User's Manual

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Virtual Disk Tasks
Table 1-14.VirtualDiskTasksSupportedbytheCERCSATA1.5/2sandCERCSATA1.5/6chControllers
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Virtual Disk Specifications
Table 1-15.VirtualDiskSpecificationsfortheCERCSATA1.5/2sandCERCSATA1.5/6chControllers
Initialize
Yes
Yes
Rebuild
Yes
No
Cancel Rebuild
No
No
Remove Dead Disk Segments
No
Yes
Format Disk
No
No
Clear
No
No
Cancel Clear
No
No
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Virtual Disk Task Name

CERC SATA 2S
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CERC SATA 6ch
Assign and Unassign Dedicated Hot Spare
No
Yes
Create Virtual Disk
Yes
Yes
Create Virtual Disk Advanced Wizard
Yes
Yes
Create Virtual Disk Express Wizard
Yes
Yes
Rename
Yes
Yes
Blink/Unblink
No
No
Reconfigure
No
Yes
Change Policy
No
Yes
Split Mirror
No
Yes
Unmirror
No
Yes
Delete Last Virtual Disk
Yes
Yes
Delete (any) Virtual Disk
No
Yes
Check Consistency
Yes
Yes
Cancel Check Consistency
Yes
Yes
Pause Check Consistency
No
Yes
Resume Check Consistency
No
Yes
Cancel Background Initialization (BGI)
No
No
Format Virtual Disk
No
Yes
Cancel Format Virtual Disk
No
No
Restore Dead Disk Segments
No
Yes
Initialize Virtual Disk
No
No
Fast Initialize Virtual Disk
No
No
Slow Initialize Virtual Disk
No
No
Cancel Initialize Virtual Disk
No
No
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Virtual Disk Specification

CERC SATA 2S

CERC SATA 6ch
Maximum Number of Virtual Disks per Controller
1
10
Minimum Virtual Disk Size
100MB
100MB
Maximum Virtual Disk Size
2TB
2TB
Maximum Number of Spans per Virtual Disk
1
16
Maximum Number of Physical Disks per Span
2
2
Minimum Stripe Size
16k
8k
Maximum Stripe Size
64k
64k
Maximum Number of Virtual Disks per Disk Group
1
9
Maximum Number of Physical Disks that Can Be Concatenated
1
1
Maximum Number of Physical Disks in a RAID 0
2
48
Maximum Physical Disks in a RAID 1
2
2
Maximum Number of Physical Disks in a RAID 5
NA
16