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Technology Background
Pegasus32 Product Manual
RAID 50 - Striping of Distributed Parity
Advantages
Disadvantages
•
High Read data transaction rate
•
Medium Write data transaction rate
•
Good aggregate transfer rate
•
High reliability
•
Supports large volume sizes
•
Higher disk overhead than RAID 5
(two drives as hot spares)
Recommended Applications for RAID 50 include applications that require high fault tolerance and
good I/O performance.
•
File and Application servers
•
Transaction processing
• Office application with many users accessing small files
Summary of Contents for Pegasus32 R4
Page 1: ...Pegasus32 R4 R6 R8 Product Manual Version 1 1 2020 Promise Technology Inc All Rights Reserved ...
Page 9: ...ix About this guide Pegasus32 Product Manual WARNING WARNING ...
Page 101: ...85 Managing the Pegasus32 Pegasus32 Product Manual Controller Settings ...
Page 201: ...185 Troubleshooting Pegasus32 Product Manual View NVRAM Events ...