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2996731 - DB2 LUW [DB6] . . . DIA8563C An invalid memory size was requested . . . SQL1084C Shared memory segments cannot be allocated. SQLSTATE=57019

Symptom

  • db2diag.log
        YYYY-MM-DD-24.MM.DD.msmsms+000 I######E### LEVEL: Severe
        PID          : 24012           TID : 140737073112832PROC : db2sysc 0
        INSTANCE: db2<sid>   NODE : 000                          DB : <SID>
        APPHDL : 0-31 APPID: *LOCAL.db2<sid>.201121085202
        AUTHID : DB2<SID>
        EDUID : 23 EDUNAME: db2agent (<SID>) 0
        FUNCTION: DB2 UDB, base sys utilities, sqeLocalDatabase::FirstConnect, probe:9
        RETCODE : ZRC=0x820F0004=-2112946172=SQLO_MEM_SIZE "Mem Mgt invalid size"
        DIA8563C An invalid memory size was requested.

  • db2 activate db <sid>
        SQL1084C  Shared memory segments cannot be allocated.  SQLSTATE=57019


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Environment

IBM Db2 LUW [DB6]

STANDBY server involved in HADR setup

Linux (reported on this OS but suspect this trouble is OS independent)

Product

SAP R/3 4.6C

Keywords

KBA , BC-DB-DB6 , DB2 Universal Database for Unix / NT , Problem

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