December 2006
Intermediate to advanced
228 pages
6h 20m
English
book
Introduction to the New Mainframe: Large-Scale Commercial Computing
by Mike Ebbers, Pilar Gonzalez Adrados, Frank Byrne, Rodney Martin, Jon Veilleux
Content preview from Introduction to the New Mainframe: Large-Scale Commercial Computing
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Chapter 1. The new mainframe 3
Compatibility with mainframe operating systems, applications, and data.
Centralized control of resources.
Hardware and operating systems that can share access to disk drives with
other systems, with automatic locking and protection against destructive
simultaneous use of disk data.
A style of operation, often involving dedicated operations staff who use highly
organized procedures for backup and recovery, training, and disaster
recovery at an alternate site.
Hardware and operating systems that routinely work with hundreds or
thousands of simultaneous I/O operations.
Clustering technologies that allow the ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.