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7MTT 在创建基线时中止传输,并显示错误 „传输失败 "

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Category:
7-mode-transition-tool
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network
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适用于

  • 7-模式过渡工具 (7MTT)。
  • 基于副本的过渡( CBT )
  • ONTAP 9
  • 集群模式 Data ONTAP 8
  • 7- 模式中的 Data ONTAP 8
  • 网络

问题

  • 7MTT 在创建基线时中止传输,并显示错误 „传输失败 "
  • 集群模式 Data ONTAP / ONTAP 9 EMS 日志:

10/27/2020 16:35:44 cluster1-n1  NOTICE recover.abort.ROOLR: The abort event, snapmirror: Cannot Init NTM, aborting

10/27/2020 16:35:44 cluster1-n1 ERROR replication.dst.err: SnapMirror: destination transfer from 7mode_hostname:volume to cluster_volume : replication transfer failed to complete.
 
10/27/2020 16:35:45 cluster1-n1 ERROR smc.snapmir.init.fail: Initialize from source volume '7mode_hostname:volume' to destination volume 'cluster_SVM_hostname:volume' failed with error 'Transfer failed.'. Relationship UUID '1a2b2456-1bcd-12c3-efgh-123456789101'.
 
  • 配置了 MTU 9000 的接口,但如果数据包大小大于 1500 且启用了不分段( Do-not-Fragment , DF )位,则网络 ping 操作将失败:
::> network ping -lif-owner node_name -lif intercluster_lif -destination 7Mode_Data_copy_IP -packet-size 9000 -disallow-fragmentation true -show-detail true -record-route true -count 10
Message too long

 

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