Are there any impacts on JMR/SMR to use DFSMS/HSM ?
Release : 3.4
Component : SMR
Release : 4.6
Component : JMR
No specific problems were reported since the product-related datasets are PDS datasets and/or PS files
Must prevent migration of the MASTER, ALTERN, Daily log file and Archive daily log file of the SMR.
Must prevent migration of the MASTER, ALTERN, Daily log file, Archive daily log file and Index file of the JMR.
DFSMShsm is a licensed program that automatically performs space management and availability management in a storage device hierarchy. DFSMShsm makes sure that space is available on your Direct Access Storage Device (DASD) volumes so that you can extend your old data sets and allocate new ones. DFSMShsm also makes sure that backup copies of your data sets are always available if your working copies are lost or corrupted.