CBR3479I Functional microcode in {library | drive} library-name|drive-name has failed.
Explanation
Functional microcode in {library | drive} library-name/drive-name has failed.
System action
The I/O operation is stopped and {library | drive} is marked non-operational.
Operator response
Contact hardware support.
System programmer response
If the sense data displayed in the previous message CBR3300I does not equal zero then obtain the SYS1.LOGREC error record.
Source
Object Access Method (OAM)
Routing Code
2,4,6
Descriptor Code
4