Additional information for PTF RO90201

Products

• Disk Backup and Restore - MVS
• DISK BACKUP AND RESTORE- ADD-ON OPTIO
• DISK BACKUP AND RESTORE

Issue/Introduction

What does PTF RO90201 provide?

Environment

Release: SMDI3900200-12.5-Disk-Backup and Restore-for z/OS
Component:

Resolution

PTF RO90201 provides fix for:
1. During an Archive run ADSDM061 generates message 9999 followed by a U0100 ABEND.
2. Changed Datacom DSOP from 1 to 4 as recommended by Datacom support.
   Option 1 is outdated and should be replaced by 4.

This PTF has a HOLD (ACTION) to perform these steps:
 
1. You will need to perform an update on the RCF key in the CXX entry  
   of each CA Disk Datacom FDB that you use.                           
2. New CCUWPROC member DBCBUPDT has been added by this PTF.
   If you execute from a PROCLIB other than your CA Disk Target   
   CCUWPROC, then the new DBCBUPDT PROC needs to be to copied to your  
   production CA Disk PROCLIB.                                         
3. To perform the FDB update, run the DBCBUPDT JCL which was added     
   to the CCUWJCL library by this change.                              
4. You will have to run it for each CA Disk FILES DBID you use.        
5. To verify the RCF key change by DBCBUPDT, you can run the following JCL:         
                                                                       
//J09DBCXX JOB (1),'CA DISK',CLASS=A,MSGCLASS=X,NOTIFY=&SYSUID         
//******************************************************************   
//*                                                                *   
//*     THIS JOB CAN BE USED TO PRINT THE CXX INFORMATION          *   
//*                                                                *   
//*     GENERALLY THIS WILL BE USED AT SUPPORT'S REQUEST.          *   
//*                                                                *   
//******************************************************************   
//PRINT    EXEC PGM=DBUTLTY,REGION=2M                                  
//STEPLIB  DD   DISP=SHR,DSN=cai.adrr.CUSLIB                           
//         DD   DISP=SHR,DSN=cai.adrr.CAAXLOAD                         
//SYSPRINT DD   SYSOUT=*                                               
//SNAPER   DD   SYSOUT=*                                               
//SYSIN    DD   *                                                      
  REPORT AREA=CXX,DBID=xxx    <= CA Disk FILES DBID number             
//                                                                

Additional Information

PTF RO90201 gives customers the ability to update the FDBs for the new DSOP value recommended
by Datacom support and to increase the RACF key length for the Discrete profile table
(see RACFENCD in the Systems Guide).  The new DSOP provides better performance for online reorg.
 
If you are seeing the ADSDM061 message 9999 followed by a U0100 ABEND,
then PTF RO90201 must be applied and the FDB updated right away. 
The DSOP value doesn’t affect CA Disk as it’s a Datacom option.
If no abends are occurring, the update can be done at any time since no CA Disk function processing is affected.
 
An IPL will have no bearing on the PTF.