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写入大型文件失败、因为ONTAP不支持使用SMBv1的大型IO

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ontap-9
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适用场景

  • ONTAP 9及更高版本
  • SMBv1

问题描述

  • 使用SMB从服务器复制大于61 KB的文件时出错、并获取以下错误:

cp file.mdf /dir/dir2/outbound/path/dirpath/cp: closing 
`/dir/dir2/outbound/path/dirpath/file.mdf': Input/output error

  • 写入较小文件时没有问题(>64 KB)
  • 使用SMBv2的客户端可以写入大文件、而不会出现任何问题
  • EMS日志中未报告任何错误

 

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