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SAP Knowledge Base Article - PreviewSymptom
- System performance degraded
- SM66 shows that almost all work processes are waiting for HANA
- HANA current threads show that almost all threads are SqlExecutors, almost no JobWorkers are visible even with proper workload parameter settings
Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.
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Environment
SAP HANA, platform edition 2.0
Keywords
low hit ratio, evicted sqls, HIT_PCT, EVICT_PER_H , KBA , HAN-DB-PERF , SAP HANA Database Performance , Problem
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