RCU usage example

The RCU function can be used to clean up a copy of the active RECON data sets to prepare them for a disaster recovery site.

In the following example, the active RECONs are copied to DRSITE.IMS1.C1 / C2 / C3 data set names, and if the RECON copy data sets already exist, they are reused. Otherwise, the RECON copy data sets are allocated on a non-SMS volume with 300 primary and 10 secondary cylinders of space.

   RECONCOPY (DSNPREF( DRSITE.IMS1 ) 
              REUSE( YES )
              SPACE(CYL(300 10))  
              DATACLASS(NOSMS)	
             )

   RCU ( TIME (‘21.291 06:30:01.1') )  

In the preceding example, RCU cleans up the copied RECON data sets to the specified time.