Solution : https://service.sap.com/sap/support/notes/1100926 (SAP Service marketplace login required)
Summary :
This SAP note addresses performance issues within SAP network communication, focusing on SAP-specific details. It identifies crucial network components including protocols like TCP/IP and application layer interfaces like Oracle’s TTC. Network statistics such as bandwidth, throughput, latency, and roundtrip times are emphasized, along with their impact on SAP environment performance. Using tools like NIPING, the note guides on measuring and troubleshooting network performance, including adjustments for optimal throughput and roundtrip times. It also highlights the need for regular monitoring and considerations like resource bottlenecks and protocol handling differences.
Key words :
ip data transfer layer transfer technology layer 5, sql traces show individual runtime peaks, show considerably longer runtimes, frequently asked questions solution 1, implementing short-term measures, involve larger data volumes, application layer presentation layer, oracle shared cursor cache, roundtrip time increased roundtrip times, execute time-critical activities
Related Notes :
| 1266771 | SRM 7.0 Performance Guide |
| 1169088 | SRM 6.0 Performance Guide |
| 881083 | Blocking factors on Oracle-based systems |
| 805934 | FAQ: Database time |
| 766349 | FAQ: Oracle SQL optimization |
| 562403 | FAQ: Oracle Net |
| 500235 | Network Diagnosis with NIPING |