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準備安裝NX-OS軟體和參考組態檔（RCF）
建議變更
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在安裝NX-OS軟體和參考組態檔（RCF）之前、請遵循此程序。
本程序中的範例使用兩個節點。這些節點使用兩個10GbE叢集互連連接埠「e0a」和「e0b」。
請參閱 "Hardware Universe" 驗證平台上的叢集連接埠是否正確。
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命令輸出可能會因ONTAP 不同版本的不相同而有所差異。 |
本程序中的範例使用下列交換器和節點命名法：
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兩個Cisco交換器的名稱分別為「CS1」和「CS2」。
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節點名稱為「cluster1-01」和「cluster1-02」。
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叢集LIF的名稱為「cluster1-01_clus1」、叢集式為「cluster1-01_clus2」、叢集式為「cluster1-02_clus1」、叢集式為「cluster1-02_clus2」。
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「cluster1：*：>」提示會指出叢集的名稱。
此程序需要同時使用ONTAP 支援指令和Cisco Nexus 3000系列交換器的命令；ONTAP 除非另有說明、否則會使用支援指令。
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如果AutoSupport 此叢集啟用了「支援功能」、請叫用AutoSupport 下列訊息來抑制自動建立案例：「System Node AutoSupport Rsepooke -Node *-type all -most MAn=x h」
其中_x_是維護時段的持續時間（以小時為單位）。
此資訊可通知技術支援人員執行此維護工作、以便在維護期間抑制自動建立案例。AutoSupport
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將權限等級變更為進階、並在系統提示您繼續時輸入* y*：
"進階權限"
出現進階提示（「*>」）。
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顯示每個叢集互連交換器的每個節點已設定多少個叢集互連介面：
「network device-dDiscovery show -protocol cup」
顯示範例
cluster1::*> network device-discovery show -protocol cdp Node/ Local Discovered Protocol Port Device (LLDP: ChassisID) Interface Platform ----------- ------ ------------------------- ----------------- -------- cluster1-02/cdp e0a cs1 Eth1/2 N3K-C3232C e0b cs2 Eth1/2 N3K-C3232C cluster1-01/cdp e0a cs1 Eth1/1 N3K-C3232C e0b cs2 Eth1/1 N3K-C3232C 4 entries were displayed. -
檢查每個叢集介面的管理或作業狀態。
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顯示網路連接埠屬性：
「網路連接埠顯示–IPSpace叢集」
顯示範例
cluster1::*> network port show -ipspace Cluster Node: cluster1-02 Speed(Mbps) Health Port IPspace Broadcast Domain Link MTU Admin/Oper Status --------- ------------ ---------------- ---- ---- ----------- ------ e0a Cluster Cluster up 9000 auto/10000 healthy e0b Cluster Cluster up 9000 auto/10000 healthy Node: cluster1-01 Speed(Mbps) Health Port IPspace Broadcast Domain Link MTU Admin/Oper Status --------- ------------ ---------------- ---- ---- ----------- ------ e0a Cluster Cluster up 9000 auto/10000 healthy e0b Cluster Cluster up 9000 auto/10000 healthy 4 entries were displayed.-
顯示有關生命的資訊：「網路介面show -vserver叢集」
顯示範例
cluster1::*> network interface show -vserver Cluster Logical Status Network Current Current Is Vserver Interface Admin/Oper Address/Mask Node Port Home ----------- ------------------ ---------- ------------------ ------------- ------- ---- Cluster cluster1-01_clus1 up/up 169.254.209.69/16 cluster1-01 e0a true cluster1-01_clus2 up/up 169.254.49.125/16 cluster1-01 e0b true cluster1-02_clus1 up/up 169.254.47.194/16 cluster1-02 e0a true cluster1-02_clus2 up/up 169.254.19.183/16 cluster1-02 e0b true 4 entries were displayed.
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Ping遠端叢集lifs：「cluster ping-cluster -node-node-name_」
顯示範例
cluster1::*> cluster ping-cluster -node cluster1-02 Host is cluster1-02 Getting addresses from network interface table... Cluster cluster1-01_clus1 169.254.209.69 cluster1-01 e0a Cluster cluster1-01_clus2 169.254.49.125 cluster1-01 e0b Cluster cluster1-02_clus1 169.254.47.194 cluster1-02 e0a Cluster cluster1-02_clus2 169.254.19.183 cluster1-02 e0b Local = 169.254.47.194 169.254.19.183 Remote = 169.254.209.69 169.254.49.125 Cluster Vserver Id = 4294967293 Ping status: .... Basic connectivity succeeds on 4 path(s) Basic connectivity fails on 0 path(s) ................ Detected 9000 byte MTU on 4 path(s): Local 169.254.19.183 to Remote 169.254.209.69 Local 169.254.19.183 to Remote 169.254.49.125 Local 169.254.47.194 to Remote 169.254.209.69 Local 169.254.47.194 to Remote 169.254.49.125 Larger than PMTU communication succeeds on 4 path(s) RPC status: 2 paths up, 0 paths down (tcp check) 2 paths up, 0 paths down (udp check) -
驗證是否已在所有叢集lifs上啟用「自動還原」命令：「network interface show -vserver cluster -Fields autover-f還原」
顯示範例
cluster1::*> network interface show -vserver Cluster -fields auto-revert Logical Vserver Interface Auto-revert --------- ––––––-------------- ------------ Cluster cluster1-01_clus1 true cluster1-01_clus2 true cluster1-02_clus1 true cluster1-02_clus2 true 4 entries were displayed. -
針對《支援乙太網路》9.8及更新版本、請使用「系統交換器乙太網路記錄設定密碼」命令啟用乙太網路交換器健全狀況監視器記錄收集功能、以收集交換器相關的記錄檔ONTAP
「系統交換器乙太網路記錄啟用收集」
顯示範例
cluster1::*> system switch ethernet log setup-password Enter the switch name: <return> The switch name entered is not recognized. Choose from the following list: cs1 cs2 cluster1::*> system switch ethernet log setup-password Enter the switch name: cs1 RSA key fingerprint is e5:8b:c6:dc:e2:18:18:09:36:63:d9:63:dd:03:d9:cc Do you want to continue*? {y|n}::[n] y Enter the password: <enter switch password> Enter the password again: <enter switch password> cluster1::*> system switch ethernet log setup-password Enter the switch name: cs2 RSA key fingerprint is 57:49:86:a1:b9:80:6a:61:9a:86:8e:3c:e3:b7:1f:b1 Do you want to continue? {y|n}:: [n] y Enter the password: <enter switch password> Enter the password again: <enter switch password> cluster1::*> system switch ethernet log enable-collection Do you want to enable cluster log collection for all nodes in the cluster? {y|n}: [n] y Enabling cluster switch log collection. cluster1::*>
如果這些命令中有任何一個出現錯誤、請聯絡NetApp支援部門。
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針對發行9.5P16、9.6P12和9.7P10及更新版本的修補程式、請使用「System叢集-交換器記錄設定密碼」命令、啟用乙太網路交換器健全狀況監視器記錄收集功能、以收集交換器相關的記錄檔ONTAP
「系統叢集交換器記錄啟用收集」
顯示範例
cluster1::*> system cluster-switch log setup-password Enter the switch name: <return> The switch name entered is not recognized. Choose from the following list: cs1 cs2 cluster1::*> system cluster-switch log setup-password Enter the switch name: cs1 RSA key fingerprint is e5:8b:c6:dc:e2:18:18:09:36:63:d9:63:dd:03:d9:cc Do you want to continue? {y|n}::[n] y Enter the password: <enter switch password> Enter the password again: <enter switch password> cluster1::*> system cluster-switch log setup-password Enter the switch name: cs2 RSA key fingerprint is 57:49:86:a1:b9:80:6a:61:9a:86:8e:3c:e3:b7:1f:b1 Do you want to continue? {y|n}:: [n] y Enter the password: <enter switch password> Enter the password again: <enter switch password> cluster1::*> system cluster-switch log enable-collection Do you want to enable cluster log collection for all nodes in the cluster? {y|n}: [n] y Enabling cluster switch log collection. cluster1::*>
如果這些命令中有任何一個出現錯誤、請聯絡NetApp支援部門。