IT31261: DB2 backup will fail on PowerHA cluster environment with an error: CTGGA4026

APAR status

• Closed as program error.

Error description

• DB2 backup will fail on PowerHA cluster environment with an
  error: CTGGA4026 Cannot mount volume <mount point> because the
  mount point is in use
  
  This happen is because BACKUP TRAGET VOLUME MOUNT WAS FAILING IF
  BACKUP AND LOG BACKUP ENDED UP CREATING VOLUMES ON TWO VSNAP
  SERVERS WITH THE SAME ID
  
  Additional Keyworks:
  TS002995924
  

Local fix

• NO
  

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * IBM Spectrum Protect Plus level 10.1.4 and 10.1.5            *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * See ERROR DESCRIPTION                                        *
  ****************************************************************
  * RECOMMENDATION:                                              *
  * Apply fixing level when available. This problem is currently *
  * projected to be fixed IBM Spectrum Protect Plus level        *
  * 10.1.5.2137 and 10.1.6. Note that this is subject to change  *
  * at the discretion of IBM.                                    *
  ****************************************************************
  

Problem conclusion

• Mount point name creation logic is enhanced to include the
  remote address to ensure uniqueness of names
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  SP PLUS

• Fixed component ID

  5737SPLUS

Applicable component levels