Thecus Technology i Series Benutzerhandbuch

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UDV operations description: 
Attach 
Attach to a LUN. 
Create 
Create a user data volume function. 
Delete 
Delete a user data volume function. 
 
 
3.6.5 
Cache volume 
 
Enter “Cache volume” function to view the status of cache volume.  
 
The global cache volume is a default cache volume, which is created after power 
on automatically, and cannot be deleted. The size of global cache is based on 
the RAM size. It is total memory size minus the system usage. 
 
 
Figure 3.6.5.1 
 
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CV column description: 
No. 
Number of the Cache volume.  The button next to the 
CV No. is “More Information” indicationIt shows the 
details of the cache volume. 
Size(MB) 
Total capacity of the cache volume The button next to 
the CV size is “Resize” function. The CV size can be 
adjusted. 
UDV Name 
Name of the UDV. 
 
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