Product manual

Conguring G-SPEED Studio XL

G SPEED

STUDIO

with Thunderbolt™

p. 80

 •Capacity – Data capacity of the logical drive

 •Number of Axles – For RAID 10, two axles

 •Physical Capacity – Data capacity of the physical drives

 •Number of Physical Drives – The number of physical drives in the disk array

 •Stripe size – Set at logical drive creation

 •Read Policy – ReadCache, ReadAhead or None *

 •Sector size – Set at logical drive creation

 •Write Policy – WriteThru or WriteBack *

 •Current Write Policy – May change from WriteBack to WriteThru under certain conditions

 •Preferred Controller ID – Not applicable

 •Tolerable Number of Dead Drives Per Axle – Number of physical drives that can fail without

the logical drive going oﬄine

 •Synchronized – A new logical drive shows “No” until synchronizing is completed.

See Synchronization

 •Parity Pace – Pertains to some RAID levels

 •WWN – Worldwide Number, a unique identiﬁer assigned to this logical drive

 •RAID 5 and 6 Algorithm – Pertains to RAID 5 and 6

• Codec Scheme – Pertains to some RAID levels

 •Serial No. – Serial number assigned to this logical drive

Viewing Logical Drive Statistics

To view logical drive statistics:

1. Do one of the following actions:

 •Clickthe Logical Drive icon.

 •FromtheStoragemenu,chooseLogical Drive. The list of logical drives will appear.