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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266 IBM iDoctor for iSeries Job Watcher: Advanced Performance Tool
Task count state changes
You are now familiar with the states of:
Switched In (SWIN): when a task count is dispatched to a CPU (running)
Switched Out Queue (SWOQ): when a task count goes into a wait state
These terms are used in another iDoctor for iSeries tool, the PEX Task Switch Trace.
Figure E-3 depicts this switch in and switch out process as discussed in Table E-2 on
page 260, for Figure E-2 on page 258. See also the description following Figure E-3.
Figure E-3 Task count (switch) out and in
12 to n+10 A wait of 3 seconds has occurred. LICwait buckets are not updated as ...
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