Message Buffer Pool Statistics

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# Message Buffer Pool Statistics

The SYSBPM function invokes the Message Buffer Pool Statistics menu which is used to obtain message-pool-related statistics.

To invoke Message Buffer Pool Statistics

- In the SYSBPM Main Menu, enter the following function code:

      M

  Oder:
  Enter the following SYSBPM direct command:

      DISPLAY MSTATISTICS

  The Message Buffer Pool Statistics screen appears.

The statistics displayed on the Message Buffer Pool Statistics screen are snapshots of the message pool which are refreshed each time you press ENTER. The following information is displayed:

Field | Explanation
--- | ---
Message Pool Size (MB) | The size of the whole message pool in MB. The message pool size can be specified with the `NTBPI` macro in the parameter module or with the `BPI` profile parameter described in the Parameter Reference documentation.
Available text entries | The maximum number of texts the message pool can contain.
Free text entries | Number of additional texts which may be loaded into the message pool.
Start date | The date when the message pool was originally started.
Start time | The time when the message pool was originally started.
Full conditions | The number of times a message could not be added to the message pool because there were no free text entries left.
Total number of locates | The total number of message retrieves from the message pool.
Successful direct locates | The number of times a message could be retrieved without using the hash table.
Collisions high water | The maximum number of collisions. In other word, the maximum number of texts using the same entry in the hash table.