Full RCDS

In the following steps, it is assumed that the RCDS allocated to the DWWCON3 ddname is full.

If an RCDS becomes full, and if the full RCDS was originally allocated with a smaller size from the other two RCDSs, CICS® VR reports the RCDS full condition and continues to use the two non-full RCDSs. CICS VR automatically deallocates the full RCDS from all CICS VR instances in the CICS VR XCF group. However, to resize all three RCDSs without terminating the CICS VR server address space, consider the following steps.
  1. Carry out steps 2 and 3 for the full RCDS, deleting the RCDS and re-creating it with a larger size.
  2. Carry out steps 1 - 3 for DWWCON1, again deleting the RCDS and re-creating it with a larger size. Be sure that it is allocated with a size larger than DWWCON3.
  3. Carry out steps 1 - 3 for DWWCON2, again deleting the RCDS and re-creating it with a larger size. Be sure that it is allocated with the same size as DWWCON1.