PH01044: HIGH AVAILABILITY FOR CSM STANDBY WILL FAIL IF THE GM INFORMATION EXCEEDS 50,000

APAR status

• Closed as program error.

Error description

• Probem Description:
  CSM has introduced the ability to manage and support multiple GM
  sessions with a shared master configuration within a single LSS.
  This requires the product to also keep track of more information
  about each session. The storing of the GM information eventually
  exceeds the default size of 50k and thus cannot be stored int
  the primary server's database. Since High Availability basically
  copies any write to the Active server, the write obviously also
  fails on the HA relationship. Any failure in a database update
  to the standby will result in a disconnect and set the status of
  the HA relationship as disconnected.
  

Local fix

• Unknown
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users with an HA config also using           *
  *                 Shared GM structures                         *
  ****************************************************************
  * PROBLEM DESCRIPTION: The size of the object insert into the  *
  *                      standby db is too large.                *
  ****************************************************************
  | fix pack | Storage_CSM_Setup_6.2.2.2 - 3Q 2018 |
  
  
  http://www-01.ibm.com/support/docview.wss?uid=ssg1S1005482
  
  The target dates for future fix packs do not represent a formal
  commitment by IBM. The dates are subject to change without
  notice.
  

Problem conclusion

• HA table tuple size was increased for the standby
  

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

  CSM DS8K FOR Z

• Fixed component ID

  5608CSM8Z

Applicable component levels

• R62B PSY

     UP

• R62C PSY

     UP