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オンサイトでの介入中にレイテンシが急激に増加します

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Category:
metrocluster
Specialty:
metrocluster<a>翻訳対象:2009061675</a><a />
Last Updated:

環境

  • MetroCluster IP

問題

  • オンサイトでの対応中、遅延が急激に増加していることが確認されました
  • 次の CP ツールは、 EMS で報告されるフラッピングリンクメッセージが原因で発生します。

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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