CA View - A SARVTAM Task Causes High CPU Usage
Article ID: 132103
Updated On:
Products
Output Management Document Viewer
Issue/Introduction
It was reported where a View SARVTAM task was causing high CPU usage on a client's LPAR.
Environment
CA View - All Relases
Resolution
SE reviewed the client's SVC dump and could not find anything to attribute to high CPU usage.
The client noticed the generation of the following security diagnostic messages:
FUNC=CPLFSSL ACCESS=READ CLASS=CHA1VIEW ENTITY=VIEWVO.REPT.O
The above is due to the setting of SARINIT FEATURE=1, which generates the messages.
The client disabled the FEATURE, and immediately noticed a reduction in the WTO traffic.
The client reviewed a MIPS report, to monitor the SARVTAM task in question, and found a hung user
session, which was consuming some CPU MIPS constantly through out the day.
The user session was cancelled, a fresh start was done on the SARVTAM task, and CPU
consumption returned to normal.
The client noticed the generation of the following security diagnostic messages:
FUNC=CPLFSSL ACCESS=READ CLASS=CHA1VIEW ENTITY=VIEWVO.REPT.O
The above is due to the setting of SARINIT FEATURE=1, which generates the messages.
The client disabled the FEATURE, and immediately noticed a reduction in the WTO traffic.
The client reviewed a MIPS report, to monitor the SARVTAM task in question, and found a hung user
session, which was consuming some CPU MIPS constantly through out the day.
The user session was cancelled, a fresh start was done on the SARVTAM task, and CPU
consumption returned to normal.
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