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2455293 - During synchronization dbsrvXX.exe process is causing 100% CPU usage and synchronizations are really slow - SMP MBO


  • When the users start to synchronize, the synchronizations become really slow when more users are synchronizing.
  • Moreover in the data tier dbsrvXX.exe process is consuming 100% of the CPU.
  • Among the poor performance sometimes it causes locks in the ml_database.
  • The dbunload process temporarily fixes the issue, but after some time the CPU usage will be 100% again.

NOTE: another possible phenomenon is that not all of the MBOs are causing this serious performance issue. MBOs with different data models can behave different in this case.



SAP Mobile Platform (SMP/SUP) 2.3/ 3.0 MBO Runtime


smp, sup, 2.3, 3.0 mbo runtime, cpu, 100%, usage, dbsrv process, synchronization, cache, thread count, cdb, mobilink, cache, memory, physical , KBA , MOB-SUP , Sybase Unwired Platform , MOB-ONP , SAP Mobile Platform on Premise , Problem

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