Raidon SL5650-4S-L4D, Руководство пользователя, Страница: 35 / 71

• UDV control explained:
ATTACH LUN Attach to a LUN
CREATE Create a user data volume
DELETE Delete a user data volume
4.6.4 Cache Volume (CV)
Go to “Cache volume” to view the status of Cache Volume.
Shared Cache Volume is the default Cache Volume and it will be automatically established after the
power is on and cannot be deleted. The capacity of shared Cache Volume is dependent on the capacity
of RAM. The amount equals the volume for total memory subtracts the memory taken by the system
and its use is to increase the speed for data flow and improve system performance.
• CV field explained:
No.
Number of the cache volume. The blue button next to the CV number indicates “More
Information” function. It shows the details of the cache volume.
Size(MB)
Total capacity of the cache volume. The blue button next to the CV size indicates “Resize”
function. The cache volume size can be adjusted through the above function.
UDV Name Name of UDV
• CV control explained:
CREATE Create a cache volume
DELETE Delete a cache volume
4.6.5 Amount of logic units
Go to “Logical unit” to view number of Logic Units for each UDV. Click and select “
” to increase the number of LUN. “Host” must enter a name for the initiator for control or input wildcard
“*”, which represents that every host can control this disk area. Select LUN and permission, and then
click and select “ ”.
“Session” represents the number of users using this UDV.
Introduction to User Interface
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