Hi Everyone:
We are having a situation that i can not understand. Using RMF we have a
started class that have been having CPU contention. Checking in rmf, I
found that the primary reason for the delay its itself, I couldn't
understand whats its really means. This is what RMF says:
Job: IDMSPROD Primary delay: Job is waiting to use the processor.
Probable causes: 1) Higher priority work is using the system.
2) Improperly tuned dispatching priorities.
------------------------- Jobs Holding the Processor
--------------------------
Job: IDMSPROD Job: IDMSDESA Job:
TCPIP
Holding: 8% Holding: 5% Holding:
3%
PROC Using: 56% PROC Using: 11% PROC Using:
14%
DEV Using: 43% DEV Using: 8% DEV Using:
0%
--------------------------- Job Performance Summary
---------------------------
Service WFL -Using%- DLY IDL UKN ---- % Delayed for ----
Primary
CX ASID Class P Cr % PRC DEV % % % PRC DEV STR SUB OPR ENQ
Reason
S 0080 IDMSPRD 1 80 56 43 23 0 19 15 10 0 0 0 0
IDMSPROD
Like you see IDMSPROD has been delayed by IDMSPROD like a primary reason.
The average cpu usage is les than 60% for everything in the machine. Is
there any idea what this situation means ???
Thanks.
J. Sotela
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