The DB2 V9 DBM1 Virtual Variable Storage Details workspace shows
the virtual variable storage details of the V9 DB2 DBM1 address space.
This workspace is comprised of the following views:
- Variable Storage Above 2 GB versus Variable Storage
Below 2 GB (bar chart), which shows how much storage above 2 GB is used and
how much storage below 2 GB is used.
- Key Indicators (table view), which shows the average
size of the thread footprint and the projected maximum number of threads that
you can run with the current storage configuration.
- Variable Storage Below 2 GB (table view), which
shows the amount of variable storage below 2 GB that is used by each DB2 object.
- Variable Storage Above 2 GB (table view), which
shows the amount of variable storage above 2 GB that is used by each DB2 object.
- Variable Storage Below 2 GB (bar chart), which shows
the amount of variable storage below 2 GB that is used by each DB2 object.
- Variable Storage Above 2 GB (bar chart), which shows
the amount of variable storage above 2 GB that is used by each DB2 object.
- Allocated Statements High Water Mark Below 2GB (table
view), which shows details about the maximum value for the allocated statements.
- System Storage Engines Below 2 GB (table view),
which shows the numbers of the different variable system storage engines.
- System Storage Engines Below 2 GB (bar
chart), which shows the numbers of the different variable system storage engines.
Based on the information that this workspace
provides, you can recommend changes, set up situations, and verify that your
recommended changes improve system performance.
You can link to the following workspaces from the DB2 V9 DBM1 Virtual Variable
Storage Details workspace: