Thecus Technology i Series User Manual

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command, and the speed can achieve Serial ATA 
Gen-1 signaling speed (1.5Gbps). 
Unknown
  Æ The disk doesn’t support above 
command, so the speed is defined as unknown.  
 
• 
PD operations description: 
Free disks 
Make the selected hard drive to be free for use. 
Global 
spares 
Set the selected hard drive(s) to global spare of all 
VGs. 
Dedicated 
spares 
Set hard drive(s) to dedicated spare of selected VGs. 
 
In this page, i Series also provides HDD auto spindown down function to save 
power. The default value is disabled. User can set up in physical disk page, too.  
 
 
Figure 3.6.2.2
 
 
 
Figure 3.6.2.3
 
 
 
 
 
 
 
 
 
3.6.3 
Volume group 
 
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