CBR8007I No DB2 SSID or the DB2 SSID value of "NONE" has been specified. subsystem_id subsystem cannot successfully initialize.
Explanation
The subsystem determined that the DB2® SSID was not specified in PARMLIB member IGDSMSxx or "NONE" was specified either in IGDSMSxx or as a operator response to message CBR8512D. A valid DB2 SSID parameter other than NONE is required in order subsystem_id to initialize.
System action
subsystem_id terminates.
Operator response
Notify the system programmer. If you alter PARMLIB member IGDSMSxx, you will have to either re-IPL the system or enter the SET SMS=xx command in order for the system to use the new PARMLIB IGDSMSxx value.
System programmer response
Ensure that a valid DB2 SSID is specified in PARMLIB member IGDSMSxx. If DB2SSID(NONE) is specified, OAM will initialize with no DB2; this will result in a null configuration or a tape only configuration. No object processing capability will be available in the OAM address space. subsystem_id will not initialize until a valid DB2 SSID, other than NONE, is specified in the PARMLIB member IGDSMSxx.
Source
Object Access Method (OAM)
Routing Code
2
Descriptor Code
4