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設定ONTAP 功能

貢獻者

每個節點開機後、系統會提示您執行基本節點和叢集組態。設定叢集後、您將返回ONTAP 到還原CLI以建立集合體並建立MetroCluster 該組態。

開始之前
  • 您必須使用纜線連接MetroCluster 的the不可用的功能組態。

  • 您不得設定服務處理器。

如果您需要以網路方式開機新的控制器、請參閱 "Netbooting新的控制器模組"

這項工作必須在MetroCluster 整個叢集上執行、且必須採用支援功能的組態。

步驟
  1. 如果您尚未啟動本機站台上的每個節點、請將其全部開機。

    如果系統處於維護模式、您需要發出halt命令以結束維護模式、然後發出「boot_ontap」命令來啟動系統並進入叢集設定。

  2. 在每個叢集中的第一個節點上、繼續執行各項提示以設定叢集。

    1. 請依照系統提供的指示啟用AutoSupport 「支援功能」工具。

      輸出應類似於下列內容:

      Welcome to the cluster setup wizard.
      
          You can enter the following commands at any time:
          "help" or "?" - if you want to have a question clarified,
          "back" - if you want to change previously answered questions, and
          "exit" or "quit" - if you want to quit the cluster setup wizard.
          Any changes you made before quitting will be saved.
      
          You can return to cluster setup at any time by typing "cluster setup".
          To accept a default or omit a question, do not enter a value.
      
          This system will send event messages and periodic reports to NetApp Technical
          Support. To disable this feature, enter
          autosupport modify -support disable
          within 24 hours.
      
          Enabling AutoSupport can significantly speed problem determination and
          resolution should a problem occur on your system.
          For further information on AutoSupport, see:
          http://support.netapp.com/autosupport/
      
          Type yes to confirm and continue {yes}: yes
      .
      .
      .
    2. 回應提示來設定節點管理介面。

      這些提示類似於下列內容:

      Enter the node management interface port [e0M]:
      Enter the node management interface IP address: 172.17.8.229
      Enter the node management interface netmask: 255.255.254.0
      Enter the node management interface default gateway: 172.17.8.1
      A node management interface on port e0M with IP address 172.17.8.229 has been created.
    3. 回應提示來建立叢集。

      這些提示類似於下列內容:

      Do you want to create a new cluster or join an existing cluster? {create, join}:
      create
      
      
      Do you intend for this node to be used as a single node cluster? {yes, no} [no]:
      no
      
      Existing cluster interface configuration found:
      
      Port MTU IP Netmask
      e0a 1500 169.254.18.124 255.255.0.0
      e1a 1500 169.254.184.44 255.255.0.0
      
      Do you want to use this configuration? {yes, no} [yes]: no
      
      System Defaults:
      Private cluster network ports [e0a,e1a].
      Cluster port MTU values will be set to 9000.
      Cluster interface IP addresses will be automatically generated.
      
      Do you want to use these defaults? {yes, no} [yes]: no
      
      Enter the cluster administrator's (username "admin") password:
      
      Retype the password:
      
      
      Step 1 of 5: Create a Cluster
      You can type "back", "exit", or "help" at any question.
      
      List the private cluster network ports [e0a,e1a]:
      Enter the cluster ports' MTU size [9000]:
      Enter the cluster network netmask [255.255.0.0]: 255.255.254.0
      Enter the cluster interface IP address for port e0a: 172.17.10.228
      Enter the cluster interface IP address for port e1a: 172.17.10.229
      Enter the cluster name: cluster_A
      
      Creating cluster cluster_A
      
      Starting cluster support services ...
      
      Cluster cluster_A has been created.
    4. 新增授權、設定叢集管理SVM、並回應提示輸入DNS資訊。

      這些提示類似於下列內容:

      Step 2 of 5: Add Feature License Keys
      You can type "back", "exit", or "help" at any question.
      
      Enter an additional license key []:
      
      
      Step 3 of 5: Set Up a Vserver for Cluster Administration
      You can type "back", "exit", or "help" at any question.
      
      
      Enter the cluster management interface port [e3a]:
      Enter the cluster management interface IP address: 172.17.12.153
      Enter the cluster management interface netmask: 255.255.252.0
      Enter the cluster management interface default gateway: 172.17.12.1
      
      A cluster management interface on port e3a with IP address 172.17.12.153 has been created. You can use this address to connect to and manage the cluster.
      
      Enter the DNS domain names: lab.netapp.com
      Enter the name server IP addresses: 172.19.2.30
      DNS lookup for the admin Vserver will use the lab.netapp.com domain.
      
      Step 4 of 5: Configure Storage Failover (SFO)
      You can type "back", "exit", or "help" at any question.
      
      
      SFO will be enabled when the partner joins the cluster.
      
      
      Step 5 of 5: Set Up the Node
      You can type "back", "exit", or "help" at any question.
      
      Where is the controller located []: svl
    5. 回應提示、啟用儲存容錯移轉並設定節點。

      這些提示類似於下列內容:

      Step 4 of 5: Configure Storage Failover (SFO)
      You can type "back", "exit", or "help" at any question.
      
      
      SFO will be enabled when the partner joins the cluster.
      
      
      Step 5 of 5: Set Up the Node
      You can type "back", "exit", or "help" at any question.
      
      Where is the controller located []: site_A
    6. 完成節點的組態、但不要建立資料集合體。

      您可以使用ONTAP 「靜態系統管理程式」、將網頁瀏覽器指向叢集管理IP位址 (https://172.17.12.153)

  3. 依照提示啟動下一個控制器並將其加入叢集。

  4. 確認節點已設定為高可用度模式:

    「儲存容錯移轉顯示欄位模式」

    如果不是、您必須在每個節點上設定HA模式、然後重新啟動節點:

    "torage容錯移轉修改-mode ha -nodNode localhost"

    附註 HA和儲存容錯移轉的預期組態狀態如下:
    • 已設定HA模式、但未啟用儲存容錯移轉。

    • HA接管功能已停用。

    • HA介面離線。

    • HA模式、儲存容錯移轉和介面會在稍後的程序中進行設定。

  5. 確認您有四個連接埠設定為叢集互連:

    「網路連接埠展示」

    目前尚未設定好這個介面、且不會出現在命令輸出中。MetroCluster

    以下範例顯示node_a_1上的兩個叢集連接埠:

    cluster_A::*> network port show -role cluster
    
    
    
    Node: node_A_1
    
                                                                           Ignore
    
                                                      Speed(Mbps) Health   Health
    
    Port      IPspace      Broadcast Domain Link MTU  Admin/Oper  Status   Status
    
    --------- ------------ ---------------- ---- ---- ----------- -------- ------
    
    e4a       Cluster      Cluster          up   9000  auto/40000 healthy  false
    
    e4e       Cluster      Cluster          up   9000  auto/40000 healthy  false
    
    
    Node: node_A_2
    
                                                                           Ignore
    
                                                      Speed(Mbps) Health   Health
    
    Port      IPspace      Broadcast Domain Link MTU  Admin/Oper  Status   Status
    
    --------- ------------ ---------------- ---- ---- ----------- -------- ------
    
    e4a       Cluster      Cluster          up   9000  auto/40000 healthy  false
    
    e4e       Cluster      Cluster          up   9000  auto/40000 healthy  false
    
    
    4 entries were displayed.
  6. 在合作夥伴叢集上重複這些步驟。

返回ONTAP 到指令行介面、MetroCluster 執行後續的工作、完成整套的功能。