The value of the default AWT resource limits depends on the setting of the Support increased MLOADX job limits and increased AWT resource limits option on the Other tab of the General view in the Workload Designer portlet.
| Utility Type | Percentage of the Total Number of AWTs per AMP Allowed for Utility Use |
|---|---|
| All load utilities as a group, in any combination (FastLoad, FastExport, MultiLoad, MLOADX) | 60 |
| DSA backup and DSA Restore | 70 |
The AWTs per AMP are not reserved for utility use, but if they are available, utilities can use them up to the limit specified.
| Utility Type | Percentage of the Total Number of AWTs per AMP Allowed for Utility Use |
|---|---|
| All load utilities as a group, in any combination (FastLoad, FastExport, MultiLoad, MLOADX) | 70 |
| MLOADX | 70 |
| DSA backup and DSA Restore | 70 |
For example, if the default of 80 AWTs per AMP is in effect, then by default all load utilities combined can use up to 60% of 80, or 48 AWTs per AMP. If you check the MLOADX option, load utilities as a group can use 70% of AWTs per AMP, or 56 AWTs.
In addition, when you check the MLOADX option, TASM creates a separate limit of 70% of AWTs per AMP for MLOADX jobs and enforces it independently. Both the MLOADX limit and the load utility group limit must be satisfied before an MLOADX job can run.
The following figure shows the Support increased MLOADX job limits and increased AWT resource limits option.
