z/OS V1R6.0 DFSMS Access Method Services for Catalogs

SHCDS OutputSHCDS LISTDS(SYSPLEX.KSDS.RETAINED.CLUS1)----- LISTING FROM SHCDS ----- IDCSH02------------------------------------------------------------------DATA SET NAME----SYSPLEX.KSDS.RETAINED.CLUS1CACHE STRUCTURE----CACHE01RETAINED LOCKS---------YES NON-RLS UPDATE PERMITTED---------NOLOST LOCKS--------------NO PERMIT FIRST TIME----------------NOLOCKS NOT BOUND---------NO FORWARD RECOVERY REQUIRED--------NORECOVERABLE------------YESSHARING SUBSYSTEM STATUSSUBSYSTEM SUBSYSTEM RETAINED LOST NON-RLS UPDATENAME STATUS LOCKS LOCKS PERMITTED--------- -------------- -------- ----- --------------RETLK05A ONLINE--ACTIVE YES NO NOIDC0001I FUNCTION COMPLETED, HIGHEST CONDITION CODE WAS 0Figure 20. LISTDS with Data Set in Retained Lock StateLISTDS for Data Set Shared by Multiple SubsystemsThe first part of Figure 21 summarizes the status for the data set. In this example,the data set:v Has retained locksv Is a recoverable data setv Non-RLS update is not permitted.The second part of Figure 21 lists the subsystems sharing the data set and theirstatus relative to the data set. All of the subsystems are commit protocolapplications. Subsystem RETLK05A is active, while the others are not currentlyactive. All of the applications own retained locks for this data set.SHCDS LISTDS(SYSPLEX.KSDS.SHARED.CLUS4)----- LISTING FROM SHCDS ----- IDCSH02------------------------------------------------------------------DATA SET NAME----SYSPLEX.KSDS.SHARED.CLUS4CACHE STRUCTURE----CACHE01RETAINED LOCKS---------YES NON-RLS UPDATE PERMITTED---------NOLOST LOCKS--------------NO PERMIT FIRST TIME----------------NOLOCKS NOT BOUND---------NO FORWARD RECOVERY REQUIRED--------NORECOVERABLE------------YESSHARING SUBSYSTEM STATUSSUBSYSTEM SUBSYSTEM RETAINED LOST NON-RLS UPDATENAME STATUS LOCKS LOCKS PERMITTED--------- -------------- -------- ----- --------------KMKLK05D ONLINE--FAILED YES NO NOKMKLK05F ONLINE--FAILED YES NO NORETLK05A ONLINE--ACTIVE YES NO NOIDC0001I FUNCTION COMPLETED, HIGHEST CONDITION CODE WAS 0Figure 21. LISTDS for Data Set Being Shared by Multiple SubsystemsLISTDS for Data Set in Non-RLS Permitted StateThe first part of Figure 22 on page 413 summarizes the status for the data set. Inthis example, the data set:vvHas retained locksIs a recoverable data set412 z/OS V1R6.0 DFSMS Access Method Services for Catalogs