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3 Cards in this Set
- Front
- Back
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RAID |
Redundant Array of Independent Disks - inexpensive disks./ RAID can be redundant or not. /
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RAID Levels |
RAID 0 - Striping of data across disks./ RAID 1 - Mirroring of data across disks./ RAID 5 - Striping with Parity to the config./ RAID 1+0(aka RAID 10) - Nested RAID - a stripe of mirrors./ |
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SOFTWARE & HARDWARE RAID |
Software-based RAID - feature of OS./ - no special hardware req./ - usually lower perf. than hardware./ Hardware-based RAID-feature of hdd controller. -configure outside the OS./ - high performance, for speeds./
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