Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed
2012-08-21 10:42:03
On 21.08.2012 16:07, lst_hoe02 AT kwsoft DOT de wrote:
>> Not very many. The vast majority of bacula installations use disk
>> volumes, not tape - which is why debugging tape problems can take so
>> long.
> I always wonder how they handle offsite backup for disaster recovery...
> Maybe the plan is simply to go bankrupt in case of fire/water and so on ;-)
At my previous company, we used to do a primary backup on a local backup
server, and then copied it over a 100mbit WAN line to a secondary
offsite server at a colocation center over the course of the day. It
still had risks that true offline backups don't have, but the
"fire/water" case was very well covered by that, and it required a lot
less manual "babysitting" than your typical tape backup. Tape backups
are very high-maintenance in comparison, and disks have become so fast
and cheap, it's often easier to build a couple of raids, and keep
multiple copies around that'll only need intervention when disks fail or
you run out of space. It's especially attractive if you're in an
environment that requires a lot of restores, because disk backups are
instantly available when you need them.
Really, the times when tapes where THE one and only choice for backups
are long over.
yours,
--
Best Regards,
Sven Tegethoff
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- [Bacula-users] Bacula Linux and the LTO-4 tape speed, lst_hoe02
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, Nils Juergens
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, lst_hoe02
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, lst_hoe02
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, Alan Brown
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, lst_hoe02
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, Alan Brown
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, lst_hoe02
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, Alan Brown
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, lst_hoe02
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed,
Sven Tegethoff <=
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, lst_hoe02
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, Alan Brown
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, lst_hoe02
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, Dan Langille
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, Alan Brown
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, lst_hoe02
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, Alan Brown
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, lst_hoe02
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, Dan Langille
- Re: [Bacula-users] Bacula Linux and the LTO-4 tape speed, Alan Brown
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