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CONTAP-427419: Frequent Cache Evictions Due to File Renames

  1. Last updated
    Apr 2, 2025
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Category:
ontap-9
Specialty:
core
Last Updated:
4/2/2025, 12:40:25 PM

Issue

Customers using applications that save to a tmp file, and then rename to save the file, experience frequent cache evictions when files are renamed during the save process. This results in subsequent reads being performed from the origin instead of the cache, negating the benefits of the Writeback functionality.

 

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