ADSM-L

[ADSM-L] TSM and Image Backups

2009-05-06 09:54:19
Subject: [ADSM-L] TSM and Image Backups
From: Tim Brown <tbrown AT CENHUD DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Wed, 6 May 2009 09:53:42 -0400
 I have been testing image backups with TSM, a feature that we never
 took advantage of. I can see how it can be benefical especially for
 recovery. It takes to long to recover whenever I have had to. We also
 should look at collocation.

 Some questions about image backups

  1. Should it be image for all nodes or just a subset of "Critical" nodes.

  2. How often does one image backup a node (weekly, monthly ...)

  3. Does one image all drives (OS only, Apps Only, Both)

  3. How much additional space is required on node drives to support imaging.
     Is there a ballpark figure based on drive utilization

  4. Any other issues/factors would be appreciated.

Tim Brown
Systems Specialist - Project Leader
Central Hudson Gas & Electric
284 South Ave
Poughkeepsie, NY 12601
Email: tbrown AT cenhud DOT com <mailto:tbrown AT cenhud DOT com>
Phone: 845-486-5643
Fax: 845-486-5921
Cell: 845-235-4255


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