CBR4420I Volume table did not contain information for volume volser on drive drive-name.
Explanation
While entering volume volser onto drive drive-name, OAM could not locate information in the DB2® volume table for this volume.
System action
An entry to the DB2 Volume Table will be created. A DB2 entry for this volume was added to the Volume Table if message CBR4401I was issued after this message.
Source
Object Access Method (OAM)
Routing Code
2, 4, 6
Descriptor Code
4