IT00091: DELETING A VOLUME CONFIGURATION DELETES ASSOCIATED VOLUME DEFINITIONS FROM THE PUREAPPLICATION SYSTEM DATABASE.

IBM PureApplication System Version 1.1.0.2

APAR status

• Closed as program error.

Error description

• Deleting a volume configuration will also appears to remove all
  associated volumes. This renders PureApplication System unable
  to administer the volume to make further changes, such as
  detaching from an instance and re-attaching to another instance
  or deleting. If the volume is later manually removed, placement
  will not be aware of this and will need to be cleaned up by IBM
  service representative.
  

Local fix

Problem summary

• Removing a storage volume or virtual machine caused a cascading
  delete in the PureApplication System management database,
  deleting the volume configuration database entry and entries
  for all associated volumes. This did not actually delete the
  volume, but it rendered PureApplication System unable to
  administer the volume to make further changes, such as
  detaching from an instance and re-attaching to another
  instance. or physically deleting the volume.
  

Problem conclusion

• Added checks for linked volumes to prevent deletion of both
  virtual machines and disk volumes. New messages added
  CWZIP7901E Volume configuration cannot be deleted due to linked
  volumes
  CWZIP7902E Virtual machine configuration cannot be deleted due
  to linked instances
  

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

  PUREAPP SYS W15

• Fixed component ID

  5725G3200

Applicable component levels

• R110 PSY

     UP