Figure 41 Storage management process example
Physical storage elements
The lowest level of storage management occurs at the physical drive level. Choosing the best
physical disk configuration requires understanding the following:
• Current corporate and departmental structure
• Current file server structure and environment
• Best configuration and use of storage
Determine the desired priority of fault tolerance, performance, and storage capacity.◦
◦ Use the determined priority of system characteristics to determine the optimal striping
policy and RAID level.
• Include the appropriate number of physical drives in the arrays to create logical storage
elements of desired sizes.
116 Storage management overview
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