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当使用zstd压缩设置初始卷时、是否需要在FlexCache和初始卷中设置相同的压缩算法？

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ontap-9
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适用场景

  • ONTAP 9
  • FlexCache 卷
  • 温度敏感型存储效率(T(SSE))

问题解答

不需要。 不必在FlexCache和初始卷中设置相同的压缩算法。

  • zstd 只有T(SSE)才支持数据压缩。
  • 缓存卷将默认为文件压缩(即默认模式)。这是因为大多数缓存卷都用于提高读取和缓存热数据的性能；因此、冷数据压缩无法提供任何额外优势。

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