August 2015
Intermediate to advanced
672 pages
23h 1m
English
book
Expert Oracle Exadata, Second Edition
by Martin Bach, Karl Arao, Andy Colvin, Frits Hoogland, Randy Johnson, Kerry Osborne, Tanel Poder
Content preview from Expert Oracle Exadata, Second Edition
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CHAPTER 16
Patching Exadata
One of the biggest drawbacks of running a custom-built Oracle system is that it may be a one-of-a-kind configuration. Even in environments with tight standards, it is very difficult to maintain consistency between hardware, firmware, and operating system configurations. Most organizations do not have the time needed to ensure that every build has the exact same Fibre Channel HBAs, internal RAID controllers, and network cards running the same firmware level, much less go through a testing plan to upgrade each of these components in a single maintenance window. Over the course of a year, it is atypical to find exactly ...
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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.