NMDA Oracle RMAN 備份無法載入媒體管理程式庫

Summary: 新安裝的用於資料庫應用程式的 NetWorker 模組 （NMDA） Oracle RMAN 備份立即失敗，並顯示「無法載入媒體管理程式庫。

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Symptoms

適用於資料庫應用程式的 NetWorker 模組 （NMDA） Oracle RMAN 備份失敗
產生的錯誤是  
using target database control file instead of recovery catalog
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ==============
RMAN-00571: ===========================================================
RMAN-03009: failure of allocate command on CH1 channel at <date and time>
ORA-19554: error allocating device, device type: SBT_TAPE, device name:
ORA-27211: Failed to load Media Management Library

Cause

NMDA library /usr/lib/libnsrora.so 的檔案大小為零。

Resolution

  • 在 Oracle 用戶端上重新安裝 NMDA 套件。
  • 重試 RMAN 備份

Additional Information

NetWorker：如何解決 ORA-27211：無法載入媒體管理程式庫

Affected Products

NetWorker
Article Properties
Article Number: 000227412
Article Type: Solution
Last Modified: 14 Aug 2024
Version:  1
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