IT48632: INCORRECT UNMAPPED CAPACITY IN IBM STORAGE INSIGHTS

APAR status

• Closed as program error.

Error description

• IBM Storage Insights is showing incorrect Unmapped Capacity
  values.  The pool may show a large percentage value for unmapped
  capacity, even though the system is actually at a very small
  percentage, or at 0%.
  
  Problem as described by customer: IBM Storage Insights reporting
  incorrect Unmapped capacity.
  

Local fix

• N/A
  

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * IBM Storage Insights reviewing unmapped capacity of storage  *
  * pools                                                        *
  *                                                              *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * IBM Storage Insights is showing incorrect Unmapped Capacity  *
  * values.  The pool may show a large percentage value for      *
  * unmapped capacity, even though the system is actually at a   *
  * very small percentage, or at 0%.                             *
  *                                                              *
  *                                                              *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  

Problem conclusion

• The fix for this APAR is targeted for the following release:
  
  IBM Storage Insights 4Q25   [ 54X-IBM-SI ]
  ( release target 4Q 2025 / November )
  
  The target dates for future releases do not represent a formal
  commitment by IBM. The dates are subject to change without
  notice.
  

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

  STORAGE INSIGHT

• Fixed component ID

  5608TPCSI

Applicable component levels