September 1999
Intermediate to advanced
332 pages
8h 19m
English
book
Resource Management
by Richard Mc Dougall, Adrian Cockcroft, Evert Hoogendoorn, Enrique Vargas, Tom Bialaski
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Storage Measurements
Individual disks are well instrumented, but storage subsystems are now much more complex than a few individual disks. This section explains the basic Solaris software measures and discusses more complex disk subsystems.
Disk Workloads
There are six basic disk access patterns. Read, write, and update operations can either be sequentially or randomly distributed. Sequential read and write occur when files are copied and created or when large amounts of data are processed. Random read and write can occur in indexed database reads or can be due to page-in or page-out to a file. Update consists of a read-modify-write sequence and can be caused by a database system committing a sequence of transactions in either a sequential or ...
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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.