DFS2708W NUMBER OF DATA BUFFERS EXCEEDED THE MAXIMUM ALLOWED FOR THE SPECIFIED BSIZ. DBBF HAS BEEN ADJUSTED.
Explanation
The DBBF parameter in the IMS startup procedure exceeded the
maximum value based upon BSIZ. DBBF is adjusted to the maximum allowed value for the specified BSIZ
as specified in the following table:
| BSIZ (buffer size) | Maximum number of buffers |
|---|---|
| 512 | 1,800,000 |
| 1,024 | 1,200,000 |
| 2,048 | 780,000 |
| 4,096 | 440,000 |
| 8,192 | 230,000 |
| 12,288 | 160,000 |
| 16,384 | 130,000 |
| 20,480 | 100,000 |
| 24,576 | 80,000 |
| 28,672 | 70,000 |
System action
IMS continues running.
Programmer response
Correct the DBBF value in the IMS procedure.