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3800713 - SQL Scripts for I/O Analysis in SAP HANA 2.0

Symptom

You need to analyze I/O-related behavior in an SAP HANA 2.0 database, for example in situations with:

  • Increased database read or write latency
  • Slow data load, savepoint, merge, backup, or persistence-related operations
  • Unusual I/O utilization on data or log volumes
  • Alerts or performance symptoms indicating storage bottlenecks
  • The need to correlate SAP HANA internal I/O statistics with operating system or storage-level observations


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Environment

SAP HANA 2.0

Product

SAP HANA, platform edition 2.0

Keywords

I/O, analyze, speed, throughput, slow, performance, write, read, mb, latency, data, log, backup , KBA , HAN-DB , SAP HANA Database , HAN-DB-PER , SAP HANA Database Persistence , Problem

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