IT40519: WRITE DATA RATE DISPLAYS DIFFERENT MAX VALUES IN GRAPH THAN IN TABLE

APAR status

• Closed as program error.

Error description

• In an observed example of this problem, a device?s performance
  view showed a "max write data rate" of 463.54 MiB/s when the
  corresponding performance chart shows 554.63 MiB/s as the
  highest displayed value for the same period of time.
  
  This is incorrect behavior; the chart and corresponding table
  should always show consistent information over a given amount of
  time.
  
  ____________________________________________________
  The defect is against component:  5608TPCSI
  Server/Manager build/release:  5.4.x
  Problem as described by customer:  Write Data Rate displays
  different max values in graph than in table
  Initial customer impact (low/med/high):  med
  

Local fix

• N/A
  

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * IBM Storage Insights users viewing device performance charts *
  *                                                              *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * In Storage Insights, in an observed example of this problem, *
  *                                                              *
  * a device's performance view showed a "max write data rate"   *
  * of 463.54 MiB/s while the corresponding performance chart    *
  * shows 554.63 MiB/s as the highest displayed value for the    *
  * same period of time.                                         *
  *                                                              *
  * This is incorrect behavior; the chart and corresponding      *
  * table                                                        *
  * should always show consistent information over a given       *
  * amount of time.                                              *
  *                                                              *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  

Problem conclusion

• The fix for this APAR is targeted for the following release:
  
  IBM Storage Insights 2Q22   [ 54X-IBM-SI ]
  ( release target 2Q 2022 / late April )
  
  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