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Re: suggestion for a disk-to-disk backup server
2007-06-25 04:29:22
owner-amanda-users AT amanda DOT org a écrit sur 25/06/2007
08:49:59 :
> > RAID0 - 750GB x 2 (SATA)
> >
> > Hosts to backup: about 20 hosts with roughly 100GB each host.
>
> So you have 20*100= 2TB to backup on 750GB
In RAID0 750GB x 2 = 1,5TB
But still that isn't enough.
I would suggest you to buy something that could gives you up to 5TB at
least.
Take into account your required retention period,
size of incremental backups (by estimating the amount of data modified
everyday), and (last but not least) data growth rate.
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