Avamar: Data Domain Capacity Resolution Path

摘要: Data Domain Capacity Resolution Path.

本文章適用於 本文章不適用於 本文無關於任何特定產品。 本文未識別所有產品版本。
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症狀

  • Avamar maintenance is failing with MSG_ERR_DDR due to Data Domain full.
  • Avamar is receiving Integrity alerts.
  • High utilization is seen on Data Domain that is integrated with Avamar.

原因

This Resolution Path explains how to do Capacity Management when Data Domain has Avamar as the source of data ingest. In other words, when Avamar backups are residing on Data Domain.

解析度

The flow chart depicts the capacity management workflow to help understand when Data Domain is integrated with Avamar.

Note: Sign in to download the PDF attached for referenced KBs.
 

  • Initial Check



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  • Space Reclamation
     

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NOTE:  Also, know about Automatic Cleaning, the new feature on Data Domain. 
See Dell KB article 199927: PowerProtect DP Series: Protection Storage: Data Domain: Automatic Cleaning.  
Click on below video to know "How to setup Automatic Cleaning on Data Domain"




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  • Capacity Analysis

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  • Capacity Upgrade

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受影響的產品

Avamar, Data Domain

附件

Flow_chart_PDF_pkb_en_US_1.pdf

文章屬性
文章編號: 000192662
文章類型: Solution
上次修改時間: 21 1月 2026
版本:  11
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