D-Link DSN-6110, Руководство пользователя

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The unit can be displayed in GB or MB.
#Snapshot Number of snapshot(s) that have been taken.
RG name The RG name of the virtual disk

VD operation description:
Create Create a virtual disk.
Extend Extend the virtual disk capacity.
Parity check Execute parity check for the virtual disk. It supports RAID 3 / 5 /
6 / 30 / 50 / 60.
Regenerate parity:

“Yes”

Regenerate RAID parity and write.

“No”

Execute parity check only and find mismatches. It
will stop checking when mismatches count to 1 / 10 / 20
/ … / 100.
Delete Delete the virtual disk.
Set property Change the VD name, right, priority, bg rate and read ahead.
Right:

“WT”

Write Through.

“WB”

Write Back. (Default)

“RO”

Read Only.
Priority:

“HI”

HIgh priority. (Default)

“MD”

MiDdle priority.

“LO”

LOw priority.
Bg rate:

“4 / 3 / 2 / 1 / 0”

Default value is 4. The higher
number the background priority of a VD is, the more
background I/O will be scheduled to execute.
Read ahead:

“Enabled”

Enable disk read ahead. (Default)

“Disabled”

Disable disk read ahead.
AV-media mode:

“Enabled”

Enable AV-media mode for optimizing video