September 2015
Intermediate to advanced
360 pages
11h 28m
English
book
WebSphere Engineering: A Practical Guide for WebSphere Support Managers and Senior Consultants
by Ying Ding
Content preview from WebSphere Engineering: A Practical Guide for WebSphere Support Managers and Senior Consultants
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Chapter 10 System Upgrade and Product Maintenance Management
The WebSphere system upgrade strategy and practice are deciding factors in WebSphere system stability.1 There is also a direct relationship between the productivity and efficiency of the WebSphere team and the need to support multiple versions and releases of WebSphere software.
The lack of a strong software-currency program substantially increases the cost of support and operations. Using out-of-date WebSphere software that is either out of active IBM technical support or has many known system defects may lead to serious production problems. What’s more, supporting many different releases of WebSphere Application Server software can be resource intensive.
At the same time, it is ...
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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.