StorageTek 312564001 User Manual

 

 

DB2 Manager User Guide 

161 

 StorageTek 

Proprietary 

 

 

 Explanation:  A request by a disk reader task for virtual storage in the DB2 Manager 

control region has been rejected by the operating system. Disk reader 
task  initialization processing is aborted. 

 

Action:  Allocate more virtual storage to the control region, by increasing the 

value of the SIZE parameter in the DB2 Manager procedure. Restart 
the control region. 

 

 Explanation:  Initialization of disk reader sub-task ‘nnn’ has failed.  Disk reader task 

initialization processing will be terminated. 

 

Action:  Examine the system log for other messages displayed by the DB2 

Manager, giving the cause of tape reader task initialization failure.  
Take the appropriate action described for those messages, and retry 
the disk reader task initialization request. 

 

 Explanation:  A system abend has been intercepted during operation of disk reader 

task ‘nnn’. The system abend code is 'xxx'.  Disk reader processing 
will continue. 

 

Action:  A system abend has been trapped during processing of a migrated 

row access request.  If possible, DB2 Manager will recover from the 
abend.   
 
If it is not possible for DB2 Manager to recover from the abend, the 
disk reader task will be terminated abnormally. 

 

  The problem should be reported to your DB2 Manager product 

support representative. 

 

 Explanation:  Disk reader task number ‘nnn’ has terminated processing in response 

to an operator command, or following an unrecoverable error 
condition. 

 

Action:  None.  This is an informational message. 

 

 Explanation:  An error has been received by disk reader task ‘nnn’ accessing the 

Archive Manager database with identifier ‘dddd’, for the type of 
processing identified in the message.   ‘xx’ gives the return code 
received from the Archive Manager call, and ‘yyyy’ and ‘zzzz’ give 
supplementary error codes 1 and 2.  Processing of the current request 
is terminated with an error.