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本繁體中文版使用機器翻譯,譯文僅供參考,若與英文版本牴觸,應以英文版本為準。

將節點與叢集同步

貢獻者

如果存在叢集範圍的仲裁、但有一或多個節點與叢集不同步、則您必須同步處理節點、以還原節點上的複寫資料庫(RDB)、並將其加入仲裁。

步驟
  1. 從健全的節點、使用 system configuration recovery cluster sync 進階權限層級的命令、用於同步與叢集組態不同步的節點。

    此範例可將節點(node2)與叢集的其他部分同步:

    cluster1::*> system configuration recovery cluster sync -node node2
    
    Warning: This command will synchronize node "node2" with the cluster
             configuration, potentially overwriting critical cluster
             configuration files on the node. This feature should only be
             used to recover from a disaster. Do not perform any other
             recovery operations while this operation is in progress. This
             command will cause all the cluster applications on node
             "node2" to restart, interrupting administrative CLI and Web
             interface on that node.
    Do you want to continue? {y|n}: y
    All cluster applications on node "node2" will be restarted. Verify that the cluster applications go online.
結果

RDB會複寫至節點、節點便有資格參與叢集。