DATOptic ARC-1680 Series - Manual (Page 130)

WEB BROWSER-BASED CONFIGURATION
130
6.6.4 Modify Volume Set
To modify a volume set from a RAID set:
(1). Click on the “Modify Volume Set” link.
(2). Click the volume set check box from the list that you wish to
modify. Click the “Submit” button. The following screen appears.
Use this option to modify the volume set configuration. To modify
volume set attributes, move the cursor bar to the volume set
attribute menu and click it. The “Enter The Volume Attribute”
screen appears. Move the cursor to an attribute item and then
click the attribute to modify the value. After you complete the
modification, click the “Confirm The Operation” check box and
click the “Submit” button to complete the action. The user can
only modify the last volume set capacity.
6.6.4.1 Volume Growth
Use “Expand RAID Set" function to add disk to a RAID set. The
additional capacity can be used to enlarge the last volume set
size or to create another volume set. The “Modify Volume Set”
function can support the “Volume Modification” function. To
expand the last volume set capacity , move the cursor bar to
the “ Capacity” item and entry the capacity size. When finished
the above action, press the “Confirm The Operation” check box
and click the “Submit” button to complete the action. The last
volume set starts to expand its capacity.
To expand an existing volume noticed:
• Only the last volume can expand capacity.
• When expand volume capacity, you can’t modify stripe size or
modify RAID revel simultaneously.