December 1999
Intermediate to advanced
368 pages
10h 39m
English
Content preview from UNIX® Fault Management: A Guide for System AdministrationBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Recovering from Database Problems
Tools such as BMC PATROL can detect failures of key database processes and restart them automatically. MC/ServiceGuard provides a similar capability, and is also able to restart an application on another system.
Assuming successful backups exist, databases such as Oracle can recover from a disk failure without losing data. This requires a trained database administrator, because the process typically is not automated. The Oracle Recovery Manager product can be used to manage the backup, restore, and recovery processes.
After a system failure, Oracle can automatically recover data to a consistent state by performing full recovery. This is done by ensuring that committed changes are applied to the database and that ...
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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.