LAB: Exchange 2010 DAG – Windows Server Backup & Restore –Step1

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在備份作業期間，會執行 Exchange 資料檔的一致性檢查，以確保檔案處於良好狀態且可用於復原。如果一致性檢查成功，Exchange 資料就可用於從該備份復原。

如果一致性檢查失敗，Exchange 資料便無法用於復原。

Windows Server Backup 會在為備份取得的快照上執行一致性檢查。因此，將檔案從快照複製到備份媒體之前，便已知道備份的一致性，且會通知使用者一致性檢查結果。

1. WSB job 設定

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2. Custom backup job

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3. 為截斷記錄檔，務必勾選 VSS 完整備份

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4. 欲備份的內容

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5. Mailbox DB path 中所有的資料庫內容都進行備份

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6. 所有DB 大小約 1.8GB

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7. 備份結果大小差不多

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