IT48930: USED CAPACITY % INCORRECTLY SHOWN AS 0% IN STORAGE POOL REPORTS AND CLASSIC UI.

APAR status

• Closed as program error.

Error description

• On the storage system details page and in the generated reports
  for storage pools, the Used Capacity is shown incorrectly. Even
  when the pool has reached 100% utilized capacity, the Classic UI
  continues to display the value as 0% and that value is included
  in the report. This results in a mismatch between the actual
  pool utilization and the information rendered in the Classic UI
  and the report.
  
  The Used Capacity is displayed correctly in the Carbon UI.
  
  Note: This data inconsistency occurs when the used capacity
  reaches 100%.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * IBM Storage Insights users viewing details of monitored      *
  * storage devices                                              *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * On the storage system details page and in the generated      *
  * reports                                                      *
  * for storage pools, the Used Capacity is shown incorrectly.   *
  * Even                                                         *
  * when the pool has reached 100% utilized capacity, the        *
  * Classic UI                                                   *
  * continues to display the value as 0% and that value is       *
  * included                                                     *
  * in the report. This results in a mismatch between the actual *
  * pool utilization and the information rendered in the Classic *
  * UI                                                           *
  * and the report.                                              *
  *                                                              *
  * The Used Capacity is displayed correctly in the Carbon UI.   *
  *                                                              *
  * Note: This data inconsistency occurs when the used capacity  *
  * reaches 100%.                                                *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  

Problem conclusion

• The fix for this APAR is targeted for the following release:
  
  IBM Storage Insights 2Q26   [ 54X-IBM-SI ]
  ( release target 2Q 2026 / June )
  
  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