| Parameter | Reference | Type | Length | Default | Optional | Text |
|---|---|---|---|---|---|---|
| MAX_WAIT_TIME | CHAR10 | C | 10 | X | Max. wait time for switch to complete in seconds | |
| NEW_DB_CON | DB2DEFCON-LOGNAME | C | 32 | Defined DB2 connections (in connect.ini) | ||
| NEW_HOST | DB2DEFCON-HOST | C | 32 | X | New host name (only relevant for SAP app servers on z/OS) | |
| SWITCH_ALL_APP_SERVERS | CHAR01 | C | 1 | ' ' | X | Character Field Length 1 |
| WAIT_FOR_COMPLETION | CHAR01 | C | 1 | ' ' | X | Wait until all connections have switched |
| Exception | Text |
|---|---|
| COULD_NOT_DETERMINE_INSTANCES | |
| ERROR_DURING_SWITCH | |
| MAX_WAIT_TIME_EXCEEDED | Max wait time for switch completion exceeded |
| NEW_DB_CON_UNKNOWN | DB connection unknown for all app servers to be switched |
| USER_NOT_AUTHORIZED | |
| ZOS_AS_SWITCH_TO_ANOTHER_LPAR |
| 915482 | DB2-z/OS: Automating DB failover |