rdisp/attach_disp_to_all_shm_seg SAP Parameter attribute -

rdisp/attach_disp_to_all_shm_seg is a SAP Parameter attribute which is used to control information. This is available within R/3 SAP systems depending on the version and release level.

Below is the standard documentation available and a few details of the attributes values .

rdisp/attach_disp_to_all_shm_seg profile paramerter attributes

Parameter Name: rdisp/attach_disp_to_all_shm_seg
Default Value: ON
Parameter Type ( See IF_PARAMETER_TYPES): String(STRING)
Restriction Values:
Parameter Unit:
Parameter Group: Dispatcher
CSN Component: BC-CST-DP
System-Wide parameter: No
Dynamic Parameter: No
Vector Parameter: No
Has Sub-Parameters: No
Check Function Exists: No

Parameter documentation

Some operating systems delete a shared memory area as soon as no processes are connected to the area. For areas that are only used by work processes, this could lead to the loss of areas, if all work processes are restarted at the same time. To prevent this, the d ispatcher also connects with shared memory areas of this type. You can configure this behavior with this parameter.

See SAP Parameter Documentation for full SAP documentation for this profile parameter.