Using PPRCOPY QUERY with the PATHS parameter

The examples that follow illustrate use of the PPRCOPY QUERY command on a volume with the PATHS parameter.

Start of changeIf the device supports a multi-target configuration, the path information shows 16 paths. For more information, refer to Using PPRCOPY QUERY with the multi-target support.End of change

Example 1: PPRC QUERY to a simplex volume:

  PPRC QUERY UNIT(3109) PATHS                                           
ICK00700I DEVICE INFORMATION FOR 3109 IS CURRENTLY AS FOLLOWS:          
          PHYSICAL DEVICE = 3390                                        
          STORAGE CONTROLLER = 2107                                     
          STORAGE CONTROL DESCRIPTOR = E8                               
          DEVICE DESCRIPTOR = 0A                                        
          ADDITIONAL DEVICE INFORMATION = 4A00243D                      
          TRKS/CYL = 15, # PRIMARY CYLS = 1113                          
ICK04000I DEVICE IS IN SIMPLEX STATE                                    
ICK00091I 3109 NED=001750.500.IBM.13.000000000016                       
                                                                        
                          QUERY REMOTE COPY - PATHS                     
                                                                        
       PRIMARY (OR SIMPLEX) CONTROL UNIT INFORMATION                    
                                                                        
             SERIAL                 WORLD WIDE                          
             NUMBER   SSID  LSS     NODE NAME                           
             -------  ----  ---  ----------------                       
             00016    1603  03   500507630EFFFC61                       
                                                                        
                                                                        
       SECONDARY CONTROL UNIT INFORMATION                               
                                                                        
             SERIAL                 WORLD WIDE                          
             NUMBER   SSID  LSS     NODE NAME                           
             -------  ----  ---  ----------------                       
             .......  ....  ...  ................                       
                                                                        
                                                                        
       PATHS:                                                           
             SERIAL                 WORLD WIDE                          
             NUMBER   SSID  LSS     NODE NAME      PATH  SAID  DEST  S* 
             -------  ----  ---  ----------------  ----  ----  ----  -- 
       1ST:  01461    6806  06   5005076303FFC058    1   0100  0200  13 
       2ND:  .......  ....  ...  ................  ....  ....  ....  00 
       3RD:  .......  ....  ...  ................  ....  ....  ....  00
       4TH:  .......  ....  ...  ................  ....  ....  ....  00  
                                                                               
       S*=PATH STATUS                                                   
         00=NO PATH                                                     
         01=ESTABLISHED                                                 
         02=INIT FAILED                                                 
         03=TIME OUT                                                    
         04=NO RESOURCES AT PRI                                         
         05=NO RESOURCES AT SEC                                         
         06=SERIAL# MISMATCH                                            
         07=SCU SSID MISMATCH                                           
         08=ESCON LINK IS OFFLINE                                       
         09=ESTABLISH FAILED BUT WILL RETRY AGAIN WHEN CONDITIONS CHANGE
         0A=SYSTEM ADAPTER HAS A HOST PATH ALREADY ESTABLISHED          
         0B=PATH CANNOT BE CONNECTED IN THE SAME CLUSTER                
         10=CONFIGURATION ERROR                                         
         11=CANNOT ESTABLISH PATH BETWEEN CKD AND FBA                   
         12=LSS AND LINKADDRESS MISCOMPARE                              
         13=ESTABLISHED FIBRE CHANNEL PATH                              
         14=FIBRE CHANNEL PATH LINK DOWN                                
         15=FIBRE CHANNEL PATH RETRY EXCEEDED                           
         16=FIBRE CHANNEL PATH SECONDARY ADAPTER NOT PPRC CAPABLE       
         17=FIBRE CHANNEL PATH SECONDARY ADAPTER NOT AVAILABLE          
         18=FIBRE CHANNEL PATH PRIMARY LOGIN EXCEEDED                   
         19=FIBRE CHANNEL PATH SECONDARY LOGIN EXCEEDED                 
                                                                        
ICK02206I PPRCOPY QUERY FUNCTION COMPLETED SUCCESSFULLY                 
ICK00001I FUNCTION COMPLETED, HIGHEST CONDITION CODE WAS 0

Example 2: PPRC QUERY to the primary volume of a non-Cascaded PPRC pair, followed by a PPRC QUERY to the secondary volume of the non-Cascaded PPRC pair:

Display for primary volume, Note that the WWNN for the secondary is not displayed but that they are in the pathing information.

  PPRC QUERY UNIT(3109) PATHS                                           
ICK00700I DEVICE INFORMATION FOR 3109 IS CURRENTLY AS FOLLOWS:          
          PHYSICAL DEVICE = 3390                                        
          STORAGE CONTROLLER = 2107                                     
          STORAGE CONTROL DESCRIPTOR = E8                               
          DEVICE DESCRIPTOR = 0A                                        
          ADDITIONAL DEVICE INFORMATION = 4A00243D                      
          TRKS/CYL = 15, # PRIMARY CYLS = 1113                          
ICK04030I DEVICE IS A PEER TO PEER REMOTE COPY VOLUME                   
                                                                        
                          QUERY REMOTE COPY - PATHS                     
                                                                        
       PRIMARY (OR SIMPLEX) CONTROL UNIT INFORMATION                    
                                                                        
             SERIAL                 WORLD WIDE                          
             NUMBER   SSID  LSS     NODE NAME                           
             -------  ----  ---  ----------------                       
             00016    1603  03   500507630EFFFC61                       
                                                                        
                                                                        
       SECONDARY CONTROL UNIT INFORMATION                               
                                                                        
             SERIAL                 WORLD WIDE                          
             NUMBER   SSID  LSS     NODE NAME                           
             -------  ----  ---  ----------------                       
             02411    2400  00   ................                       
                                                                        
                                                                        
       PATHS:                                                           
             SERIAL                 WORLD WIDE                          
             NUMBER   SSID  LSS     NODE NAME      PATH  SAID  DEST  S* 
             -------  ----  ---  ----------------  ----  ----  ----  -- 
       1ST:  02411    2400  00   5005076303FFC079    1   0000  0040  13 
                                                     2   0100  0040  13 
                                                     3   0100  0110  13 
       2ND:  01461    6806  06   5005076303FFC058    1   0100  0200  13 
       3RD:  .......  ....  ...  ................  ....  ....  ....  00 
       4TH:  .......  ....  ...  ................  ....  ....  ....  00 
                                                                        
       S*=PATH STATUS                                                   
         00=NO PATH                                                     
         01=ESTABLISHED                                                 
         02=INIT FAILED                                                 
         03=TIME OUT                                                    
         04=NO RESOURCES AT PRI                                         
         05=NO RESOURCES AT SEC                                         
         06=SERIAL# MISMATCH                                            
         07=SCU SSID MISMATCH                                           
         08=ESCON LINK IS OFFLINE                                       
         09=ESTABLISH FAILED BUT WILL RETRY AGAIN WHEN CONDITIONS CHANGE
         0A=SYSTEM ADAPTER HAS A HOST PATH ALREADY ESTABLISHED          
         0B=PATH CANNOT BE CONNECTED IN THE SAME CLUSTER                
         10=CONFIGURATION ERROR                                         
         11=CANNOT ESTABLISH PATH BETWEEN CKD AND FBA                   
         12=LSS AND LINKADDRESS MISCOMPARE                              
         13=ESTABLISHED FIBRE CHANNEL PATH                              
         14=FIBRE CHANNEL PATH LINK DOWN                                
         15=FIBRE CHANNEL PATH RETRY EXCEEDED                           
         16=FIBRE CHANNEL PATH SECONDARY ADAPTER NOT PPRC CAPABLE       
         17=FIBRE CHANNEL PATH SECONDARY ADAPTER NOT AVAILABLE          
         18=FIBRE CHANNEL PATH PRIMARY LOGIN EXCEEDED                   
         19=FIBRE CHANNEL PATH SECONDARY LOGIN EXCEEDED   
                                                          
ICK02206I PPRCOPY QUERY FUNCTION COMPLETED SUCCESSFULLY   
ICK00001I FUNCTION COMPLETED, HIGHEST CONDITION CODE WAS 0

Display for secondary volume: Note that in this case the WWNN of the secondary volume is displayed and those for the paths are not.

  PPRC QUERY UNIT(9009) PATHS                                           
ICK00700I DEVICE INFORMATION FOR 9009 IS CURRENTLY AS FOLLOWS:          
          PHYSICAL DEVICE = 3390                                        
          STORAGE CONTROLLER = 3990                                     
          STORAGE CONTROL DESCRIPTOR = E9                               
          DEVICE DESCRIPTOR = 0A                                        
          ADDITIONAL DEVICE INFORMATION = 4A001F3C                      
          TRKS/CYL = 15, # PRIMARY CYLS = 1113                          
ICK04030I DEVICE IS A PEER TO PEER REMOTE COPY VOLUME                   
ICK04032I DEVICE SPECIFIED IS A PPRC SECONDARY                          
                                                                        
                          QUERY REMOTE COPY - PATHS                     
                                                                        
       PRIMARY (OR SIMPLEX) CONTROL UNIT INFORMATION                    
                                                                        
             SERIAL                 WORLD WIDE                          
             NUMBER   SSID  LSS     NODE NAME                           
             -------  ----  ---  ----------------                       
             00016    1603  03   500507630EFFFC61                       
                                                                        
                                                                        
       SECONDARY CONTROL UNIT INFORMATION                               
                                                                        
             SERIAL                 WORLD WIDE                          
             NUMBER   SSID  LSS     NODE NAME                           
             -------  ----  ---  ----------------                       
             02411    2400  00   5005076303FFC079                       
                                                                        
                                                                        
       PATHS:                                                           
             SERIAL                 WORLD WIDE                          
             NUMBER   SSID  LSS     NODE NAME      PATH  SAID  DEST  S* 
             -------  ----  ---  ----------------  ----  ----  ----  -- 
       1ST:  01461    6800  00   ................    1   0110  0330  13 
       2ND:  .......  ....  ...  ................  ....  ....  ....  00 
       3RD:  .......  ....  ...  ................  ....  ....  ....  00 
       4TH:  .......  ....  ...  ................  ....  ....  ....  00 
                                                                        
       S*=PATH STATUS                                                   
         00=NO PATH                                                     
         01=ESTABLISHED                                                 
         02=INIT FAILED                                                 
         03=TIME OUT                                                    
         04=NO RESOURCES AT PRI                                         
         05=NO RESOURCES AT SEC                                         
         06=SERIAL# MISMATCH                                            
         07=SCU SSID MISMATCH                                           
         08=ESCON LINK IS OFFLINE                                       
         09=ESTABLISH FAILED BUT WILL RETRY AGAIN WHEN CONDITIONS CHANGE
         0A=SYSTEM ADAPTER HAS A HOST PATH ALREADY ESTABLISHED          
         0B=PATH CANNOT BE CONNECTED IN THE SAME CLUSTER                
         10=CONFIGURATION ERROR                                         
         11=CANNOT ESTABLISH PATH BETWEEN CKD AND FBA                   
         12=LSS AND LINKADDRESS MISCOMPARE                              
         13=ESTABLISHED FIBRE CHANNEL PATH                              
         14=FIBRE CHANNEL PATH LINK DOWN                                
         15=FIBRE CHANNEL PATH RETRY EXCEEDED                           
         16=FIBRE CHANNEL PATH SECONDARY ADAPTER NOT PPRC CAPABLE       
         17=FIBRE CHANNEL PATH SECONDARY ADAPTER NOT AVAILABLE          
         18=FIBRE CHANNEL PATH PRIMARY LOGIN EXCEEDED                   
         19=FIBRE CHANNEL PATH SECONDARY LOGIN EXCEEDED                 
                                                                        
ICK02206I PPRCOPY QUERY FUNCTION COMPLETED SUCCESSFULLY                 
ICK00001I FUNCTION COMPLETED, HIGHEST CONDITION CODE WAS 0

Example 3: PPRC QUERY to each volume in a Cascaded triad:

The display for the local primary is: Once again, note that the WWNN for the secondary is not displayed but that they are in the pathing information. This is because we are querying the primary of a PPRC pair.

  PPRC QUERY UNIT(3109) PATHS                                           
ICK00700I DEVICE INFORMATION FOR 3109 IS CURRENTLY AS FOLLOWS:          
          PHYSICAL DEVICE = 3390                                        
          STORAGE CONTROLLER = 2107                                     
          STORAGE CONTROL DESCRIPTOR = E8                               
          DEVICE DESCRIPTOR = 0A                                        
          ADDITIONAL DEVICE INFORMATION = 4A00243D                      
          TRKS/CYL = 15, # PRIMARY CYLS = 1113                          
ICK04030I DEVICE IS A PEER TO PEER REMOTE COPY VOLUME                   
                                                                        
                          QUERY REMOTE COPY - PATHS                     
                                                                        
       PRIMARY (OR SIMPLEX) CONTROL UNIT INFORMATION                    
                                                                        
             SERIAL                 WORLD WIDE                          
             NUMBER   SSID  LSS     NODE NAME                           
             -------  ----  ---  ----------------                       
             00016    1603  03   500507630EFFFC61                       
                                                                        
                                                                        
       SECONDARY CONTROL UNIT INFORMATION                               
                                                                        
             SERIAL                 WORLD WIDE                          
             NUMBER   SSID  LSS     NODE NAME                           
             -------  ----  ---  ----------------                       
             02411    2400  00   ................                       
                                                                        
                                                                        
       PATHS:                                                           
             SERIAL                 WORLD WIDE                          
             NUMBER   SSID  LSS     NODE NAME      PATH  SAID  DEST  S* 
             -------  ----  ---  ----------------  ----  ----  ----  -- 
       1ST:  02411    2400  00   5005076303FFC079    1   0000  0040  13 
                                                     2   0100  0040  13 
                                                     3   0100  0110  13 
       2ND:  01461    6806  06   5005076303FFC058    1   0100  0200  13 
       3RD:  .......  ....  ...  ................  ....  ....  ....  00 
       4TH:  .......  ....  ...  ................  ....  ....  ....  00 
                                                                        
       S*=PATH STATUS                                                   
         00=NO PATH                                                     
         01=ESTABLISHED                                                 
         02=INIT FAILED                                                 
         03=TIME OUT                                                    
         04=NO RESOURCES AT PRI                                         
         05=NO RESOURCES AT SEC                                         
         06=SERIAL# MISMATCH                                            
         07=SCU SSID MISMATCH                                           
         08=ESCON LINK IS OFFLINE                                       
         09=ESTABLISH FAILED BUT WILL RETRY AGAIN WHEN CONDITIONS CHANGE
         0A=SYSTEM ADAPTER HAS A HOST PATH ALREADY ESTABLISHED          
         0B=PATH CANNOT BE CONNECTED IN THE SAME CLUSTER                
         10=CONFIGURATION ERROR                                         
         11=CANNOT ESTABLISH PATH BETWEEN CKD AND FBA                   
         12=LSS AND LINKADDRESS MISCOMPARE                              
         13=ESTABLISHED FIBRE CHANNEL PATH                              
         14=FIBRE CHANNEL PATH LINK DOWN                                
         15=FIBRE CHANNEL PATH RETRY EXCEEDED                           
         16=FIBRE CHANNEL PATH SECONDARY ADAPTER NOT PPRC CAPABLE       
         17=FIBRE CHANNEL PATH SECONDARY ADAPTER NOT AVAILABLE          
         18=FIBRE CHANNEL PATH PRIMARY LOGIN EXCEEDED                   
         19=FIBRE CHANNEL PATH SECONDARY LOGIN EXCEEDED                 

ICK02206I PPRCOPY QUERY FUNCTION COMPLETED SUCCESSFULLY   
ICK00001I FUNCTION COMPLETED, HIGHEST CONDITION CODE WAS 0

The display for the intermediate volume follows. Note that information for the volume as a secondary is presented first, followed by information for the volume as a primary. Also note that when the volume is queried as a secondary the WWNN for the secondary volume is present and that for the defined path is not and that the opposite is true when the volume is queried as a primary.

  PPRC QUERY UNIT(9009) PATHS                                          
ICK00700I DEVICE INFORMATION FOR 9009 IS CURRENTLY AS FOLLOWS:         
          PHYSICAL DEVICE = 3390                                       
          STORAGE CONTROLLER = 3990                                    
          STORAGE CONTROL DESCRIPTOR = E9                              
          DEVICE DESCRIPTOR = 0A                                       
          ADDITIONAL DEVICE INFORMATION = 4A001F3C                     
          TRKS/CYL = 15, # PRIMARY CYLS = 1113                         
ICK04030I DEVICE IS A PEER TO PEER REMOTE COPY VOLUME                  
                                                                       
                          QUERY REMOTE COPY - PATHS                    
                                                                       
                                                                       
ICK02215I INFORMATION FOR THIS VOLUME AS A SECONDARY FOLLOWS           
                                                                       
       PRIMARY (OR SIMPLEX) CONTROL UNIT INFORMATION                   
                                                                       
             SERIAL                 WORLD WIDE                         
             NUMBER   SSID  LSS     NODE NAME                          
             -------  ----  ---  ----------------                      
             00016    1603  03   500507630EFFFC61                      
                                                                       
                                                                       
       SECONDARY CONTROL UNIT INFORMATION                              
                                                                       
             SERIAL                 WORLD WIDE                         
             NUMBER   SSID  LSS     NODE NAME                          
             -------  ----  ---  ----------------                      
             02411    2400  00   5005076303FFC079                      
                                                                       
                                                                       
       PATHS:                                                          
             SERIAL                 WORLD WIDE                         
             NUMBER   SSID  LSS     NODE NAME      PATH  SAID  DEST  S*
             -------  ----  ---  ----------------  ----  ----  ----  --
       1ST:  01461    6800  00   ................    1   0110  0330  13
       2ND:  .......  ....  ...  ................  ....  ....  ....  00
       3RD:  .......  ....  ...  ................  ....  ....  ....  00
       4TH:  .......  ....  ...  ................  ....  ....  ....  00
                                                                       
                                                                       
                                                                       
ICK02214I INFORMATION FOR THIS VOLUME AS A PRIMARY FOLLOWS             
                                                                       
       PRIMARY (OR SIMPLEX) CONTROL UNIT INFORMATION                   
                                                                       
             SERIAL                 WORLD WIDE                         
             NUMBER   SSID  LSS     NODE NAME                          
             -------  ----  ---  ----------------                      
             02411    2400  00   5005076303FFC079                      
                                                                       
                                                                       
       SECONDARY CONTROL UNIT INFORMATION                              
                                                                       
             SERIAL                 WORLD WIDE                         
             NUMBER   SSID  LSS     NODE NAME                          
             -------  ----  ---  ----------------                      
             01461    6800  00   ................                      
                                                                       
                                                                       
       PATHS:                                                          
             SERIAL                 WORLD WIDE                         
             NUMBER   SSID  LSS     NODE NAME      PATH  SAID  DEST  S*
             -------  ----  ---  ----------------  ----  ----  ----  --
       1ST:  01461    6800  00   5005076303FFC058    1   0110  0330  13
       2ND:  .......  ....  ...  ................  ....  ....  ....  00
       3RD:  .......  ....  ...  ................  ....  ....  ....  00
       4TH:  .......  ....  ...  ................  ....  ....  ....  00
                                                                       
       S*=PATH STATUS                                                  
         00=NO PATH                                                    
         01=ESTABLISHED                                                
         02=INIT FAILED                                                
         03=TIME OUT                                                   
         04=NO RESOURCES AT PRI                                        
         05=NO RESOURCES AT SEC                                        
         06=SERIAL# MISMATCH                                           
         07=SCU SSID MISMATCH                                          
         08=ESCON LINK IS OFFLINE                                      
         09=ESTABLISH FAILED BUT WILL RETRY AGAIN WHEN CONDITIONS CHANG
         0A=SYSTEM ADAPTER HAS A HOST PATH ALREADY ESTABLISHED         
         0B=PATH CANNOT BE CONNECTED IN THE SAME CLUSTER               
         10=CONFIGURATION ERROR                                        
         11=CANNOT ESTABLISH PATH BETWEEN CKD AND FBA                  
         12=LSS AND LINKADDRESS MISCOMPARE                             
         13=ESTABLISHED FIBRE CHANNEL PATH                             
         14=FIBRE CHANNEL PATH LINK DOWN                               
         15=FIBRE CHANNEL PATH RETRY EXCEEDED                          
         16=FIBRE CHANNEL PATH SECONDARY ADAPTER NOT PPRC CAPABLE      
         17=FIBRE CHANNEL PATH SECONDARY ADAPTER NOT AVAILABLE         
         18=FIBRE CHANNEL PATH PRIMARY LOGIN EXCEEDED                  
         19=FIBRE CHANNEL PATH SECONDARY LOGIN EXCEEDED                
                                                                       
ICK02206I PPRCOPY QUERY FUNCTION COMPLETED SUCCESSFULLY                
ICK00001I FUNCTION COMPLETED, HIGHEST CONDITION CODE WAS 0             

The display for the remote secondary is:

  PPRC QUERY UNIT(D809) PATHS                                          
ICK00700I DEVICE INFORMATION FOR D809 IS CURRENTLY AS FOLLOWS:         
          PHYSICAL DEVICE = 3390                                       
          STORAGE CONTROLLER = 3990                                    
          STORAGE CONTROL DESCRIPTOR = E9                              
          DEVICE DESCRIPTOR = 0A                                       
          ADDITIONAL DEVICE INFORMATION = 4A001F3C                     
          TRKS/CYL = 15, # PRIMARY CYLS = 1113                         
ICK04030I DEVICE IS A PEER TO PEER REMOTE COPY VOLUME                  
ICK04032I DEVICE SPECIFIED IS A PPRC SECONDARY                         
                                                                       
                          QUERY REMOTE COPY - PATHS                    
                                                                       
       PRIMARY (OR SIMPLEX) CONTROL UNIT INFORMATION                   
                                                                       
             SERIAL                 WORLD WIDE                         
             NUMBER   SSID  LSS     NODE NAME                          
             -------  ----  ---  ----------------                      
             02411    2400  00   5005076303FFC079                      
                                                                       
                                                                       
       SECONDARY CONTROL UNIT INFORMATION                              
                                                                       
             SERIAL                 WORLD WIDE                         
             NUMBER   SSID  LSS     NODE NAME                          
             -------  ----  ---  ----------------                      
             01461    6800  00   5005076303FFC058                      
                                                                       
                                                                       
       PATHS:                                                          
             SERIAL                 WORLD WIDE                         
             NUMBER   SSID  LSS     NODE NAME      PATH  SAID  DEST  S*
             -------  ----  ---  ----------------  ----  ----  ----  --
       1ST:  01461    6806  06   ................    1   0200  0330  13
       2ND:  00016    1603  03   ................    1   0200  0100  13
       3RD:  .......  ....  ...  ................  ....  ....  ....  00
       4TH:  .......  ....  ...  ................  ....  ....  ....  00
                                                                       
       S*=PATH STATUS                                                  
         00=NO PATH                                                    
         01=ESTABLISHED                                                
         02=INIT FAILED                                                
         03=TIME OUT                                                   
         04=NO RESOURCES AT PRI                                        
         05=NO RESOURCES AT SEC                                        
         06=SERIAL# MISMATCH                                           
         07=SCU SSID MISMATCH                                          
         08=ESCON LINK IS OFFLINE                                      
         09=ESTABLISH FAILED BUT WILL RETRY AGAIN WHEN CONDITIONS CHANG
         0A=SYSTEM ADAPTER HAS A HOST PATH ALREADY ESTABLISHED         
         0B=PATH CANNOT BE CONNECTED IN THE SAME CLUSTER               
         10=CONFIGURATION ERROR                                        
         11=CANNOT ESTABLISH PATH BETWEEN CKD AND FBA                  
         12=LSS AND LINKADDRESS MISCOMPARE                             
         13=ESTABLISHED FIBRE CHANNEL PATH                             
         14=FIBRE CHANNEL PATH LINK DOWN                               
         15=FIBRE CHANNEL PATH RETRY EXCEEDED                          
         16=FIBRE CHANNEL PATH SECONDARY ADAPTER NOT PPRC CAPABLE      
         17=FIBRE CHANNEL PATH SECONDARY ADAPTER NOT AVAILABLE         
         18=FIBRE CHANNEL PATH PRIMARY LOGIN EXCEEDED                  
         19=FIBRE CHANNEL PATH SECONDARY LOGIN EXCEEDED                
                                                                       
ICK02206I PPRCOPY QUERY FUNCTION COMPLETED SUCCESSFULLY   
ICK00001I FUNCTION COMPLETED, HIGHEST CONDITION CODE WAS 0

The logical subsystem number (LSS) will be printed for 2105, 2107, and 1750 devices, if available.

The display contains the following information for the application (PRIMARY) storage control:

The display contains information for up to four recovery site (SECONDARY) storage controls. Under each storage control it lists:

Table 1 explains the path status codes.

Table 1. Path status codes
Path Status Code Meaning
00 - NO PATH The request to establish this path is in process, or no request has been made for this entry. (The SAID/DEST appears as "----" until the PPRCOPY ESTPATH command operation has completed.)
01 - ESTABLISHED ESCON path is operational.
02 - INIT FAILED An attempt to establish this path has failed. Verify the physical link, including ESCD ports, for the connection you are attempting. Verify the integrity of the fiber optic links between the requested source and the destination.
03 - TIME OUT An attempt to establish this path has failed. Verify the physical link at the application storage control. Determine if non-PPRCOPY system activity has degraded link response times during the establish time. Retry the PPRCOPY ESTPATH command.
04 - NO RESOURCES AT PRI An attempt to establish this path has failed. Verify that the application storage control does not already have the maximum number of logical paths already established. Verify the configuration and remove any unnecessary channel paths. When the problem is resolved, issue a PPRCOPY QUERY command with the PATHS option to verify that the path has been automatically established.
05 - NO RESOURCES AT SEC An attempt to establish this path has failed. Verify that the recovery site storage control does not already have the maximum number of logical paths already established. Verify the configuration and remove any unnecessary channel paths. When the problem is resolved, issue a PPRCOPY QUERY command with the PATHS option to verify that the path has been automatically established.
06 - SERIAL # MISMATCH The recovery site storage control specified by the SAID/DEST does not have the same serial number specified in the PPRCOPY ESTPATH command. Verify the SAID/DEST port and serial number parameters. A PPRCOPY QUERY command with the PATHS option from the host to a secondary volume can provide the serial number information.
07 - SCU SSID MISMATCH Secondary Control Unit SSID mismatch.
08 - ESCON LINK IS OFFLINE ESCON link is offline.
09 - ESTABLISH FAILED BUT WILL RETRY WHEN CONDITIONS CHANGE The attempt to establish state will persist until a CU retry is successful or a PPRCOPY DELETE PATHS is executed.
0A - SYSTEM ADAPTER HAS A HOST PATH ALREADY ESTABLISHED 0A is returned if you try to establish a path on a link where a host connection exists.
0B - PATH CANNOT BE CONNECTED IN THE SAME CLUSTER Path cannot be connected in the same cluster.
10 - CONFIGURATION ERROR The SAID is invalid for the application site 3990 ESCON SA card, or a PPRCOPY path has already been established on this logical link. Verify the SAID is appropriate for the number of physical ESCON ports installed on the application storage control SA card. Issue a PPRCOPY QUERY command with the PATHS option to the indicated storage controls at both sites to determine if this is already a PPRCOPY logical path, possibly established in the other direction.
11 - CANNOT ESTABLISH BETWEEN CKD AND FBA A PPRCOPY session cannot be established between CKD and FBA device.
12 - LSS AND LINK ADDRESS MISCOMPARE The secondary LSS in the LSS parameter does not match the last byte of the LINK address. 'cc' in the LINK parameter of ESTPATH.
13 - ESTABLISHED FIBRE CHANNEL PATH The fibre channel path is operational.
14 - FIBRE CHANNEL PATH LINK DOWN The fibre channel path link is down.
15 - FIBRE CHANNEL PATH RETRY EXCEEDED The fibre channel path retry is exceeded.
16 - FIBRE CHANNEL PATH SECONDARY ADAPTER NOT PPRCOPY CAPABLE The fibre channel path secondary adapter not PPRCOPY capable. This problem could be due to one of the following:
    • Secondary adapter not configured properly, does not have the correct microcode loaded

      Or

    • The secondary adapter is already a target of 32 different ESS boxes
17 - FIBRE CHANNEL PATH SECONDARY ADAPTER NOT AVAILABLE The fibre channel path secondary adapter is not available.
18 - FIBRE CHANNEL PATH PRIMARY LOGIN EXCEEDED The fibre channel path primary login is exceeded.
19 - FIBRE CHANNEL PATH SECONDARY LOGIN EXCEEDED The fibre channel path secondary login is exceeded.