Hardware
332
Reconstruction
The reconstruction feature is used to change configuration and/or RAID level of existing virtual
disk. The Reconstruction contains the following three features, however, Internal RAID Controller
supports "Migration with addition" only.
Removed physical drive
Unsupported.
Migration only
Unsupported.
Migration with addition
Use this feature to add HDDs to existing virtual disk. The execution patterns are as shown
below (: Number of HDDs to be added).
Before execution
After execution
RAID level
Number of
HDDs
RAID level
Number of
HDDs
Description
RAID0 X
RAID0 X
+
α
Capacity increased: equivalent to
α
HDDs
RAID0 1
RAID1 2
Capacity remains unchanged.
RAID0 X
RAID5 X
+
α
Capacity increased: equivalent to
α
-1
HDDs
RAID1 2
RAID0 2
+
α
Capacity increased: equivalent to
α
+1
HDDs
RAID1 2
RAID5 2
+
α
Capacity increased: equivalent to
α
HDDs
RAID5 X
RAID0 X
+
α
Capacity increased: equivalent to
α
+1
HDDs
RAID5 X
RAID5 X
+
α
Capacity increased: equivalent to
α
HDDs
IMPORTANT:
Use WebBIOS for Reconstruction. Universal RAID
Utility does not support Reconstruction.
Summary of Contents for Express 5800
Page 73: ...73 Memo ...
Page 279: ...Hardware 279 3 BIOS Menu screen is displayed ...
Page 339: ...Hardware 339 3 BIOS will start Select Save Exit then press Enter ...
Page 444: ...444 Part Number Part number FRU File ID FRU file ID Asset Tag Asset management tag ...
Page 573: ...573 Memo ...
Page 583: ...Software 583 Memo ...
Page 690: ...Operation and Maintenance 690 Memo ...
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