Our countdown, brought to you by SearchStorage.com high availability expert Evan Marcus, includes some common sense tips for the everyday storage admin to follow.
#5: Choose reliable hardware
1. Research and compare MTBFs (mean time between failures)
- Make sure configurations are identical
2. Select easy-to-replace components
- Service time for deeply embedded component increases
- Hot pluggable disks
3. Spare parts
- What does vendor keep on hand?
- How long until it is delivered to your site?
- What spares can you afford to keep on site?
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Check out the Evan Marcus availability tips section of SearchStorage.com.
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This material is copyright 1997-2003 by Evan Marcus and Hal L. Stern. It may not be used in whole or part for commercial purposes without the express permission of both authors.