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1918647 - PXA_NO_SHARED_MEMORY in Virtual Environments

Symptom

- You get short dumps with error "PXA_NO_SHARED_MEMORY"  in transaction ST22.


- In trace files of  work processes  are displayed   errors  similar to this one:

            I  *** ERROR => [CreateOsShm] CreateFileMapping(6,2000000 KB) failed
            with Err=1455               ERROR_COMMITMENT_LIMIT: The paging file is too small for this operation to complete. [shmnt.c      2263]

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

For other causes of this error  in Windows platforms   see also  KBA   1790345.


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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

Err=1455,  Error 1455 , ERROR_COMMITMENT_LIMIT , pagefile, paging, extended memory, not enough memory, virtualization, VM , VMWare,  Hyper-V , KBA , BC-OP-NT , Windows , BC-OP-NT-ESX , Windows on VMware ESX , Problem

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