vasanthz
Global Moderator
Joined: 28 Aug 2007
Posts: 1742
Location: Tirupur, India
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Hi,
We have the below WLM settings for TSO users.
This was setup a long time ago, about 15 years I think on an older Mainframe.
| Code: |
1 service class is defined in this workload.
* Service Class TSOSRV - TSO
Base goal:
CPU Critical flag: NO
# Duration Imp Goal description
- --------- - ----------------------------------------
1 280 1 85% complete within 00:00:00.400
2 2000 3 50% complete within 00:00:00.950
3 24000 3 Execution velocity of 15
4 320000 5 Execution velocity of 10
5 Discretionary |
Note that service period 1 has 280 as duration and 2000 as service period 2.
"Duration is the amount of service units that a period should consume
before going on to the next goal."
Since newer Mainframes have higher service units/second. Does this mean that this type of WLM definitions needs to be tuned each time, while moving to a faster Mainframe to exploit the benefits.
Could you please share your thoughts and possibly provide your TSO definition at your shop.
Thank you, |
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