Thank you! I am studying and testing CEPH. I think it will be very good
for my needs
On 18-11-2013 20:31, Timofey root wrote:
On 09 нояб. 2013 г., at 1:46, Gregory Farnum <greg@xxxxxxxxxxx> wrote:
On Fri, Nov 8, 2013 at 8:49 AM, Listas <listas@xxxxxxxxxxxxxxxxx> wrote:
Hi !
I have clusters (IMAP service) with 2 members configured with Ubuntu + Drbd
+ Ext4. Intend to migrate to the use of Ceph and begin to allow distributed
access to the data.
Does Ceph provides the distributed filesystem and block device?
Ceph's RBD is a distributed block device and works very well; you
could use it to replace DRBD. The CephFS distributed filesystem is in
more of a preview mode and is not supported for general use at this
time.
Does Ceph work fine in clusters of two members?
It should work fine in a cluster of that size, but you're not getting
as many advantages over other solutions at such small scales as you do
from larger ones.
-Greg
Software Engineer #42 @ http://inktank.com | http://ceph.com
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