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在现场干预期间延迟突然增加

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metrocluster
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metrocluster<a>2009061675</a><a>进行翻译</a>
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适用场景

  • MetroCluster IP

问题描述

  • 在进行现场干预期间,观察到延迟突然增加
  • 以下 CP 工具由 EMS 中报告的摆动链路消息引起:

Wed Feb 16 18:53:53 +0000 [netapp01-02: intr: netif.linkDown:info]: Ethernet e0b: Link down, check cable.
Wed Feb 16 18:53:55 +0000 [netapp01-02: intr: netif.linkUp:info]: Ethernet e0b: Link up.
Wed Feb 16 18:55:28 +0000 [netapp01-02: wafl_exempt14: wafl.cp.toolong:error]: Aggregate aggr0_netapp01_02 experienced a long CP.
Wed Feb 16 18:55:28 +0000 [netapp01-02: wafl_exempt14: wafl.cp.toolong:error]: Aggregate dnetapp05_02_NVME_SSD_1 experienced a long CP.
Wed Feb 16 18:58:58 +0000 [netapp01-02: intr: netif.linkDown:info]: Ethernet e0b: Link down, check cable.
Wed Feb 16 18:59:00 +0000 [netapp01-02: intr: netif.linkUp:info]: Ethernet e0b: Link up.
Wed Feb 16 19:00:13 +0000 [netapp01-02: wafl_exempt13: wafl.cp.toolong:error]: Aggregate aggr0_netapp01_02 experienced a long CP.
Wed Feb 16 19:00:13 +0000 [netapp01-02: wafl_exempt10: wafl.cp.toolong:error]: Aggregate netapp01_02_NVME_SSD_1 experienced a long CP.
Wed Feb 16 19:30:14 +0000 [netapp01-02: intr: netif.linkDown:info]: Ethernet e0b: Link down, check cable.
Wed Feb 16 19:30:14 +0000 [netapp01-02: intr: netif.linkUp:info]: Ethernet e0b: Link up.

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