Release 10.1A: OpenEdge Data Management:
Database Administration
Adjust Latch Options
Adjusts the Spin Lock mechanism used to control access to shared system resources. Figure 19–50 shows a sample Adjust Latch Options menu.
Figure 19–50: PROMON Adjust Latch Options menu
This menu contains one option:
- Spins before timeout — Specify a value to dynamically tune the Spin Lock mechanism. This mechanism can also be tuned using the Spin Lock Tries (-
spin) parameter. For more information on spin locks, see the "Spin locks" section.
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