Writer instructions

Page title

For most spaces, this page must be titled Space announcements.

For spaces with localized content, this page must be titled Space announcements l10n.

Purpose

Provide an announcement banner on every page of your space.

Location

Move this page outside of your home branch.

Guidelines

Limited supportBMC provides limited support for this version of the product. As a result, BMC no longer accepts comments in this space. If you encounter problems with the product version or the space, contact BMC Support.BMC recommends upgrading to the latest version of the product. To see documentation for that version, see BMC AMI Ops Monitor for DBCTL 5.6.

Analyze latch contention

IMS uses latches to serialize task access to resources that prevent loss of control at critical times.

Use the latch views to determine the source of latch contention. You can use the views to answer the following questions:

  • Is there a contention problem?
  • How severe or widespread is it?
  • Which regions have latch contentions?

The degree of contention is indicated in fields that show the number of regions waiting and the average wait time.

The following latch views are provided:

Tip

To access online Help for a view, position the cursor on the view name (in the window information line) and press the Help key. To access help for a field, position the cursor on the field and press the Help key.

Related topic

Analyze-contention

 

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