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PH20945: SYSTEM LEVEL RESTORE FROM OFFLOADED BACKUP FAILS FOR SPACE VOLUMES WITH REINIT_SPACE_EFFICIENT = Y

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APAR status

  • Closed as new function.

Error description

  • With SLB parameter REINIT_SPACE_EFFICIENT set to Y, Space
Efficient
volumes were re-initialized after every backup. Such re-init may
cause
problems during the restore from offloaded backups (restore
attempted
to use disk instead of tape). As a fix, REINIT_SPACE_EFFICIENT
now
re-initializes Space Efficient volumes only after the offload
(not
every backup).

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED: Users of Db2 Recovery Expert for z/OS        *
****************************************************************
* PROBLEM DESCRIPTION: With SLB parameter                      *
*                       REINIT_SPACE_EFFICIENT set to Y,       *
*                       Space Efficient volumes were           *
*                       re-initialized after every backup.     *
*                      Such re-init may cause problems during  *
*                       the restore from offloaded backups     *
*                       (restore attempted to use disk         *
*                       instead of tape).                      *
*                      As a fix, REINIT_SPACE_EFFICIENT now    *
*                       re-initializes Space Efficient         *
*                       volumes only after the offload         *
*                       (not every backup).                    *
****************************************************************
.

    



Problem conclusion


    

  • 



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PH20945
    • 

  • Reported component name
    DB2 REC EXPERT
    • 

  • Reported component ID
    5697H7400
    • 

  • Reported release
    320
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2020-01-13
    • 

  • Closed date
    2020-03-04
    • 

  • Last modified date
    2020-04-16
    • 





    

  • APAR is sysrouted FROM one or more of the following:
    

    • 

  • APAR is sysrouted TO one or more of the following:
    

    • 



Modules/Macros


    

  • ARY#MIO  ARY#ONDX ARY#PARM ARY#SVOL ARY#YCAL ARY$$PRM ARY$SSID
ARY4COMM ARY4DLL  ARY4SAXB ARY4SAXC ARY4SCNV ARY4SERV ARY4SOCK
ARY4SRRD ARY4SRWR ARY4TYPS ARY@BACK ARY@BAKE ARY@BAKV ARY@DB2R
ARY@DISP ARY@MSGS ARY@OFLD ARY@PARM ARY@SOFF ARYA2STR ARYAATTR
ARYABASE ARYACD02 ARYAGNAL ARYAGNAQ ARYAGNCL ARYAGNCT ARYAGNDB
ARYAGNDT ARYAGNIX ARYAGNPK ARYAGNPL ARYAGNRL ARYAGNRO ARYAGNRT
ARYAGNSG ARYAGNSN ARYAGNSQ ARYAGNTB ARYAGNTC ARYAGNTR ARYAGNTS
ARYAGNVA ARYAGNVT ARYAGNXT ARYALST2 ARYANORM ARYAOBJT ARYAOBJZ
ARYAPDBG ARYARYST ARYBAADM ARYBABCK ARYBABHE ARYBABIP ARYBABOB
ARYBABOI ARYBABOS ARYBABSC ARYBABTB ARYBABTP ARYBABTS ARYBABUR
ARYBABUT ARYBACDM ARYBACSA ARYBADCS ARYBADDM ARYBADMA ARYBADTM
ARYBAICG ARYBAIDM ARYBAIPM ARYBALA  ARYBAMRR ARYBAOBM ARYBAODM
ARYBAOEN ARYBAORD ARYBAOVD ARYBAPBB ARYBAPBP ARYBAPDM ARYBAPLM
ARYBAPPL ARYBARCS ARYBARDM ARYBAROM ARYBARPA ARYBARPD ARYBARPS
ARYBASAM ARYBASDM ARYBASEI ARYBASGD ARYBASIM ARYBASRC ARYBASYM
ARYBATAS ARYBATDM ARYBATDS ARYBATPM ARYBATRM ARYBATSM ARYBAVDM
ARYBAVIM ARYBAVOM ARYBBADM ARYBBALS ARYBBASL ARYBBBOS ARYBBCAI
ARYBBCDM ARYBBCK  ARYBBCLS ARYBBCNS ARYBBCOM ARYBBCOS ARYBBCSL
ARYBBDBS ARYBBDDM ARYBBDES ARYBBDSG ARYBBDSL ARYBBDTM ARYBBDTS
ARYBBERS ARYBBGLO ARYBBGOC ARYBBGRJ ARYBBGRP ARYBBIDM ARYBBINS
ARYBBIPM ARYBBIPS ARYBBISL ARYBBIST ARYBBJOB ARYBBKSG ARYBBLRJ
ARYBBOBM ARYBBOBS ARYBBOCN ARYBBOCR ARYBBODM ARYBBOPS ARYBBOSC
ARYBBOSV ARYBBPAC ARYBBPAS ARYBBPCJ ARYBBPCO ARYBBPCV ARYBBPDM
ARYBBPI  ARYBBPLM ARYBBPLN ARYBBPLS ARYBBPRS ARYBBPSL ARYBBPSO
ARYBBQTA ARYBBQTJ ARYBBRA  ARYBBRDM ARYBBRDS ARYBBRLS ARYBBRMA
ARYBBROM ARYBBROS ARYBBRPC ARYBBRSL ARYBBRTS ARYBBSAM ARYBBSAS
ARYBBSCM ARYBBSDM ARYBBSES ARYBBSGD ARYBBSGS ARYBBSQS ARYBBSRC
ARYBBSSL ARYBBSST ARYBBSYM ARYBBSYS ARYBBTBS ARYBBTDM ARYBBTPM
ARYBBTPS ARYBBTRG ARYBBTRM ARYBBTRS ARYBBTSJ ARYBBTSL ARYBBTSM
ARYBBTSO ARYBBTSS ARYBBUCD ARYBBUCI ARYBBUCL ARYBBUCO ARYBBUCR
ARYBBUDC ARYBBUES ARYBBUGC ARYBBULA ARYBBULD ARYBBUNM ARYBBUPR
ARYBBUPV ARYBBUQU ARYBBURB ARYBBURC ARYBBURD ARYBBURL ARYBBURP
ARYBBURV ARYBBUSR ARYBBUSS ARYBBUTH ARYBBUTM ARYBBVAS ARYBBVDM
ARYBBVDS ARYBBVRP ARYBBVSL ARYBCDCS ARYBCOAS ARYBCRAS ARYBDAMA
ARYBDDCS ARYBDPLS ARYBDRAS ARYBDSF  ARYBDSUT ARYBDT@  ARYBDTCS

    



Fix information


    

  • Fixed component name
    DB2 REC EXPERT
    • 

  • Fixed component ID
    5697H7400
    • 



Applicable component levels


    

  • R320  PSY  UI68210
       UP20/04/02  P  F003
    • 



Fix is available


    

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              [{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSCVQTW","label":"Db2 Recovery Expert"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Line of Business":{"code":"","label":""}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            20 April 2020
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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