5. RAID System Configuration
Express5800/R120f-2E, T120f Maintenance Guide
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Chapter 2 Useful Features
Virtual Drive
Operation of Virtual Drive
Virtual Drives
Select Virtual Drive (if two or more Virtual Drives exist)
Initialize
Initialize Virtual Drive
Check Consistency
Check consistency of Virtual Drive
View/Update Parameters
Display Virtual Drive information
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RAID
Display RAID level
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SIZE
Display Virtual Drive size
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Stripe SIZE
Display Stripe size
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#Stripes
Display number of physical devices included in Virtual Drive
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State
Display Virtual Drive status
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Spans
Display setting of Virtual Drive
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Disk WC
Display Write Cache Policy of Virtual Drive
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Read Ahead
Display Read Ahead Policy of Virtual Drive
Physical Drive
Operation of physical drive
Physical Drive Selection Menu
Select a physical drive
Make HotSpare
Specify hot-spare disk used for Auto Rebuild
Force Online
Forcibly make physical devices online
Change Drv State
Forcibly make a physical device offline if it is included in Virtual Drive.
Cancel hot-spare if the physical device is specified as a hot-spare disk.
Device Properties
Display information of physical devices
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Device Type
Device type
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Media Type
Media type (HDD or SSD)
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Capacity
Capacity
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Product ID
Product ID
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Revision No.
Revision No.
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Link Speed
Transfer rate
Rebuild
Execute Rebuild
Check Consistency
Check Consistency of Virtual Drive