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Mainframe computer hardware News
January 22, 2014
IBM's server hardware sales continue their decline as the company sharpens its focus on cloud software and services and ponders layoffs.
August 29, 2012
Through improved processing speed and reduced costs, IBM's new zEnterprise mainframe hopes to turn hybrid cloud customers' heads.
May 01, 2012
Does IBM's recent drop in mainframe sales indicate big iron modernization tools are gaining traction?
November 09, 2011
As promised, IBM will support Windows Server as part of its zEnterprise BladeCenter Extension, or zBX.
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The IBM System z Application Assist Processor (zAAP) is a specialty engine that provides a performance environment for Web-based apps and service-oriented architecture-based technologies, e.g. XML and Java. Continue Reading
Make sure you know what is significant about the mainframe. Take this quiz to find out what you should brush up on. Continue Reading
A one-banana problem is an easily resolved issue. According to the New Hacker's Dictionary, the term originated in the mainframe era. Reportedly, programmers and hardware experts claimed that the jobs of administrators could be performed by trained ... Continue Reading
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There are a bunch of IBM 3592 'J' tape designations. How do you order the right capacity for your tape drives? Do you take compression into account? Continue Reading
We use an IBM System z mainframe and it's time to update some aging tape drives. How big of a difference is there between the tape storage products on the market? Continue Reading
Tape, disk, virtual disk and other storage media all work with my mainframe, but how do I decide which is the best option for storing data? Continue Reading
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I want to share a tape drive between the IBM System z mainframe and other IBM systems. Are there prerequisites for tape drive sharing? Continue Reading
Want reliability, availability, security and performance from your Linux processor? The mainframe has more under the hood for Linux workloads. Continue Reading
Data centers have come a long way, and we still have pretty far to go. Take a look through data centers then and now, and see what's ahead. Continue Reading
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The newest higher-performance mainframes from IBM prove to be cost-effective and advantageous, but may not be ready to function for heavy updates yet. Continue Reading
Learn more about the IBM zEC12 mainframe's addition to the pantheon of mainframe monitoring tools. Here's a deeper look at zAware. Continue Reading
Upgrades to IBM's mainframe may prompt z196 customers to switch. Now that IBM's zEC12 is here, we take a look inside the new mainframe architecture. Continue Reading