CBR0119I Entry default data class for library library-name not available.
Explanation
The entry default data class for tape library library-name was
not available during OAM address space initialization. One of the
following has occurred:
- An entry default data class was not defined for this library.
- The entry default data class was defined but contained up-level media interchange values which are not supported by the level of OAM software on this system.
- An error occurred when OAM tried to retrieve the data class definition from SMS.
System action
OAM initialization continues. The default values for the tape device selection information are set as follows:
- For an automated tape library dataserver, the library vision system
determines the media type when the cartridge is entered. OAM uses
this information to set the media type.
For a manual tape library, there is no default. Specify this value through the programmed interface for manual cartridge entry or through the cartridge entry installation exit (CBRUXENT).
- For MEDIA1, if the volume use attribute is PRIVATE, OAM sets 36-track recording technology. If the volume use attribute is SCRATCH, OAM does not set the recording technology.
- For MEDIA2, OAM always sets 36-track as the recording technology.
- For MEDIA3 or MEDIA4, if the volume use is PRIVATE, OAM always sets 128-track as the recording technology. If the volume attribute is SCRATCH, OAM does not set the recording technology.
- For MEDIA5, MEDIA6, MEDIA7, and MEDIA8, if the volume use is PRIVATE, OAM always sets EFMT1 as the recording technology. If the volume attribute is SCRATCH, OAM does not set the recording technology.
- For MEDIA9 and MEDIA10, if the volume use is PRIVATE, OAM always sets EFMT2 as the recording technology. If the volume use attribute is SCRATCH, OAM does not set the recording technology.
- For MEDIA11, MEDIA12, and MEDIA13, if the volume use is PRIVATE, OAM always sets EFMT4 as the recording technology. If the volume use attribute is SCRATCH, OAM does not set the recording technology.
- Compaction is always set to unknown regardless of whether entry default data class was specified.
System programmer response
To set different defaults:
- Use the ISMF data class application to define a data class with the desired values for tape recording technique and media type.
- Use the ISMF library management application to assign the data class as the entry default data class for this library.
- Activate the new configuration to make the data class definition effective.
If the default values are acceptable, no action is required. Also, the cartridge entry installation exit (CBRUXENT) can be used to set the tape device selection information.
Source
Object Access Method (OAM)
Routing Code
2
Descriptor Code
4