How To Fix UGMD_TOOLS391 - Overflow of shared memory

SAP Error Message - Details

• Message type: E = Error

• Message class: UGMD_TOOLS - Messages for Package UGMD_TOOLS

• Message number: 391

• Message text: Overflow of shared memory

What causes this issue?

Shared memory has overflowed.

System Response

The system has temporarily deactivated the usage of the shared memory on
application server '&V1&'. This will worsen performance.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Increase the memory space that is reserved for the shared memory. You do
this by calling up transaction <DS:TRAN.RZ11>Profile Parameter
Maintenance</> and changing the following parameters:
<AB>rsdb/esm/buffersize_kb</>
<AB>rsdb/esm/max_objects</>

Error message extract from SAP system. Copyright SAP SE.