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 linux failover cluster


Cobalt Releases Linux
Cobalt Networks, Inc. becomes the latest vendor to jump on the Linux-cluster bandwagon, but does the software they’re touting really qualify as a cluster?

linux failover cluster  Releases Linux Clustering Software Cobalt Releases Linux Clustering Software R. Krause - June 28, 2000 Event Summary In May Cobalt Networks Inc., a provider of server appliances, announced Cobalt StaQware, a high availability clustering solution that ensures the uptime of business critical Web sites and applications. StaQware, which runs on Cobalt's RaQ 3i server appliances, offers 99.99 percent availability and requires no customization or modification to applications. [Source: Cobalt press

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Software Functionality Revealed in Detail

We’ve opened the hood on every major category of enterprise software. Learn about thousands of features and functions, and how enterprise software really works.

Get free sample report
Compare Software Solutions

Visit the TEC store to compare leading software by functionality, so that you can make accurate and informed software purchasing decisions.

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Open Source and Linux, IT Services Software Evaluation Report

The model of IT services for Free and Open Source software (FOSS) helps identify the characteristics clients require from consultants, integrators, resellers, etc. to develop, support, migrate, and implement enterprise solutions or services that are based on, or are themselves, FOSS. In addition, it supports standard criteria important to enterprise Linux rollouts or migrations. 

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Documents related to » linux failover cluster

Red Hat Releases Clustering Software


Red Hat is the latest of the Linux distributors to provide its own version of clustering software.

linux failover cluster  of the Red Hat Linux 6.2 solution. Red Hat High Availability Server is an out-of-the-box clustering solution that delivers dynamic load balancing, improved fault tolerance and scalability of TCP/IP based applications. It lets users combine individual servers into a cluster, resulting in highly available access to critical network resources such as data, applications, network services, and more. If one server in the cluster fails, another will automatically take over its workload. The Red Hat High Read More

Scalable NAS and SAN Storage Systems Using Melio Cluster File System With Microsoft Windows Storage Server 2003 R2


Microsoft Windows Storage Server 2003 is frequently deployed in small or midsize applications. And while many customers view it as an excellent small network-attached storage (NAS) solution, they often move to larger, proprietary file server appliances when their needs expand beyond its capacity. This approach, however, adds more expense and complexity. But with Sanbolic’s Melio Cluster, capacity can be added as needed.

linux failover cluster   Read More

Should It Be Renamed 'Unobtainium'?


Reports indicate that Intel will delay the release of its 64-bit 'Itanium' processor yet again.

linux failover cluster  gap might provide the Linux community with even more ammunition than it currently has. Trillian/Linux gains a little more time for developers to produce 64-bit applications. Although they started their 64-bit race a little later than Microsoft, it is still not clear who will get there first with usable applications and OS. If enough additional delays occur, people may start to question the value of an Itanium release, and may decide to wait until McKinley , the Itanium/Merced follow-on (presently) Read More

Linux at 25% of Server OS Market - Is Redmond Hearing Footsteps?


Linux has now grabbed 25% of the server operating system market share, passing Novell and knocking on Windows's door.

linux failover cluster  Event Summary [Computerworld] 02/11/2000 Linux cornered 25% of the server operating system market last year, according to preliminary data from International Data Corp. (IDC). But in terms of revenue share, Linux remains a tiny fraction of the market. Microsoft Corp.'s Windows NT system held steady at 38% of the server operating system market last year, while Novell Inc. finished at 19%. Meanwhile, all of the combined versions of Unix garnered 15% of the market. But IDC analyst Dan Kusnetzky warned Read More

Caldera eDesktop Edges Out Microsoft Windows 2000 in Functionality - Part II


TechnologyEvaluation.com has completed its analysis of the innate functionality of three desktop operating systems – Microsoft Windows 2000, Red Hat Linux 6.2, and Caldera OpenLinux eDesktop 2.4. The winner is Caldera.

linux failover cluster  The Contenders Red Hat Linux 6.2 Linux is based on a clone of the Unix operating system, originally made by Linus Torvalds in 1991 as a graduate student at the University of Helsinki. The core of Linux is open source ; all version source code is available under open license, and any extensions or modifications must be submitted to the Linux community at large for inclusion in the main, shared body of Linux code. Within the space, Red Hat is the leading provider of Linux distributions and service. Read More

Lynx to Donate Advanced Messaging to Linux Open-Source Community


Through the release of Lynx’s Messenger Technology code to the ‘Open-Source’ community they hope to gain a strong foothold in Linux messaging as the operating system gains in popularity.

linux failover cluster  Donate Advanced Messaging to Linux Open-Source Community Lynx to Donate Advanced Messaging to Linux Open-Source Community P. Hayes - July 24, 2000 Event Summary SAN JOSE, Calif., Lynx Real-Time Systems, Inc., announced the donation of Lynx Messenger for BlueCat Linux, its high-performance messaging technology, to the Linux open-source community to establish a new standard for advanced CompactPCI inter-board messaging in distributed and high availability (HA) systems. Market Impact Lynx messaging Read More

TurboLinux Clusters One More Step Taken


TurboLinux Inc. debuted its anticipated TurboCluster Server, starting at $995 for two-node clusters. The product will scale to cluster 30 Intel-based servers.

linux failover cluster  interconnect drivers in the Linux cluster software. Finally, Enlightened Software Inc.'s cluster server management software will be bundled with TurboCluster as well, TurboLinux officials said. TurboLinux aims to create a profile as high as that of competitor Red Hat Software Inc. with this slew of announcements, officials said. Market Impact Presently, Windows NT does not support clusters of more than two servers 1 , so this product will provide a competitive advantage in situations where clusters are Read More

Embedded Linux for Handhelds


A spate of recent announcements from Lineo, Inc., Red Hat, and others concern the development of "embedded Linux", initially for x86-based and PowerPC-based CPUs.

linux failover cluster  Linux for Handhelds Event Summary 01/25/2000 [Computerworld] - Lineo, Inc. in Lindon, Utah, is now shipping an embedded version of Linux called Embedix. With an additional software layer, Embedix PDA, due in the first quarter of next year, the operating system will be able to run Windows CE applications, the company said. Embedix 1.0 will initially run on Intel x86 and PowerPC processors. It requires a minimum of 8MB of RAM and 3M bytes of read-only memory or flash memory. Bast Inc. in Sonoma, Read More

The Multiple of Multi-platform KVM Technologies


New standards, protocols, and platforms to support the data center continually appear: TCP/IP, Telnet, SSL, PPP, USB, MacOS, Linux, and Windows 2003 servers—the list goes on. All offer flexibility, standardization, and compatibility. But they also pose challenges, such as silos of information and limited access from applications on other platforms. But data center infrastructure needs to be centrally managed—discover how.

linux failover cluster  SSL, PPP, USB, MacOS, Linux, and Windows 2003 servers—the list goes on. All offer flexibility, standardization, and compatibility. But they also pose challenges, such as silos of information and limited access from applications on other platforms. But data center infrastructure needs to be centrally managed—discover how. Read More

IBM Loads Linux on Mainframes


IBM has announced that it will now provide Linux support and services for its largest machines, the S/390 Series of mainframes/servers.

linux failover cluster  Loads Linux on Mainframes IBM Loads Linux on Mainframes R. Krause - June 9, 2000 Event Summary May 17, 2000 [Source: IBM] Linux software, services are available for S/390 server. Responding to demand by S/390 users, IBM is now providing Linux software and services for the S/390 enterprise server. This is the latest initiative in IBM's strategy to complement the Linux operating system throughout its offerings. Linux for S/390 will be offered by the companies SuSE and TurboLinux. In addition, IBM Global Read More

Sun to Make Solaris Source Code Available


Sun Microsystems Inc. plans to make the source code of its Solaris operating system freely available to the public.

linux failover cluster  success of the popular Linux operating system. (Sun's complete product line of servers and workstations run on Solaris, its version of the Unix operating system.) Sun is not going to give away Solaris, but does plan to make the source code available under its community-source license, according to Greg Papadopoulos, the company's chief technology officer. (Note: Source code is the computer instructions that set out exactly how the program works.) Market Impact Sun is presently the Unix market leader, Read More

How to Squeeze More Efficiency Out of Your Infrastructure


The Linux operating system is free and stable, delivers solid performance, and often has good vendor support. These advantages have allowed it to garner 60 percent of the Web server market, making it popular among Web hosts as well. Yet despite the obvious advantages, Linux is not fully optimized for Web hosts because it was never designed specifically to address the unique requirements for this market. Find out more.

linux failover cluster  of Your Infrastructure The Linux operating system is free and stable, delivers solid performance, and often has good vendor support. These advantages have allowed it to garner 60 percent of the Web server market, making it popular among Web hosts as well. Yet despite the obvious advantages, Linux is not fully optimized for Web hosts because it was never designed specifically to address the unique requirements for this market. Find out more. Read More

Top 10 Considerations for Choosing a Server Virtualization Technology


The playing field for server virtualization has become much more crowded over the last few years. It can be very time-consuming to digest each vendor’s marketing materials to find the right solution for your organization. That’s why you need to be aware of the main considerations and basic differences between the technologies, to find a starting point for technology evaluation.

linux failover cluster  while Virtuozzo supports both Linux and Windows. SWsoft Virtuozzo for Linux product does support multiple Linux distributions in the guest virtual servers. Ten Considerations #1Management Tools Many organizations undertake virtualization projects because they can quantify the hard costs of hardware sitting in data centers at 15-20% utilization rates. While hardware and environmental costs are considerable, the administrative costs for managing servers are the largest cost component. Administrative tasks Read More

Skybot Software


Skybot Software™ is the developer of Skybot Scheduler™, an enterprise automation software for Windows, UNIX, and Linux servers. Skybot Scheduler offers: • Enterprise Scheduling - Automate complex schedules with event-driven scheduling. • Central Monitoring - Monitor across your enterprise from one central console. • File Transfer Management - Set up jobs to transfer files quickly and securely. • Notification & Reporting - Set up automatic notification and generate reports. • Business Process Automation - Forecast processes and job streams quickly and easily. Skybot Software is backed by Help/Systems, LLC the industry leader in automated operations software for IBM Power Systems servers. With almost 30 years of scheduling experience, Help/Systems, LLC knows what it takes to deliver industrial strength, high quality, and easy-to-use enterprise automation software. With products like the Robot/SCHEDULE enterprise scheduler, they’ve helped more than 15,000 customers around the world automate their job schedules.

linux failover cluster  for Windows, UNIX, and Linux servers. Skybot Scheduler offers: • Enterprise Scheduling - Automate complex schedules with event-driven scheduling. • Central Monitoring - Monitor across your enterprise from one central console. • File Transfer Management - Set up jobs to transfer files quickly and securely. • Notification & Reporting - Set up automatic notification and generate reports. • Business Process Automation - Forecast processes and job streams quickly and easily. Skybot Software is Read More