Re: [BackupPC-users] experiences with very large pools?
2010-02-19 10:43:51
Les Mikesell schrieb:
> Ralf Gross wrote:
> >
> > I think I've to look for a different solution, I just can't imagine a
> > pool with > 10 TB.
>
> Backuppc's usual scaling issues are with the number of files/links more than
> total size, so the problems may be different when you work with huge files.
> I
> thought someone had posted here about using nfs with a common archive and
> several servers running the backups but I've forgotten the details about how
> he
> avoided conflicts and managed it. Maybe this would be the place to look at
> opensolaris with zfs's new block-level de-dup and a simpler rsync copy.
ZFS sounds nice, but we have no experience with opensolaris or ZFS.
And I heard in the past that not all of ZFS's features are ready for
production.
bit off topic:
Right now I'm looking for a cheap storage solution that is based
on supermicro chassis with 36 drive bays (server) or 45 drive bays
(expansion unit) in 4 HU. Frightening, that would be 810 TB in one
Rack (36 + 45 HDDs x 5 x 2 TB, 40 HU) with 5 servers. Only problem is
power, cooling and.... backup.
Ralf
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- Re: [BackupPC-users] experiences with very large pools?, (continued)
- Re: [BackupPC-users] experiences with very large pools?, Les Mikesell
- Re: [BackupPC-users] experiences with very large pools?, dan
- Re: [BackupPC-users] experiences with very large pools?, Ralf Gross
- Re: [BackupPC-users] experiences with very large pools?, Les Mikesell
- Re: [BackupPC-users] experiences with very large pools?,
Ralf Gross <=
- Re: [BackupPC-users] experiences with very large pools?, Les Mikesell
- Re: [BackupPC-users] experiences with very large pools?, Ralf Gross
- Re: [BackupPC-users] experiences with very large pools?, Timothy J Massey
- Re: [BackupPC-users] experiences with very large pools?, Ralf Gross
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