REGISTRY request commands

The REGISTRY request commands are commands on the RTCS REGISTRY operator command. For more information about RTCS commands, see RTCS-commands. 

The REGISTRY command syntax is as follows:

F cscbName,REGISTRY,request [operand]

This topic describes the following REGISTRY request commands:

ACQUIRE

If the RTCS Subsystem SYSTEM registry is not currently owned by any member of the XCF GROUP, this member dynamically allocates the registry, establishes the registry data space, and makes the registry accessible to all members of the registry’s XCF GROUP.

The following rules apply when you use ACQUIRE:

  • The registry must be shared.
  • The registry must not have an existing Local Owner.
  • The backing VLDS is dynamically allocated via DISP=OLD.
  • The Access Control Block (ACB) is opened for the backing VLDS and its size is determined.
  • The MVS data space is created with a matching size.
  • The MVS Data In Virtual (DIV) maps the VLDS into the data space.
  • The registry is marked available for access and the XCF GROUP is informed that it is now exposed for remote requests.

No operands are defined for ACQUIRE.

Example
F RTCS,REGISTRY ACQUIRE
F RTCS,REGISTRY ACQUIRE                                                    
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=FEFEFEFE 971     
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=RTAS04         
                                                                          
SHRD             REMOTE NOT_EXP UNAVAILABLE UNALLOCATED NO_DIV_MAP         
VLDS_BACKED NO_VLDS_DD  WAS_OWNED             RELEASED                     
XCF MEMBER=RTCS0038RTZ1     GROUP=OSZRTCS   OWNER=(NO LOCAL OWNER)         
AP=ACQUIRE                                                                 
INTERNAL STATUS FLAGS=82000002 08000000, XCF MEMBER STATS=5228E000         
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=FEFEFEFE 993     
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=RTAS04         
                                                                          
SHRD             REMOTE NOT_EXP UNAVAILABLE UNALLOCATED NO_DIV_MAP         
VLDS_BACKED NO_VLDS_DD  WAS_OWNED             RELEASED                     
XCF MEMBER=RTCS0038RTZ1     GROUP=OSZRTCS   OWNER=(NO LOCAL OWNER)         
AP=ACQUIRE                                                                 
INTERNAL STATUS FLAGS=82000002 88000400, XCF MEMBER STATS=5228E000         
OSZ0231I REGISTRY COMMAND COMPLETE                                         
OSZ0069I //SYS00002 DD DISP=OLD,DSN=RTCS.RT6CFCC.REGISTRY                  
OSZ0437I (SYSTEM) ALET=00010003 ASSIGNED BY ALESERV TO TCB=007D97F8        
OSZ0147I (SYSTEM) ALET=01020069 DIV SERVICES ATTACHED  TCB=007D97F8 997    
BATCH UPDATE WINDOW: 000001 SEC 000006 SEC 000060 SEC, LIMIT: 4000       
      CURRENT VALUE: 000001 SEC (DIV SAVE NOT PENDING) COUNT: 0000       
OSZ0437I (SYSTEM) ALET=00030005 ASSIGNED BY ALESERV TO TCB=007D9C58      
OSZ0321I OSZDVMAP DATA-IN-VIRTUAL REQUEST COMPLETE DDNAME=SYS00002 000   
RC=00000000 RSN=00000000 R1=7F51ADC0 FROM DIV   SAVE                     
OSZ0149I SYS00002 ALET=01020069 CPU=00.0225 ELAP=00.0270 CNT=0000        
OSZ0143I VSAM LINEAR DATA SET ACCESSED USING DIV BY RTCS REGISTRY 002    
HAS BEEN OPENED FOR UPDATE ACCESS, AND IS EXPOSED FOR XCF CONNECTIONS    
DSNAME=RTCS.RT6CFCC.REGISTRY                                             
VOL=SER=RTAS04 DDNAME=SYS00002 SCOPE=ALL   ,SHARED     RS_TCB=007D9C58   
ALET=01020069/8000830000000CAB TRACE=01FF001E/20000000 DS_TCB=007D97F8   
GLOBAL 14468000 8019003800020408 LOGICAL  OWNER=OSZRTCS  0038/007F8588   
GLOBAL 14468000 8019003800020408 PHYSICAL OWNER=OSZRTCS  0038/007D9C58   
SHARED  REGISTRY XCF GROUP NAME=OSZRTCS  MEMBER NAME=RTCS0038RTZ1        
MSG_ID=(SYSTEM) RMID=BP00436 VLDS_SIZE=       16,560 (4K BLOCKS)         
CONSTRUCTOR     SSID=RTCS PRODUCT=RTCS     TYPE=SYSTEM   NAME=OSZRTCS    
 PARAMETERS:    SYSTEM=RTZ1     SERVER=OSZRTCS  REGID=_SYSTEM_REGISTRY   
REGISTRY        SSID=RTCS PRODUCT=RTCS     TYPE=SYSTEM   NAME=OSZRTCS    
 DEFINITION:    SYSTEM=RTZ1     SERVER=OSZRTCS  REGID=_SYSTEM_REGISTRY   
SYSTEM Sysplex-Shared RTCS Subsystem SYSTEM Registry                     
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=00030005 018   
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=RTAS04       
VLDS_DD DIV_MAP *READY* OWNERUP LOAVAIL DATASPC                          
SHRD OWNED AVAIL  LOCAL EXPOSED   AVAILABLE   ALLOCATED DIV_MAPPED       
VLDS_BACKED VLDS_OWNER  WAS_OWNED             ACQUIRED                   
XCF MEMBER=RTCS0038RTZ1     GROUP=OSZRTCS  *OWNER=RTCS0038RTZ1           
AP=(NO COMMANDS OR REGISTRY STATE CHANGES PENDING)                       
INTERNAL STATUS FLAGS=FE0A0000 00000000, XCF MEMBER STATS=B722E000       

ALTER

Performs various functions based on the operand used with it

The valid operands and their accepted values are as follows:

  • DSNAME (VLDS-CLUSTER-Name)
    If the registry is in an UNALLOCATED state, a new SREGVLDS DSNAME is established for the registry VLDS. The new SREGVLDS DSNAME is used when a subsequent ACQUIRE or REALLOCATE REGISTRY command is issued.
  • DIV-SAVE-MAXIMUM (nnn)
  • DIV-SAVE-MINIMUM (nnn)
  • DIV-SAVE-LIMIT (nnnn)
    These variants of the ALTER set the DIV SERVICES performance parameters. For more information, see RTCS-initialization-member.
  • TRACE (OFF | NONE | DEBUG | SIMPLE | EXTENDED)
  • ELIGIBLE-OWNER (YES | NO)
    This operand sets the status of the current XCF member. Only eligible owners can attempt to acquire the registry after it has been released by another member in the registry XCF GROUP as specified in the RTCS initialization member REGISTRY-XCF-GROUP option.
Example
F RTCS,REGISTRY ALTER ELIGIBLE-OWNER(NO)
F RTCS,REGISTRY ALTER ELIGIBLE-OWNER(NO)                                 
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=FEFEFEFE 069   
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=             
*READY* OWNERUP LOAVAIL                                                  
SHRD OWNED AVAIL REMOTE NOT_EXP UNAVAILABLE UNALLOCATED NO_DIV_MAP       
VLDS_BACKED NO_VLDS_DD INELIGIBLE                                        
XCF MEMBER=RTCS0044RTZ2     GROUP=OSZRTCS   OWNER=RTCS0038RTZ1           
AP=(NO COMMANDS OR REGISTRY STATE CHANGES PENDING)                       
INTERNAL STATUS FLAGS=E2000000 00000000, XCF MEMBER STATS=5201E000       
OSZ0231I REGISTRY COMMAND COMPLETE                                   

EXPOSE

The RTCS Subystem SYSTEM registry is exposed if the following conditions are met:

  • The registry is shared.
  • The current registry instance is the Local Owner.

No operands are defined for EXPOSE.

Example
F RTCS,REGISTRY EXPOSE
F RTCS,REGISTRY EXPOSE                                                     
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=00010003 609     
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=RTAS04         
VLDS_DD DIV_MAP *READY* OWNERUP LOAVAIL DATASPC                            
SHRD OWNED AVAIL  LOCAL EXPOSED   AVAILABLE   ALLOCATED DIV_MAPPED         
VLDS_BACKED VLDS_OWNER  WAS_OWNED                                          
XCF MEMBER=RTCS0038RTZ1     GROUP=OSZRTCS  *OWNER=RTCS0038RTZ1             
AP=(NO COMMANDS OR REGISTRY STATE CHANGES PENDING)                         
INTERNAL STATUS FLAGS=FE0A0000 00000000, XCF MEMBER STATS=B720E000         

HARDEN

Previously made changes to the MVS data space to be hardened into the backing VLDS by invoking the DIV SAVE services.

No operands are defined for HARDEN.

Example
F RTCS,REGISTRY HARDEN
F RTCS,REGISTRY HARDEN                                                  
OSZ0147I (SYSTEM) ALET=01010069 DIV SERVICES *DIV SAVE TCB=007D9A28 131
BATCH UPDATE WINDOW: 000001 SEC 000006 SEC 000060 SEC, LIMIT: 4000      
      CURRENT VALUE: 000000 SEC ***DIV SAVE PENDING*** COUNT: 4000      
OSZ0322I NO PENDING CHANGES EXIST TO HARDEN                             
OSZ0321I OSZDVMAP DATA-IN-VIRTUAL REQUEST COMPLETE DDNAME=SYS00001 132  
RC=00000000 RSN=00000000 R1=7F4D9640 FROM DIV   SAVE                    
OSZ0149I SYS00001 ALET=01010069 CPU=00.0197 ELAP=00.0254 CNT=4000

REALLOCATE

To reallocate an RTCS Subsystem SYSTEM registry, the following rules apply:

  • If shared, the registry must not have a Local Owner and must not be exposed for remote requests.
  • The registry is marked available for local instance access only.
  • The backing VLDS is dynamically allocated via DISP=OLD.
  • The ACB is opened for the backing VLDS and its size is determined.
  • The MVS data space is created with a matching size.
  • The MVS Data in Virtual (DIV) maps the VLDS into the data space.
Example
F RTCS,REGISTRY REALLOCATE
F RTCS,REGISTRY REALLOCATE                                              
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=FEFEFEFE 466  
DSNAME=RTCS.RTZ1.REGISTRY                           VOL=SER=RTAS06      
OWNERUP                                                                 
PRIV OWNED       REMOTE NOT_EXP UNAVAILABLE UNALLOCATED NO_DIV_MAP      
VLDS_BACKED NO_VLDS_DD  WAS_OWNED                                       
XCF MEMBER=                 GROUP=          OWNER=                      
AP=REALLOC                                                              
INTERNAL STATUS FLAGS=42000004 08000000, XCF MEMBER STATS=4A20E000      
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=FEFEFEFE 465  
DSNAME=RTCS.RTZ1.REGISTRY                           VOL=SER=RTAS06      
OWNERUP                                                                 
PRIV OWNED       REMOTE NOT_EXP UNAVAILABLE UNALLOCATED NO_DIV_MAP      
VLDS_BACKED NO_VLDS_DD  WAS_OWNED                                       
XCF MEMBER=                 GROUP=          OWNER=                      
AP=(NO COMMANDS OR REGISTRY STATE CHANGES PENDING)                      
INTERNAL STATUS FLAGS=42000000 08000000, XCF MEMBER STATS=4A20E000      
OSZ0231I REGISTRY COMMAND COMPLETE                                      
OSZ0069I //SYS00002 DD DISP=OLD,DSN=RTCS.RTZ1.REGISTRY                  
OSZ0437I (SYSTEM) ALET=00010003 ASSIGNED BY ALESERV TO TCB=007D9A28     
OSZ0147I (SYSTEM) ALET=01020069 DIV SERVICES ATTACHED  TCB=007D9A28 473
BATCH UPDATE WINDOW: 000001 SEC 000006 SEC 000060 SEC, LIMIT: 4000      
      CURRENT VALUE: 000000 SEC (DIV SAVE NOT PENDING) COUNT: 0000      
OSZ0437I (SYSTEM) ALET=00030005 ASSIGNED BY ALESERV TO TCB=007D9C58     
OSZ0321I OSZDVMAP DATA-IN-VIRTUAL REQUEST COMPLETE DDNAME=SYS00002 476  
RC=00000000 RSN=00000000 R1=7F51ADC0 FROM DIV   SAVE                    
OSZ0149I SYS00002 ALET=01020069 CPU=00.0226 ELAP=00.0264 CNT=0000       
OSZ0143I VSAM LINEAR DATA SET ACCESSED USING DIV BY RTCS REGISTRY 478   
HAS BEEN OPENED FOR UPDATE ACCESS, AND IS UNAVAILABLE FOR XCF SHARING   
DSNAME=RTCS.RTZ1.REGISTRY                                               
VOL=SER=RTAS06 DDNAME=SYS00002 SCOPE=ALL   ,EXCLUSIVE  RS_TCB=007D9C58  
ALET=01020069/80007E0000000CB3 TRACE=01FF0020/20000000 DS_TCB=007D9A28  
GLOBAL 14164000 8019002300020408 LOGICAL  OWNER=OSZRTCS  0023/007F8588  
GLOBAL 14164000 8019002300020408 PHYSICAL OWNER=OSZRTCS  0023/007D9C58  
MSG_ID=(SYSTEM) RMID=BP00436 VLDS_SIZE=       16,560 (4K BLOCKS)        
CONSTRUCTOR     SSID=RTCS PRODUCT=RTCS     TYPE=SYSTEM   NAME=OSZRTCS   
 PARAMETERS:    SYSTEM=RTZ1     SERVER=OSZRTCS  REGID=_SYSTEM_REGISTRY  
REGISTRY        SSID=RTCS PRODUCT=RTCS     TYPE=SYSTEM   NAME=OSZRTCS   
 DEFINITION:    SYSTEM=RTZ1     SERVER=OSZRTCS  REGID=_SYSTEM_REGISTRY  
SYSTEM RTCS Subsystem SYSTEM Registry (unshared)                        
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=00030005 479  
DSNAME=RTCS.RTZ1.REGISTRY                           VOL=SER=RTAS06      
VLDS_DD DIV_MAP OWNERUP DATASPC                                         
PRIV OWNED        LOCAL NOT_EXP   AVAILABLE   ALLOCATED DIV_MAPPED      
VLDS_BACKED VLDS_OWNER  WAS_OWNED             ACQUIRED                  
XCF MEMBER=                 GROUP=         *OWNER=                      
AP=(NO COMMANDS OR REGISTRY STATE CHANGES PENDING)                 
INTERNAL STATUS FLAGS=5E0A0000 00000000, XCF MEMBER STATS=8F22E000

REINIT

REINIT performs the same function as ACQUIRE except that the backing VLDS that is dynamically allocated must be empty and uninitialized.

No operands are defined for REINIT.

RELEASE

To release an RTCS Subsystem SYSTEM registry, the following rules apply:

  • The registry must be shared and the current registry instance must be the Local Owner.
  • The registry is marked as DRAINING.
  • The current XCF member value must be set to UNEXPOSED.
  • The pending updates are hardened in the VLDS and the Access Control Block (ACB) is closed for that VLDS.
  • The data space is deleted and the VLDS is dynamically deallocated.
  • The XCF GROUP members are signaled that they are eligible to become the Local Owner. The members can attempt to acquire the registry VLDS and expose it.
Example
F RTCS,REGISTRY RELEASE
F RTCS,REGISTRY RELEASE                                                   
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=00020003 886    
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=RTAS04        
VLDS_DD DIV_MAP OWNERUP DATASPC                                           
SHRD OWNED        LOCAL NOT_EXP UNAVAILABLE   ALLOCATED DIV_MAPPED        
VLDS_BACKED VLDS_OWNER  WAS_OWNED                                         
XCF MEMBER=RTCS0038RTZ1     GROUP=OSZRTCS  *OWNER=RTCS0038RTZ1            
AP=RELEASE                                                                
INTERNAL STATUS FLAGS=DE0A0010 00000000, XCF MEMBER STATS=9320E000        
OSZ0231I REGISTRY COMMAND COMPLETE                                        
OSZ0147I (SYSTEM) ALET=01010069 DIV SERVICES TERMINATE TCB=007D97F8 906  
BATCH UPDATE WINDOW: 000001 SEC 000006 SEC 000060 SEC, LIMIT: 4000       
      CURRENT VALUE: 000001 SEC (DIV SAVE NOT PENDING) COUNT: 0000       
OSZ0321I OSZDVMAP DATA-IN-VIRTUAL REQUEST COMPLETE DDNAME=SYS00001 907   
RC=00000000 RSN=00000000 R1=7F48D640 FROM DIV   SAVE                     
OSZ0149I SYS00001 ALET=01010069 CPU=00.0214 ELAP=00.0285 CNT=0000        
OSZ0099D REG SERVICES LRQ1 DIV SERVICES subtask SD                       
OSZ0275I OSZDVMAP DESTROY JOB=OSZRTCS  0038/0038/0038 TCB=007D9C58       
OSZ0321I OSZDVMAP DATA-IN-VIRTUAL REQUEST COMPLETE DDNAME=SYS00001 911   
RC=00000000 RSN=00000000 R1=7F51A340 FROM DIV   SAVE                     
OSZ0276I OSZDSMGR DESTROY JOB=OSZRTCS  0038/0038/0038 TCB=007D9C58       
OSZ0185I DDN=SYS00001 UNALLOCATED DSN=RTCS.RT6CFCC.REGISTRY              
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=FEFEFEFE 933   
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=RTAS04       
                                                                        
SHRD             REMOTE NOT_EXP UNAVAILABLE UNALLOCATED NO_DIV_MAP       
VLDS_BACKED NO_VLDS_DD  WAS_OWNED             RELEASED                   
XCF MEMBER=RTCS0038RTZ1     GROUP=OSZRTCS   OWNER=(NO LOCAL OWNER)       
AP=(NO COMMANDS OR REGISTRY STATE CHANGES PENDING)                       
INTERNAL STATUS FLAGS=82000000 00000000, XCF MEMBER STATS=5228E000     

STATUS

Displays the various messages indicating the current status of the RTCS Subystem SYSTEM registry. The STATUS command provides the following two regID values:

  • SYSTEM
  • MEMORY
Examples
F RTCS,REGISTRY STATUS MEMORY
F RTCS,REGISTRY STATUS MEMORY                                         
OSZ0232I REGISTRY STATUS 664                                          
OSZ0233I LOCAL, UNSHARED, AVAILABLE                                   
OSZ0234I WAS OWNED                                                    
OSZ0235I SCOPE=ALL                                                    
OSZ0236I MEMORY, SECURED                                              
OSZ0237I *READY*, OWNERUP, LOAVAIL, DATASPC                         
OSZ0238I DIV-SAVE-MIN  =           0, DIV-SAVE-MAXIMUM =           0  
OSZ0239I DIV-SAVE-IDLE =           0, DIV-SAVE-LIMIT   =           0  
OSZ0257I APPROXIMATELY  2,147,483,648 BYTES ALLOCATED,   3% FORMATTED
OSZ0240I DSN=RTCS.SUBSYS.MEMORY.REGISTRY.NOSHARE.SJSC     SER=        
OSZ0245I END OF STATUS DISPLAY                 
F RTCS,REGISTRY STATUS SYSTEM
 F RTCS,REGISTRY STATUS SYSTEM                                         
 OSZ0232I REGISTRY STATUS 999                                          
 OSZ0233I LOCAL, EXPOSED, SHARED, AVAILABLE, VLDS-BACKED, VLDS OWNER   
 OSZ0234I WAS OWNED                                                    
 OSZ0235I SCOPE=ALL                                                    
 OSZ0236I SYSTEM, SECURED, HRECALL                                     
 OSZ0237I VLDS_DD, DIV_MAP, *READY*, OWNERUP, LOAVAIL, DATASPC         
 OSZ0238I DIV-SAVE-MIN  =           5, DIV-SAVE-MAXIMUM =          30  
 OSZ0239I DIV-SAVE-IDLE =         900, DIV-SAVE-LIMIT   =         500  
 OSZ0257I APPROXIMATELY    537,526,272 BYTES ALLOCATED,  99% FORMATTED
 OSZ0240I DSN=SYSO.RTCS$.SHARED.REGISTRY                   SER=SMS013  
 OSZ0241I DDN=SYS00001                                                 
 OSZ0242I XCF MBR=RTCS0031SJSC     GROUP=OSZSJSCD OWNER=RTCS0031SJSC   
 OSZ0243I MEMBER            SYSID     JOB NAME                         
 OSZ0244I RTCS0031SJSC      SJSC      DC$RTCS                          
 OSZ0244I RTCS003ESJSD      SJSD      DC$RTCS                          
 OSZ0245I END OF STATUS DISPLAY 


TRANSFER

Use the TO (target-XCF-Member-Name) operand for TRANSFER.

If the RTCS Subsystem SYSTEM registry is shared within a sysplex and the current registry instance is the Local Owner, the registry is released by this member if the target TO(Member) is active in the GROUP.

The TRANSFER command performs the same function as RELEASE, except that the indicated target XCF member is specifically directed to the ACQUIRE request first.

Example
F RTCS,REGISTRY TRANSFER TO(RTCS0044RTZ2)
F RTCS,REGISTRY TRANSFER TO(RTCS0044RTZ2)                                
OSZ0195I REGISTRY CHANGE REQUEST FOR DDNAME=SYS00002 ALET=01020069 077   
         TRANSFER TO(RTCS0044RTZ2    )                                   
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=00030005 080   
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=RTAS04       
VLDS_DD DIV_MAP OWNERUP DATASPC                                          
SHRD OWNED        LOCAL NOT_EXP UNAVAILABLE   ALLOCATED DIV_MAPPED       
VLDS_BACKED VLDS_OWNER  WAS_OWNED             ACQUIRED                   
XCF MEMBER=RTCS0038RTZ1     GROUP=OSZRTCS  *OWNER=RTCS0038RTZ1           
AP=TRANSFER                                                              
INTERNAL STATUS FLAGS=DE0A0008 00000000, XCF MEMBER STATS=9322E000       
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=00010004 089   
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=RTAS04       
VLDS_DD DIV_MAP OWNERUP DATASPC                                          
SHRD OWNED        LOCAL NOT_EXP UNAVAILABLE   ALLOCATED DIV_MAPPED       
VLDS_BACKED VLDS_OWNER  WAS_OWNED             ACQUIRED TRANSFERRED       
XCF MEMBER=RTCS0038RTZ1     GROUP=OSZRTCS  *OWNER=RTCS0038RTZ1           
AP=TRANSFER                                                              
INTERNAL STATUS FLAGS=DE0A0008 00000000, XCF MEMBER STATS=9326E000       
OSZ0231I REGISTRY COMMAND COMPLETE                                       
OSZ0147I (SYSTEM) ALET=01020069 DIV SERVICES TERMINATE TCB=007D97F8 094  
BATCH UPDATE WINDOW: 000001 SEC 000006 SEC 000060 SEC, LIMIT: 4000       
      CURRENT VALUE: 000001 SEC (DIV SAVE NOT PENDING) COUNT: 0000       
OSZ0321I OSZDVMAP DATA-IN-VIRTUAL REQUEST COMPLETE DDNAME=SYS00002 095   
RC=00000000 RSN=00000000 R1=7F48D640 FROM DIV   SAVE                     
OSZ0149I SYS00002 ALET=01020069 CPU=00.0196 ELAP=00.0289 CNT=0000        
OSZ0275I OSZDVMAP DESTROY JOB=OSZRTCS  0038/0038/0038 TCB=007D9C58       
OSZ0321I OSZDVMAP DATA-IN-VIRTUAL REQUEST COMPLETE DDNAME=SYS00002 099   
RC=00000000 RSN=00000000 R1=7F51A340 FROM DIV   SAVE                     
OSZ0437I (SYSTEM) ALET=00010004 ASSIGNED BY ALESERV TO TCB=007D9A28      
OSZ0276I OSZDSMGR DESTROY JOB=OSZRTCS  0038/0038/0038 TCB=007D9C58       
OSZ0185I DDN=SYS00002 UNALLOCATED DSN=RTCS.RT6CFCC.REGISTRY              
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=FEFEFEFE 148    
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=RTAS04        
                                                                         
SHRD             REMOTE NOT_EXP UNAVAILABLE UNALLOCATED NO_DIV_MAP        
VLDS_BACKED NO_VLDS_DD  WAS_OWNED             ACQUIRED                    
XCF MEMBER=RTCS0038RTZ1     GROUP=OSZRTCS   OWNER=(NO LOCAL OWNER)        
AP=(NO COMMANDS OR REGISTRY STATE CHANGES PENDING)                        
INTERNAL STATUS FLAGS=82000000 00000000, XCF MEMBER STATS=5222E000        


RTZ2)                                
OSZ0195I REGISTRY CHANGE REQUEST FOR DDNAME=SYS00002 ALET=01020069 077   
         TRANSFER TO(RTCS0044RTZ2    )                                   
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=00030005 080   
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=RTAS04       
VLDS_DD DIV_MAP OWNERUP DATASPC                                          
SHRD OWNED        LOCAL NOT_EXP UNAVAILABLE   ALLOCATED DIV_MAPPED       
VLDS_BACKED VLDS_OWNER  WAS_OWNED             ACQUIRED                   
XCF MEMBER=RTCS0038RTZ1     GROUP=OSZRTCS  *OWNER=RTCS0038RTZ1           
AP=TRANSFER                                                              
INTERNAL STATUS FLAGS=DE0A0008 00000000, XCF MEMBER STATS=9322E000       
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=00010004 089   
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=RTAS04       
VLDS_DD DIV_MAP OWNERUP DATASPC                                          
SHRD OWNED        LOCAL NOT_EXP UNAVAILABLE   ALLOCATED DIV_MAPPED       
VLDS_BACKED VLDS_OWNER  WAS_OWNED             ACQUIRED TRANSFERRED       
XCF MEMBER=RTCS0038RTZ1     GROUP=OSZRTCS  *OWNER=RTCS0038RTZ1           
AP=TRANSFER                                                              
INTERNAL STATUS FLAGS=DE0A0008 00000000, XCF MEMBER STATS=9326E000       
OSZ0231I REGISTRY COMMAND COMPLETE                                       
OSZ0147I (SYSTEM) ALET=01020069 DIV SERVICES TERMINATE TCB=007D97F8 094  
BATCH UPDATE WINDOW: 000001 SEC 000006 SEC 000060 SEC, LIMIT: 4000       
      CURRENT VALUE: 000001 SEC (DIV SAVE NOT PENDING) COUNT: 0000       
OSZ0321I OSZDVMAP DATA-IN-VIRTUAL REQUEST COMPLETE DDNAME=SYS00002 095   
RC=00000000 RSN=00000000 R1=7F48D640 FROM DIV   SAVE                     
OSZ0149I SYS00002 ALET=01020069 CPU=00.0196 ELAP=00.0289 CNT=0000        
OSZ0275I OSZDVMAP DESTROY JOB=OSZRTCS  0038/0038/0038 TCB=007D9C58       
OSZ0321I OSZDVMAP DATA-IN-VIRTUAL REQUEST COMPLETE DDNAME=SYS00002 099   
RC=00000000 RSN=00000000 R1=7F51A340 FROM DIV   SAVE                     
OSZ0437I (SYSTEM) ALET=00010004 ASSIGNED BY ALESERV TO TCB=007D9A28      
OSZ0276I OSZDSMGR DESTROY JOB=OSZRTCS  0038/0038/0038 TCB=007D9C58       
OSZ0185I DDN=SYS00002 UNALLOCATED DSN=RTCS.RT6CFCC.REGISTRY              
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=FEFEFEFE 148    
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=RTAS04        
                                                                         
SHRD             REMOTE NOT_EXP UNAVAILABLE UNALLOCATED NO_DIV_MAP        
VLDS_BACKED NO_VLDS_DD  WAS_OWNED             ACQUIRED                    
XCF MEMBER=RTCS0038RTZ1     GROUP=OSZRTCS   OWNER=(NO LOCAL OWNER)        
AP=(NO COMMANDS OR REGISTRY STATE CHANGES PENDING)                        
INTERNAL STATUS FLAGS=82000000 00000000, XCF MEMBER STATS=5222E000        

UNEXPOSE

To unexpose the RTCS Subsystem SYSTEM registry, the following rules apply:

  • The registry must be shared and the current registry instance must be the Local Owner.
  • The registry must already have been exposed.
  • The current member informs the other members of the XCF GROUP that they no longer consider this registry instance as exposed and no more requests are to be forwarded to it from any of these other members.

No operands are defined for UNEXPOSE.

Example
F RTCS,REGISTRY UNEXPOSE
F RTCS,REGISTRY UNEXPOSE                                                  
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=00010003 549    
DSNAME=RTCS.RT6CFCC.REGISTRY                        VOL=SER=RTAS04        
VLDS_DD DIV_MAP OWNERUP DATASPC                                           
SHRD OWNED        LOCAL NOT_EXP   AVAILABLE   ALLOCATED DIV_MAPPED        
VLDS_BACKED VLDS_OWNER  WAS_OWNED                                         
XCF MEMBER=RTCS0038RTZ1     GROUP=OSZRTCS  *OWNER=RTCS0038RTZ1            
AP=(NO COMMANDS OR REGISTRY STATE CHANGES PENDING)                        
INTERNAL STATUS FLAGS=DE0A0000 00000000, XCF MEMBER STATS=9720E000        
OSZ0231I REGISTRY COMMAND COMPLETE                                                   

UNALLOCATE

To unallocate an RTCS Subsystem SYSTEM registry, the following rules apply:

  • The current registry instance must be the Local Owner.
  • The registry is marked as DRAINING.
  • The current XCF member value is set to UNEXPOSED.
  • The pending updates are hardened in the VLDS and the Access Control Block (ACB) is closed for that VLDS.
  • The data space is deleted and the backing VLDS is dynamically deallocated.
  • If the registry is shared, the current member informs the other members of the XCF GROUP that they no longer consider this registry instance to be acquired.

No operands are defined for UNALLOCATE.

Example
F RTCS,REGISTRY UNALLOCATE
F RTCS,REGISTRY UNALLOCATE                                              
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=00020003 443  
DSNAME=RTCS.RTZ1.REGISTRY                           VOL=SER=RTAS06      
VLDS_DD DIV_MAP OWNERUP DATASPC                                         
PRIV OWNED        LOCAL NOT_EXP UNAVAILABLE   ALLOCATED DIV_MAPPED      
VLDS_BACKED VLDS_OWNER  WAS_OWNED                                       
XCF MEMBER=                 GROUP=         *OWNER=                      
AP=UNALLOC                                                              
INTERNAL STATUS FLAGS=5E0A0020 00000000, XCF MEMBER STATS=8B20E000      
OSZ0231I REGISTRY COMMAND COMPLETE                                      
OSZ0147I (SYSTEM) ALET=01010069 DIV SERVICES TERMINATE TCB=007D9A28 449
BATCH UPDATE WINDOW: 000001 SEC 000006 SEC 000060 SEC, LIMIT: 4000      
      CURRENT VALUE: 000000 SEC (DIV SAVE NOT PENDING) COUNT: 0000      
OSZ0321I OSZDVMAP DATA-IN-VIRTUAL REQUEST COMPLETE DDNAME=SYS00001 450  
RC=00000000 RSN=00000000 R1=7F4D9640 FROM DIV   SAVE                    
OSZ0149I SYS00001 ALET=01010069 CPU=00.0201 ELAP=00.0350 CNT=0000       
OSZ0275I OSZDVMAP DESTROY JOB=OSZRTCS  0023/0023/0023 TCB=007D9C58      
OSZ0321I OSZDVMAP DATA-IN-VIRTUAL REQUEST COMPLETE DDNAME=SYS00001 454  
RC=00000000 RSN=00000000 R1=7F51A340 FROM DIV   SAVE                    
OSZ0276I OSZDSMGR DESTROY JOB=OSZRTCS  0023/0023/0023 TCB=007D9C58      
OSZ0185I DDN=SYS00001 UNALLOCATED DSN=RTCS.RTZ1.REGISTRY                
OSZ0192I REGISTRY STATUS HAS CHANGED DDNAME=(SYSTEM) ALET=FEFEFEFE 460  
DSNAME=RTCS.RTZ1.REGISTRY                           VOL=SER=RTAS06      
OWNERUP                                                                 
PRIV OWNED       REMOTE NOT_EXP UNAVAILABLE UNALLOCATED NO_DIV_MAP      
VLDS_BACKED NO_VLDS_DD  WAS_OWNED                                       
XCF MEMBER=                 GROUP=          OWNER=                      
AP=(NO COMMANDS OR REGISTRY STATE CHANGES PENDING)                      
INTERNAL STATUS FLAGS=42000000 00000000, XCF MEMBER STATS=4A20E000      


Related topic

RTCS-commands



 

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