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vicky10001 Warnings : 1 Active User
Joined: 13 Jul 2005 Posts: 136
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MODULE SECTION LINE PROCEDURE START
NAME NAME NUMBER NAME LOC
.SVC SVC 056 RESOURCE MANAGER/ENQUEUE
.SVC SVC 048 RESOURCE MANAGER/DEQUEUE
Strobe is pointing to ENQUEUE and DEQUEUE location. This location is consuming 15000 CPU sec per Sec. We need to tune this region. Could you please let us know how to start. let me know if you have view on this. |
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dbzTHEdinosauer
Global Moderator
Joined: 20 Oct 2006 Posts: 6966 Location: porcelain throne
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Quote: |
15000 CPU sec per Sec |
what is the difference between a CPU second and a second?
I would have thought after the TCPIP thread you would have stayed avoided using such statistics. |
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Bill O'Boyle
CICS Moderator
Joined: 14 Jan 2008 Posts: 2501 Location: Atlanta, Georgia, USA
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Is this an application program issuing MVS ENQ's and DEQ's? SVC's should never be used in CICS as they cause an Operating System Interrupt. In other words, CICS will STOP until the SVC has completed. Not a good thing.... |
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dick scherrer
Moderator Emeritus
Joined: 23 Nov 2006 Posts: 19244 Location: Inside the Matrix
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Hello,
It sounds like there are more significant issues that merely CPU usage.
Someone Qualified needs to review the transactions' design and processing flow.
If the transaction volumes increase, this may become completely unsupportable . . . |
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