March 2008
Intermediate to advanced
326 pages
10h 22m
English
book
SAN Volume Controller: Best Practices and Performance Guidelines
by Jon Tate, Deon George, Thorsten Hoss, Ronda Hruby, Ian MacQuarrie, Barry Mellish, Peter Mescher
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Chapter 11.4.1. DB2 I/O characteristics and data structures
Page 209
Chapter 11. Applications 209 just need to know the alignment boundary that they use. Other operating systems, however, might require manual intervention to set their start point to a value that aligns them. With an SVC managing the storage for the host as striped VDisks, aligning the partitions is easier, because the extents of the VDisk are spread across the MDisks in the MDG. The storage administrator must ensure an adequate distribution. Understanding how your host- based volume manager ( if used) defines and makes use of the logical drives when they are presented is also an important part of the data layout. Volume managers are generally set up to place logical drives into ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.