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PXA storage

kammaje_cis
Active Contributor
0 Kudos

Hi,

I am saving a PO, and I am getting a short dump with message "No PXA storage space available at the moment".

Can somebody tell me how toset the PXA storage space?

Thanks

Kishor

Accepted Solutions (1)

Accepted Solutions (1)

Former Member
0 Kudos

Hi,

PXA = Program Execution Area.

If there is not sufficient abap buffer size ( parameter abap/buffersize) or if the buffer size is set too small, then we will get abap dumps for programs and system error logs with description “ PXA_NO_FREE_SPACE”.

This happens when the size of the program to be executed is more than size of the buffer area. So loading cannot take place.

The solution is to increase the program buffer area ( abap/buffersize) to sufficiently large value.

" Points for the solution ".

Regards,

Sandy.

kammaje_cis
Active Contributor
0 Kudos

Sandeep,

Can you please tell me how to increase this buffer size?

and how much it should be ideally...?

Thanks

Kishor

Former Member
0 Kudos

Hi,

Abap buffer size can be increased by

increasing the parameter value for abap/buffersize in the instance profile file, activating the new profile and doing a sappfpar check for the new profile.

This is to be done to increase the shared memory segment sizes accordingly.

Finally to make the new parameter value effective, we need a sap/stop start.

All these has to be done by sap basis guys.

The value should depend upon your system configurations which would be best

analyzed by your basis guys. We can have 1000 MB as sufficient but again it depends upon your configurations.

" Points for solution "

Regards,

Sandy.

Former Member
0 Kudos

Hi Krishna.

Is the issue resolved? Let us know the update on this.

Regards,

Sandeep.

Answers (2)

Answers (2)

kammaje_cis
Active Contributor
0 Kudos

No Answer. Closing.

Former Member
0 Kudos

hi,

Please check the file system /usr/sap/<sid>/

Regards

Ben