Additional drives means speed increases as data is spread across the space, therefore, it is important to make sure the total size matches the target storage space.

额外的驱动器意味着速度的增加，因为数据遍布于整个空间。因此，确保总空间大小与目标存储空间匹配非常重要。

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The DIF field is added to the end of the data block, and the data is sent through the fabric to the storage target.

把DIF字段添加到数据块的末尾，然后把数据通过光纤发送到存储目标。

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The storage target validates the CRC and Ref tag and, if correct, stores both the data block and DIF on the physical media.

存储目标检查CRC和Ref标签，如果正确，就在物理介质上存储数据块和DIF。

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