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High latency on SnapMirror-Sync volumes due to SQL Server IO Bursts

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152
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Category:
ontap-9
Specialty:
perf
Last Updated:

Applies to

  • ONTAP 9.5+
  • SnapMirror Sync
  • SQL Server 2016

Issue

  • High latency reported on SM-sync volumes, with SQL Server database workloads
    • With low operational workload, the average latency stats reported by System Manager can be skewed and appear higher than expected

clipboard_e7c499692131af692f07a533a96407f4f.png

 

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