Poor performance - network time / RFCs etc.

[Former Member]

Hi SAP Colleagues

I am trying to improve performance on our ECC / Portals system for remote users and when tracing on the backend ECC6 systems, I can see a lot of lost time around the activity RFC/coms activity. Specifically, I can see that around 3.5 minutes was 'lost' between the following components. I am trying to find a technical explanation so that I may address any specific area which could help me diagnose. For example, does (or indeed could) this point to a problem with RFCs or with the network? If that is the case, does anyone have a useful nect step (e.g. delete old RFCs)...

Any assistance would be gratefully received.

Regards

Des

|12:06:48.600| 0| cpeccpci01s_GRP_00 ? OLE_FLUSH_CALL 8,149 3,480

|12:06:48.596| 0|SAPLOLEA Server ? cpeccpci01s_GRP_ Server ? 0 0

|12:06:48.587| 0|SAPLOLEA Client cpeccpci01s_GRP_ ? Client ? 0 0

|12:06:51.466| 504|SAPLAWRT Server cpeccpci01s_GRP_00 cpeccpci01s_GRP_ Server ALEWEB_GET_CONTEXT_EXT 1,545 221

|12:06:51.466| 0| cpeccpci01s_GRP_00 ? ALEWEB_GET_CONTEXT_EXT 769 1,545

12:06:51.468

594

SAPLAWRT Server cpeccpci01s_GRP_00 cpeccpci01s_GRP_ Server ALEWEB_GET_CONTEXT_EXT 769 358

|12:06:51.471| 40,246|SAPLCNDP Client cpeccpci01s_GRP_ ? Client DP_PUT_CLIENT_TABLE45A 6,920 6

|12:06:51.523| 9,517|SAPLOLEA Server cpeccpci01s_GRP_00 ? Server DP_PUT_CLIENT_TABLE45A 354 6,382

|12:06:51.523| 0| cpeccpci01s_GRP_00 ? OLE_FLUSH_CALL 1,634 6,585

|12:06:51.523| 0| cpeccpci01s_GRP_00 ? OLE_FLUSH_CALL 7,125 1,634

|12:06:51.521| 0|SAPLOLEA Server ? cpeccpci01s_GRP_ Server ? 0 0

|12:06:51.516| 0|SAPLOLEA Client cpeccpci01s_GRP_ ? Client ? 0 0 |OLE_FLUSH_CALL 1,004 738

|12:10:22.584| 0| cpeccpci01s_GRP_00 ? OLE_FLUSH_CALL 1,278 1,004

|12:10:22.595| 2,751|SAPLOLEA Server cpeccpci01s_GRP_00 cpeccpci01s_GRP_ Server OLE_FLUSH_CALL 1,083 897

|12:10:22.595| 0| cpeccpci01s_GRP_00 ? OLE_FLUSH_CALL 1,437 1,083

|12:10:22.594| 0|SAPLOLEA Client cpeccpci01s_GRP_ ? Client ? 0 0

|12:10:22.583| 0|SAPLOLEA Client cpeccpci01s_GRP_ ? Client ? 0 0

|12:10:22.584| 1,335|SAPLOLEA|cpeccpci0 |Server cpeccpci01s_GRP_00 cpeccpci01s_GRP_ Server OLE_FLUSH_CALL 1,004 738

|12:10:22.584| 0| |? | cpeccpci01s_GRP_00 ? OLE_FLUSH_CALL 1,278 1,004

|12:10:22.595| 2,751|SAPLOLEA|cpeccpci0 |Server cpeccpci01s_GRP_00 cpeccpci01s_GRP_ Server OLE_FLUSH_CALL 1,083 897

|12:10:22.595| 0| |? | cpeccpci01s_GRP_00 ? OLE_FLUSH_CALL 1,437 1,083

|12:10:22.594| 0|SAPLOLEA|? |Client cpeccpci01s_GRP_ ? Client ? 0 0

|12:10:22.583| 0|SAPLOLEA|? |Client cpeccpci01s_GRP_ ? Client ? 0 0

[Former Member]

THere is a known issue with OLE_FLUSH_CALL performance in SAPGUI 720.

This has been solved with 730 SP01.

Could you try to adress your performance issues <by upgrading the SAPGUI to latest avail ?

[iurii_tiunov2]

Hi Aidan,

I've already updated my SAP GUI to 7.30 SP2 but issue with OLE_FLUSH_CALL still exists.

It happened in webdynpro application of Solution Manager. OLE_FLUSH_CALL net time (%) is over 90 in ST12 trace analisys.

[Former Member]

Hello guys,

did you find a solution for this? I also encountered this issue in SAP CRM 7.

Thanks and kind regards

Hannes

[former_member259762]

This problem can being  due the Progress indicator enabled rolling in remote connection. Normally assigning to user the parameter SIN = 0 it minimizes this behavior do not issuing the progress indicator by network.