Hi,
A bit late to the discussion, but I am currently setting up Ceph for our
cluster storage and wanted to throw in my 2 cents.
It is important to realize that Ceph provides many layers of storage
services. At the lowest level we have the object storage layer (RADOS)
which can be accessed through
On 15 Apr 2015, at 06:50, Mark Hahn wrote:
>> In an environment that needs to adapt to evolving user needs, trading some
>> performance for the flexibility that Ceph offers does not seem like a bad
>> deal.
>
> it would be appreciated if you could be a bit more specific. what kind of
> perform
In an environment that needs to adapt to evolving user needs, trading some
performance for the flexibility that Ceph offers does not seem like a bad
deal.
it would be appreciated if you could be a bit more specific. what kind of
performance, what kind of flexibility?
thanks, mark hahn.
_
On 04/09/2015 11:24 AM, Tom Harvill wrote:
Hello,
Question: is anyone on this list using CephFS in 'production'? If so,
what are you using
it for (ie. scratch/tmp, archive, homedirs)? In our setup we use NFS
shared ZFS for /home,
Lustre for /work (performance-oriented shared fs), and job-s
On 04/09/2015 11:24 AM, Tom Harvill wrote:
Hello,
Question: is anyone on this list using CephFS in 'production'? If so,
what are you using
it for (ie. scratch/tmp, archive, homedirs)? In our setup we use NFS
shared ZFS for /home,
Lustre for /work (performance-oriented shared fs), and job-spec
No, but you might find this interesting:
http://dl.acm.org/citation.cfm?id=2538562
On Thu, Apr 9, 2015 at 11:24 AM, Tom Harvill wrote:
>
> Hello,
>
> Question: is anyone on this list using CephFS in 'production'? If so,
> what are you using
> it for (ie. scratch/tmp, archive, homedirs)? In ou
Hello,
Question: is anyone on this list using CephFS in 'production'? If so,
what are you using
it for (ie. scratch/tmp, archive, homedirs)? In our setup we use NFS
shared ZFS for /home,
Lustre for /work (performance-oriented shared fs), and job-specific tmp
on the worker nodes
local disk.
