DFDSS control card variables used with Allocation
The following table lists variables that can be placed in the DFDSS control cards and will be dynamically substituted by the X37REORG program.
The control cards must be in an SMRORGxx member of the BMC AMI Storage PARMLIB and the SMRORGxx member must be referenced by the PROPARM DD in the X37REORG Started Task JCL. The real-time values for these variables are passed to the X37REORG Started Task as parameters on the z/OS START command and then passed to the X37REORG step in the PARM field of the EXEC JCL statement.
DFDSS control card variables
Variable | Usage |
|---|---|
%DS | Name of the data set that is to be reorganized This value is substituted by the X37REORG program in the DFDSS control cards for any occurrence of the %DS variable. |
%IV | Input volume on which the data set resided prior to SPACVOLA adding a new volume for the data set This value is substituted by the X37REORG program in the DFDSS control cards for any occurrence of the %IV variable. |
%POOL | Name of the pool that is used to generate a list of volumes that are eligible as target volumes for the reorganization job The volumes that are in the specified pool are substituted by the X37REORG program in the DFDSS control cards for any occurrence of the %POOL variable. |
%STC | Name of the DFSMS storage class that is used as the target storage class for the reorganization job (SMS-managed data sets only) This value is substituted by the X37REORG program in the DFDSS control cards for any occurrence of the %STC variable. |