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2710614 - Memory dumps in Virtual Environments

Symptom

1-  In tr. ST22 you see  memory dumps such as:

DBSQL_NO_PERM_MM_MEMORY    

DBSQL_ALLOCATION_FAILED

SYSTEM_NO_TASK_STORAGE

EXSORT_NOT_ENOUGH_MEMORY

 

2-  In work process trace file   there are errors similar to  the following:

X *** ERROR => EmIAllocMmResourcePROC: mallocR(4195024) failed. [emxx.c 5112]

 

This KBA  only addresses   possible causes of  dumps   due  to  wrong  memory configuration in  Virtual Environments.

 


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Environment

SAP NetWeaver

Sap system running  on Windows in Virtual Environments:   VMWare or  Microsoft Hyper-V.

 

Product

SAP NetWeaver all versions

Keywords

Windows,  VMWare, Hyper-V , EXSORT_NOT_ENOUGH_MEMORY, SYSTEM_NO_TASK_STORAGE, DBSQL_NO_PERM_MM_MEMORY, DBSQL_ALLOCATION_FAILED,  EmIAllocMmResourcePROC,  mallocR,  db_allocate_heap_block , KBA , BC-OP-NT , Windows , BC-OP-NT-ESX , Windows on VMware ESX , Problem

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