Utility Functions › VSAM Utility › Data Set Information – VSAM RRDS

Data Set Information – VSAM RRDS

The Data Set Information – VSAM RRDS screen displays two pages of information about the VSAM file definition, allocation parameters, record activity counts, activity dates, and statistics about the definition and use of the data component of the file.

-----------  CA File Master Plus -- Dataset Information - VSAM RRDS  ----------
COMMAND ===>                                                                  
                                                                               
Dataset Organization:      VSAM RRDS (Relative Record Dataset)                 
Cluster Name:              ABC.CIRCLE.RRDS01                            Volume 
Data:                      ABC.CIRCLE.RRDS01.DA                         CAI001 
                                                                               
Dataset Definition:                   Component Allocation:                    
   Record size                505        CISIZE                           512  
   Share options              4,3        Allocation Unit                 TRKS  
   Buffer space              1024        Primary                            1  
SMS Information:                         Secondary                          0  
   Storage class                         Extents used                       1  
   Data class                         Allocation Parameters:                   
   Management class                      Load restartable                  NO  
Activity Dates:                          Write check                       NO  
   Creation date       2003/08/21        Erase on delete                   NO  
   Expiration date                       Reuse option                      NO  
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
          End to exit         ENTER for more information about RRDS file      

The top section of the Data Set Information – VSAM RRDS screen contains the DSN of the cluster and data components of the RRDS VSAM file. To the right of the DSN of the data component is the volume serial of the first volume. If the component has multiple volumes defined, the volume serial is followed by a plus sign (+).