October 2012
Intermediate to advanced
534 pages
13h 6m
English
book
BMC Control-M 7: A Journey from Traditional Batch Scheduling to Workload Automation
by Qiang Ding
Content preview from BMC Control-M 7: A Journey from Traditional Batch Scheduling to Workload AutomationBecome 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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Managing batch jobs as workloads
The jobs we have been running so far are designed to be submitted onto a predefined host for execution; this is the so-called static scheduling. There is nothing wrong with it and, in fact, this is how batch processing happened originally, right back to the OS built-in scheduling tool (for example, CRON) days. It is absolutely fine if there is only a handful of non-critical jobs running on fixed dates at fixed times. However, as we progress into event triggering, the batch workload no longer stays the same and becomes subject to a number of external events, generated at a given time. Peak periods are hard to predict. Too many events generated around the same period can overload the job execution machine and thereby ...
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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.