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为什么ODX不起作用？

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Category:
ontap-9
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nas<a>2009-199083.</a>
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适用场景

  • ONTAP 9
  • SMB
  • 卸载数据传输(Offloaded Data Transfer、ODX)

问题解答

  • ODX无法正常工作、因为客户端未使用ODX。
  • 相反、客户端正在发送COPYCHUNK请求。
  • ONTAP 不支持COPYCHUNK
  • 我们可以在数据包跟踪中看到以下内容：
75 2022-06-08 11:54:32.020830 10.120.50.31 10.120.51.20 SMB2 190 Ioctl RequestFSCTL_SRV_REQUEST_RESUME_KEYFile: test.txt
76 2022-06-08 11:54:32.020915 10.120.51.20 10.120.50.31 SMB2 143 Ioctl Response,Error: STATUS_NOT_SUPPORTED <<ONTAP responds
 

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