December 2013
Intermediate to advanced
316 pages
6h 19m
English
book
Disaster Recovery, Crisis Response, and Business Continuity: A Management Desk Reference
by Jamie Watters
Content preview from Disaster Recovery, Crisis Response, and Business Continuity: A Management Desk Reference
Become 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,
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.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.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.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.
Mapping Severity Levels to Criticalities
As mentioned in Appendix K, if criticality levels provide a measure of how important something is to the business, severity levels tell us how significant events are. This table shows how the two interact. RTO, you will recall, stands for recovery time objective. Chapter 1 provides more on criticality and severity.
Severity |
Criticality |
|---|---|
| Critical | 0–2 which equates to an RTO <4 hours |
| Severe | 0–2 which equates to an RTO <4 hours |
| Major | 2–4 which equates to an RTO <24 hours |
| Significant | 4–5 which equates to an RTO <48 hours |
| Minor | 5–6 which equates to an RTO <1 week |
| Noncritical | 7–8 which equates ... |
Become 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,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
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.