IT26227: DELAY IN LISTING BACKINT INVENTORY IF MULTIPLE REDOLOG_COPIES

Download Information: Version 8.1.6.1 Interim Fix: IBM Spectrum Protectâ„¢ for Enterprise Resource Planning
Download Information: Version 8.1.9 IBM Spectrum Protectâ„¢ for Enterprise Resource Planning

APAR status

• Closed as program error.

Error description

• When IBM Spectrum Protect for Enterprise Resource Planning
  Data Protection for SAP HANA is being used with the feature
  of multiple REDOLOG_COPIES, the listing of available backups
  and redolog archives (BIDs) via 'hdbbackint -f inquire' can take
  several minutes. This delay also affects the utility 'backfm'
  because it uses 'hdbbackint' for populating its display.
  
  Customer/L2 diagnostics
  -----------------------
  A hdbbackint trace will show a large number of identical lines,
  where the last one is minutes after the first:
  
  12:37:45.294 ... esd-sortedarraylist.hpp:331 sorting list
      ### many more identical lines ###
  12:51:53.604 ... esd-sortedarraylist.hpp:331 sorting list
  
  Product versions affected: IBM Spectrum Protect for Enterprise
                             Resource Planning
                             Data Protection for SAP HANA
                             Versions 7.1 and 8.1
             Initial impact: Medium
        Additional keywords: backint BID performance
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * Users of IBM Spectrum Protect for Enterprise Resource        *
  * Planning Data Protection for SAP HANA when parameter         *
  * REDOLOG_COPIES is greater than 1.                            *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * See error description                                        *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  

Problem conclusion

• The problem has been corrected so that the operation completes
  in the same amount of time as when parameter REDOLOG_COPIES is
  set to 1 (default).
  

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

  DP-MY SAP HANA

• Fixed component ID

  5698ERPSH

Applicable component levels

• R81L PSY

     UP

• R71L PSN

     UP