March 2005
Intermediate to advanced
298 pages
9h 21m
English
book
IBM iDoctor iSeries Job Watcher: Advanced Performance Tool
by Jim Cook, Sandi Chromey, Tom Edgerton, Debbie Hatt
Content preview from IBM iDoctor iSeries Job Watcher: Advanced Performance Tool
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36 IBM iDoctor for iSeries Job Watcher: Advanced Performance Tool
Bucket 1 sharing times versus bucket 2 analogy
Bucket 2 is similar to the time spent waiting in line to gain entrance to a convention hall.
Bucket 1’s sharing time is the time spent after one is inside the convention, waiting in short
lines to view particular booths.
2.9.4 Bucket 3: Total block time
This is the computed time summary of all the occurrence counts and total block times for
buckets 4 through 32.
2.9.5 Bucket 4: Reserved
No wait points assigned.
2.9.6 Bucket 5: DASD (page faults)
These are the waits associated with implicit (page fault) DASD reads.
Page faults are frequently ...
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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.