems' Web site.
In our community, Samba is the way to go to turn your Linux or UNIX system into a file-and-print server for Windows network clients. Now in its third edition, Using Samba is the book “officially adopted by the Samba team” says the publisher. Further, it “delves into the internals of the Windows activities and protocols to an unprecedented degree, explaining the strengths and weaknesses of each feature in Windows domains and in Samba itself.” This third edition covers Samba 3.x features, such as integration with Active Directory and OpenLDAP, migrating to Samba from Windows NT 4.0 domains, delegating administrative tasks to non-root users, central printer management, virtual filesystem plugins and others.
If battling botnets gives you nightmares, the new book Botnets: The Killer Web App may slay those pesky nocturnal dragons in your head. The book's mission is to arm you with useful information on botnets, zombie armies and bot herders, answering questions, such as “What are they? How do they spread? How do they work? How can I detect them when they don't want to be seen? What tools are available to fight this menace?” The main tools covered here are open source, with a focus on the network monitoring tool Ourmon.
We've been given the lowdown on Liferay's new version 4.2 of the Liferay Portal, an enterprise-class, open-source portal framework. One of the key features in the updated edition involves integration with the ServiceMix Java Business Integration engine, which acts as a single point of connection for disparate enterprise applications, simplifying the integration, upgrade and substitution of siloed applications, such as CRM, ERP and ECM. Additional new features include a jBPM workflow engine, an Ajax-based chat messaging solution, Alfresco integration and a new parallel portlet rendering engine. Liferay is available for download from the company's Web site.
James Gray is Products Editor for Linux Journal
Today’s modular x86 servers are compute-centric, designed as a least common denominator to support a wide range of IT workloads. Those generic, virtualized IT workloads have much different resource optimization requirements than hyperscale and cloud applications. They have resulted in a “one size fits all” enterprise IT architecture that is not optimized for a specific set of IT workloads, and especially not emerging hyperscale workloads, such as web applications, big data, and object storage. In this report, you will learn how shifting the focus from traditional compute-centric IT architectures to an innovative disaggregated fabric-based architecture can optimize and scale your data center.
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Built-in forensics, incident response, and security with Red Hat Enterprise Linux 6
Every security policy provides guidance and requirements for ensuring adequate protection of information and data, as well as high-level technical and administrative security requirements for a system in a given environment. Traditionally, providing security for a system focuses on the confidentiality of the information on it. However, protecting the data integrity and system and data availability is just as important. For example, when processing United States intelligence information, there are three attributes that require protection: confidentiality, integrity, and availability.
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| Drupal Is a Framework: Why Everyone Needs to Understand This | May 15, 2013 |
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| Non-Linux FOSS: Seashore | May 10, 2013 |
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- Making Linux and Android Get Along (It's Not as Hard as It Sounds)
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- New Products
- Using Salt Stack and Vagrant for Drupal Development
- Drupal Is a Framework: Why Everyone Needs to Understand This
- A Topic for Discussion - Open Source Feature-Richness?
- Home, My Backup Data Center
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Enter to Win an Adafruit Prototyping Pi Plate Kit for Raspberry Pi

It's Raspberry Pi month at Linux Journal. Each week in May, Adafruit will be giving away a Pi-related prize to a lucky, randomly drawn LJ reader. Winners will be announced weekly.
Fill out the fields below to enter to win this week's prize-- a Prototyping Pi Plate Kit for Raspberry Pi.
Congratulations to our winners so far:
- 5-8-13, Pi Starter Pack: Jack Davis
- 5-15-13, Pi Model B 512MB RAM: Patrick Dunn
- Next winner announced on 5-21-13!
Free Webinar: Linux Backup and Recovery
Most companies incorporate backup procedures for critical data, which can be restored quickly if a loss occurs. However, fewer companies are prepared for catastrophic system failures, in which they lose all data, the entire operating system, applications, settings, patches and more, reducing their system(s) to “bare metal.” After all, before data can be restored to a system, there must be a system to restore it to.
In this one hour webinar, learn how to enhance your existing backup strategies for better disaster recovery preparedness using Storix System Backup Administrator (SBAdmin), a highly flexible bare-metal recovery solution for UNIX and Linux systems.









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