DB2 Version 9.7 for Linux, UNIX, and Windows

Some registry and environment variables have been discontinued

The DB2_THREAD_SUSPENSION registry variable has been discontinued in Version 9.7.

The following registry variable is discontinued in Version 9.7:
Table 1. Registry variables discontinued in Version 9.7
Registry variable Details
DB2_THREAD_SUSPENSION This variable has been replaced with the DB2RESILIENCE variable which activates extended trap recovery by default. It also controls whether DB2 data page read errors are tolerated. For more information, see Enhanced resilience to errors and traps reduces outages