StorageTek Lifecycle Director DB2 Manager 312564001 User Manual

 

42 

DB2 Manager User Guide 

 StorageTek 

Proprietary 

 

  If set to 0 (the default), no internal queuing of requests will 

take place in the above circumstances and the request will be 
rejected with a ‘resource unavailable’ reason code. 

 

  If the TAPEWAIT parameter value is in the range 1-1439, 

requests will be queued internally until processed or until the 
maximum queuing time in minutes (as specified in this 
parameter) has been exceeded.  Requests will then be 
rejected with a ‘resource unavailable’ reason code (as above). 

 

  If the TAPEWAIT parameter value is 1440, then requests will 

be held indefinitely in the internal queue until the necessary 
resources to process the request become available. 

 

Notes:  This setting may be varied during DB2 Manager operation via 

the 'SET TAPEWAIT’ operator command. 

 

  If this parameter is omitted, a default value of TAPEWAIT=0 

will be used. 

 
COMMAND = REPLY|MODIFY 
 

Requirement: Optional 

 Default: 

COMMAND=REPLY 

  Validation:  The parameter values REPLY or MODIFY must be specified. 

 

Use:  This is an optional parameter which is used to control the 

method by which operator commands are passed to the DB2 
Manager control region.  The default value of ‘REPLY’ will 
cause the control region to output the operator reply message 
OTD20000 when it is ready to receive an operator command. 
 

 

 
If ‘MODIFY’ is specified, no operator reply message will be 
displayed.  Operator commands must be entered via an MVS 
MODIFY command  

 

  

(eg) 

 

F LCDDB2,SET MAXTRDR=2

 

 

  The value of this setting cannot be modified during control 

region operation