APAR status
Closed as program error.
Error description
The value shown for the Total Capacity Savings value in Storage Insights is incorrect. How the drive compression is counted in the calculation for the Total Savings may vary. In one example, we found that the drive compression was counted twice. It may vary on other FlashSystem storage. Expected: Total Savings = Deduplication + Thin Provisioning + Drive Compression + Pool Compression Note: This issues is about the Total Savings value. Total Capacity in the details is correct.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * * IBM Storage Insights users monitoring device's total * * capacity savings * * * **************************************************************** * PROBLEM DESCRIPTION: * * The value shown for the Total Capacity Savings value in * * Storage Insights is incorrect. How the drive compression * * is counted in the calculation for the Total Savings may * * vary. * * * * In one example, we found that the drive compression was * * counted twice. It may vary on other FlashSystem storage. * * * * Expected: * * * * Total Savings = * * Deduplication + Thin Provisioning + Drive Compression * * + Pool Compression * * * * Note: This issues is about the Total Savings value. * * Total Capacity in the details is correct. * **************************************************************** * 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 / 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 number
IT40449
Reported component name
STORAGE INSIGHT
Reported component ID
5608TPCSI
Reported release
54X
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2022-03-30
Closed date
2022-05-13
Last modified date
2022-05-13
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
[{"Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU029","label":"Software"},"Product":{"code":"SSYS7R","label":"IBM Spectrum Control Storage Insights"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"54X"}]
Document Information
Modified date:
14 May 2022