ToT* protocol does have an amazing throughput but has a very high latency
and is very hard to monitor which is a dealbreaker for us unfortunately.
Johannes
*Tape over Truck
On Fri, Feb 24, 2012 at 5:03 PM, Jérôme Blion <jerome.bl...@free.fr> wrote:
> On Fri, 24 Feb 2012 16:38:13 +0100, Johannes Fabian Rußek wrote:
> > I'm sorry, maybe I did not write it clear enough into my mail:
> >
> > [...] and does not want to rely on NFS across datacenters
> > > or rsyncing, for various reasons (throughput, security,
> > > reliability...)
> >
> > On Fri, Feb 24, 2012 at 4:30 PM, John Drescher wrote:
> >
> >> 2012/2/24 Johannes Fabian Rußek :
> >>
> >>> Hi everybody,
> >> > I'm planning on how move off-site backups around from bacula.
> >> > Originally I thought something like the copy or migration job
> >> from one
> >> > SD on one site to another SD at a second site, but I realized
> >> that
> >> > migration jobs only work within one SD.
> >> > I guess I am not the first or only person that needs to store
> >> backups
> >> > in several places and does not want to rely on NFS across
> >> datacenters
> >> > or rsyncing, for various reasons (throughput, security,
> >> > reliability...)
> >> > How do people generally do this kind of job or what is the
> >> advised way
> >> > to do that?
> >>
> >> rsync the volume files.
> >>
> >> John
>
> Hello,
>
> What about using a Tape library and physically export tapes from one
> datacenter to another one ?
> You have to manage physical accesses to datacenters... For huge
> volumes, you can have very good transfer rates !
> 50 LTO4 tapes = 60TB with a 1h car trip ==> 133 mbps
>
> HTH.
> Jérôme Blion.
>
>
> ------------------------------------------------------------------------------
> Virtualization & Cloud Management Using Capacity Planning
> Cloud computing makes use of virtualization - but cloud computing
> also focuses on allowing computing to be delivered as a service.
> http://www.accelacomm.com/jaw/sfnl/114/51521223/
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Virtualization & Cloud Management Using Capacity Planning
Cloud computing makes use of virtualization - but cloud computing
also focuses on allowing computing to be delivered as a service.
http://www.accelacomm.com/jaw/sfnl/114/51521223/
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