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Hardware
373
Prameters for VD Definition
Listed below are parameters for Configuration Wizard.
Item
Parameter
Remarks
RAID Level
RAID0
/
RAID1
/
RAID5
/
RAID6
/ RAID 00 /
RAID 10
/
RAID 50
/
RAID60
RAID 00, and RAID 60 are not
supported.
Strip Size
8KB / 16KB / 32KB /
64KB
/
128KB / 256 KB / 512 KB /
1024 KB
Recommended value: 64KB
Access Policy
RW
/ Read Only / Blocked
Recommended value: RW
Read Policy
Normal
/ Ahead / Adaptive
Recommended value: Normal
Write Policy
WBack
/
WThru
WBack: WriteBack
WThru: WriteThru
WrtThru for BAD BBU
Checked
/ Unchecked
Select a mode when WriteBack is
specified for Write Policy.
Checked: Normal WriteBack
Unchecked: Constant WriteBack
Recommended value: Checked
IO Policy
Direct
/ Cached
Recommended value: Direct
Disk Cache Policy
NoChange / Enable /
Disable
Recommended value: Disable
Disable BGI
No
/ Yes
Specify whether to perform
Background Initialize after
creation of VD.
Recommended value: No
Select Size
Desired VD size (MB)
Specify the VD size appropriate
to RAID level to be configured.
IMPORTANT:
BGI (Back Ground Initialize) is available only for RAID5 VD
configured with five or more HDDs.
Содержание Express5800/A1080a
Страница 87: ...87 Memo ...
Страница 292: ...Hardware 292 3 BIOS Menu screen is displayed ...
Страница 302: ...Hardware 302 Note 1 Enable is set only for slot 1 and slot 14 at factory shipment ...
Страница 348: ...Hardware 348 Display Screen for WebBIOS Physical Drives Property Screen for Universal RAIDUtility Physical Devices ...
Страница 351: ...Hardware 351 3 BIOS will start Select Save Exit then press Enter ...
Страница 377: ...Hardware 377 6 Select Home at the lower left of the screen and press Enter to go back to WebBIOS Home Menu ...
Страница 442: ...Hardware 442 5 6 ...
Страница 453: ...Hardware 453 IMPORTANT This customer data differs from the customer data of the system web console ...
Страница 473: ...Hardware 473 Screen for changing keyboard layout in Java Console ...
Страница 519: ...Hardware 519 Then input User Name for Authentication and select Keyboard interactive Then input Password ...
Страница 554: ...Hardware 554 Memo ...
Страница 565: ...Software 565 Memo ...
Страница 668: ...Operation and Maintenance 668 Memo ...
Страница 696: ...XXVIII Memo ...