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D-Link ShareCenter DNS-325 User Manual
Section 5 - Knowledge Base
RAID.0.provides.data.striping,.which.spreads.out.
blocks.of.data.over.all.drives,.but.does.not.provide.
data.redundancy.
Although.performance.is.improved,.the.lack.of.
fault.tolerance.means.that.if.one.drive.fails,.all.data.
in.the.array.will.be.lost.
RAID 1
RAID.1.provides.mirroring.over.multiple.disks,.with.the.
same.read/write.speed.of.a.single.disk..A.RAID.1.array.can.
only.be.as.large.as.it’s.smallest.member.disk.
Because.the.data.is.stored.on.multiple.disks,
RAID. 1. provides. fault. tolerance. and. protection,. in.
addition.to.performance.advantages.
RAID 0
Содержание ShareCenter Shadow DNS-325
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