CBR3006I   Library library-name with Library ID library-ID unknown in I/O configuration.

Explanation

Library library-name with library ID library-ID is defined in the active SMS configuration, and either
  • there is no tape device in the current I/O configuration that is associated with a tape library having the ISMF specified Library ID, or
  • the library was defined to HCD using the optional LIBRARY-ID and LIBPORT-ID parameters, however the library (and drives) was unavailable during the IPL (or IODF activate).

System action

The tape library is marked not operational. The tape volumes that belong to the tape library are not accessible.

Operator response

Perform all the steps listed under system programmer response.

System programmer response

The system programmer and/or system operator should verify each of the following items:

  1. Verify that each of the tape subsystem control units within the tape library is powered on and correctly IML'ed.
  2. Verify that the channel interfaces from each tape subsystem control unit to the channel subsystem of the processor complex on which this message (CBR3006I) was received are enabled.
  3. Verify that the channel paths to each tape device within the tape library are online using the MVS™ DEVSERV PATHS command.
  4. Verify that the tape devices within the tape library are online using both the MVS DISPLAY UNITS command and the MVS LIBRARY DISPDRV command.
  5. Verify that the Library ID that appears in the text of this message matches the library sequence number that is displayed at the library. The library sequence number is set by the IBM® customer engineer when the tape library is installed or when a teach operation is performed at the Library Manager service console.

    If the Library ID in this message does not match the library sequence number displayed at the library, then correct whichever one is wrong (the two must be the same).

    If the Library ID in message CBR3006I is wrong, alter the Library ID using the ISMF ALTER line operator on the ISMF Tape Library List panels and re-activate the SMS configuration using the SETSMS command or the ISMF Control Data Set Application. After reactivating the SMS configuration, verify the tape library is online by issuing the following command: 
       DISPLAY SMS,LIBRARY(library-name),DETAIL
    If the tape library is not online, vary the tape library online by issuing the following command: 
       VARY SMS,LIBRARY(library-name),ONLINE

    If the library sequence number at the library is wrong, have your IBM customer engineer correct the library sequence number, and either re-IPL the MVS operating system or reactivate the IODF containing the drive definitions.

    If the Library ID that appears in the text of this message matches the library sequence number that is displayed at the library, and the library was defined to HCD using the optional LIBRARY-ID and LIBPORT-ID parameters, when the tape library and library devices are available to the system, vary at least one of the library devices online using the MVS VARY command and then vary the tape library online by issuing the following command: 
       VARY SMS,LIBRARY(library-name),ONLINE
  6. Verify that the drives in the library are not defined to HCD with LIBRARY=NO specified. Though it is not required, in case the drives are not available at IPL or when the IODF is activated, it is recommended that the drives in the library be defined to HCD with LIBRARY=YES and the optional LIBRARY-ID and LIBPORT-ID parameters specified.

Source

Object Access Method (OAM)

Routing Code

2,3,5

Descriptor Code

4

Parent topic: CBR messages