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由于 ONTAP 性能不佳, SAN 应用程序上已记录的断开连接

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ontap-9
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适用场景

  • ONTAP 9
  • iSCSI 网络
  • FCP 网络

问题描述

  • 可能会显示应用程序监控 The controller system device has disconnected all target ports to the cluster (system) nodes
  • 已记录断开连接,并显示以下 EMS 错误:

Sun Apr 25 14:09:42 -0500 [Node1: fct_tpd_work_thread_0: fcp.io.status:debug]: STIO Adapter:10b IO WQE failure, Handle 0x3, Type 8, S_ID: 0, VPI: 0, OX_ID: 220, Status 0x3 Ext_Status 0x4

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