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ONTAP ノードのリブート後、論理インターフェイス(LIF)は意図的に稼働状態に設定されていますが、動作上停止(稼働/停止)しています

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環境

  • ONTAP 9
  • FCoE
  • NX-OS がそれよりも大きい Cisco Nexus 5000 シリーズ( 5k )スイッチ 7.3 ( 3 )
  • LACP インターフェイスグループは FCoE ターゲットと共存できます

問題

  • ONTAP ノードの FCoE ターゲットポートのリブート後、管理上は稼働状態になり、動作状態は down になります。
cluster1::> network interface show -data-protocol fcp
Logical    Status     Network            Current       Current Is
Vserver     Interface  Admin/Oper Address/Mask       Node          Port    Home
----------- ---------- ---------- ------------------ ------------- ------- ----
fcp-svm
            fcp-lif-01-0e
                            up/down    20:01:00:a0:98:01:23:45
                                                    cluster1-01   0e      true
            fcp-lif-02-0e
                            up/down    20:02:00:a0:98:01:23:45
                                                    cluster1-02   0e      true
  • これらの論理インターフェイス( LIF )は、スイッチへの FDISC コマンドが失敗したことを示しています。
cluster1::> network interface show -data-protocol fcp -fields status-admin,status-oper,status-extended
vserver      lif           status-oper status-extended      status-admin
------------ ------------- ----------- -------------------- ------------
fcp-svm      fcp-lif-01-0e down          FDISC error - ID could not be acquired for this virtual port.
fcp-svm      fcp-lif-02-0e down          FDISC error - ID could not be acquired for this virtual port.
  • ONTAP には次のような情報が表示されます
    • 'event log showの出力では、起動後すぐに診断権限を使用します。

Thu Jan 01 10:01:10 CDT [netaapp-n01: fct_tpd_work_thread_0: scsitarget.ispfct.configChanged:notice]: FCP target 0e reported a port configuration change. FDISC RJT - FDISC failed because a LS_RJT was received for virtual port 1.

  • Cisco スイッチのを参照してください `show platform software fcoe_mgr event-history errors`

3700) Event:E_DEBUG, length:112, at 722146 usecs after Thu Jan 01 10:01:10 2020 [102] fcoe_mgr_handle_fka(4440): sending cvl to unknown vnport for 1002, 00:a0:98:bc:c7:XX mac:00:a0:98:bc:c7:XX

3701) Event:E_DEBUG, length:86, at 722010 usecs after Thu Jan 01 10:01:10 2020 [102] fcoe_mgr_handle_fka(4432): FKAs received from unknown VN port on interface vfc9

 

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