Re: [ceph-users] Ceph Storage Cluster on Amazon EC2 across different regions

2015-09-29 Thread Christian Balzer
Hello, On Tue, 29 Sep 2015 10:21:00 +0200 Raluca Halalai wrote: > In my understanding, the deployment you suggested (local Ceph clusters + > Rados Gateways) would imply giving up strong consistency guarantees. In > that case, it is not what we are aiming for. > Indeed, there is another planned p

Re: [ceph-users] Ceph Storage Cluster on Amazon EC2 across different regions

2015-09-29 Thread Raluca Halalai
In my understanding, the deployment you suggested (local Ceph clusters + Rados Gateways) would imply giving up strong consistency guarantees. In that case, it is not what we are aiming for. Thank you for your replies. On Tue, Sep 29, 2015 at 10:02 AM, Robert Sander < r.san...@heinlein-support.de>

Re: [ceph-users] Ceph Storage Cluster on Amazon EC2 across different regions

2015-09-29 Thread Robert Sander
On 29.09.2015 09:54, Raluca Halalai wrote: > What do you want to prove with such a setup? > > > It's for research purposes. We are trying different storage systems in a > WAN environment. Then Ceph can be ticked off the list of candidates. Its purpose is not to be a WAN storage system. It w

Re: [ceph-users] Ceph Storage Cluster on Amazon EC2 across different regions

2015-09-29 Thread Raluca Halalai
> > What do you want to prove with such a setup? > It's for research purposes. We are trying different storage systems in a WAN environment. Best regards, -- Raluca > > Regards > -- > Robert Sander > Heinlein Support GmbH > Schwedter Str. 8/9b, 10119 Berlin > > http://www.heinlein-support.de >

Re: [ceph-users] Ceph Storage Cluster on Amazon EC2 across different regions

2015-09-29 Thread Robert Sander
On 28.09.2015 19:55, Raluca Halalai wrote: > I am trying to deploy a Ceph Storage Cluster on Amazon EC2, in different > regions. Don't do this. What do you want to prove with such a setup? Regards -- Robert Sander Heinlein Support GmbH Schwedter Str. 8/9b, 10119 Berlin http://www.heinlein-sup