DSM-G600, DNS-3xx and NSA-220 Hack Forum

Unfortunately no one can be told what fun_plug is - you have to see it for yourself.

You are not logged in.

Announcement

#1 2010-04-06 17:31:58

abubin
Member
Registered: 2007-11-01
Posts: 59

can i still access drive 2 if drive 1 failed in JBOD?

I want to create a maximum space for dns323 so I think jbod is the best. But I would like to know if one of the drive fail, will I be able to still read data from the other working drive? If not then how do I create 1 logical drive/partition from 2 drives while still maintaining some sort of data integrity when 1 fail. At least I don't loose everything if 1 drive fail.

Offline

 

#2 2010-04-06 19:10:35

fordem
Member
Registered: 2007-01-26
Posts: 1938

Re: can i still access drive 2 if drive 1 failed in JBOD?

No - when either drive fails in a JBOD configuration, you will lose access to all the data, even if the data is physically on the remaining functioning drive.

The only way you can create a single logical drive from two drives and maintain any sort of data accessability in the event of a failure is a RAID1 array - any other configuration, RAID0 or JBOD will result in the data being inaccessible.

Offline

 

Board footer

Powered by PunBB
© Copyright 2002–2010 PunBB