MAXSPINS parameter: Difference between revisions
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==Description== | ==Description== | ||
<p>You can change the number of spins that can be taken when an MPLOCK is not available before going into wait. </p> | <p>You can change the number of spins that can be taken when an MPLOCK is not available before going into wait. </p> | ||
<p>Rocket Software recommends that you test the setting of the MAXSPINS parameter at your site. | <p>Rocket Software recommends that you test the setting of the MAXSPINS parameter at your site. Increase the value of MAXSPINS, watching for a drop in the values of the LKWAIT and LKPOST statistics. When the values of the statistics stop dropping, set to that current MAXSPINS value.</p> | ||
[[Category:System parameters]] | [[Category:System parameters]] | ||
[[Category:Parameters]] | [[Category:Parameters]] | ||
Revision as of 13:37, 4 August 2015
Max number of spins for mplock
Summary
- Default value
- 200
- Parameter type
- System
- Where set
- User 0
- Related products
- All
- Introduced
- Model 204 V4.1.1
Description
You can change the number of spins that can be taken when an MPLOCK is not available before going into wait.
Rocket Software recommends that you test the setting of the MAXSPINS parameter at your site. Increase the value of MAXSPINS, watching for a drop in the values of the LKWAIT and LKPOST statistics. When the values of the statistics stop dropping, set to that current MAXSPINS value.