SAP Knowledge Base Article - Preview

2244136 - Uneven load distribution


  • System distributes Dialog, HTTP, RFC users unevenly among instances. You can check it in transaction AL08 or in newer releases with AL08_OLD transaction.
  • Instance with high number of users has a good quality. Therefore new logins are distributed to this server. This way it may be overloaded. You can check this is transaction SMLG.



  • SAP NetWeaver All versions
  • SAP R/3 All versions
  • all associated products running on top of them


SAP NetWeaver all versions ; SAP R/3 all versions


message server , SAP Web Dispatcher , HTTP , weighted round robin , Ext. RFC-enabled , quality , soft limits , limit , RSRZLQVA , calculation , configuration, Lastverteilung, ungleich , KBA , BC-CCM-CNF-GRP , Workload Balancing and Group Management , BC-CST-LG , SAPlogon, Load Balancing , How To

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