Thank you very much!
On 29 Mar 2015 11:25, "Kobi Laredo" wrote:
> I'm glad it worked.
> You can set a warning to catch this early next time (1GB)
>
> *mon leveldb size warn = 10*
>
>
>
> *Kobi Laredo*
> *Cloud Systems Engineer* | (*408) 409-KOBI*
>
> On Fri, Mar 27, 2015 at 5:45 PM, Chu D
On Thu, Mar 26, 2015 at 12:36:53PM -0500, Mark Nelson wrote:
> Having said that, small nodes are
> absolutely more expensive per OSD as far as raw hardware and
> power/cooling goes.
The smaller volume manufacturers have on the units, the worse the margin
typically (from buyers side). Also, CPUs t
There's probably a middle ground where you get the best of both worlds.
Maybe 2-4 OSD's per compute node alongside dedicated Ceph nodes. That way
you get a bit of extra storage and can still use lower end CPU's, but don't
have to worry so much about resource contention.
> -Original Message
You can have a look at: https://github.com/ceph/ceph-docker
> On 23 Mar 2015, at 17:16, Pavel V. Kaygorodov wrote:
>
> Hi!
>
> I'm using ceph cluster, packed to a number of docker containers.
> There are two things, which you need to know:
>
> 1. Ceph OSDs are using FS attributes, which may no
Hi, all
I'm a newbie to Ceph, and just setup a whole new Ceph cluster (0.87) with
two servers. But when its status is always warning:
[root@serverA ~]# ceph osd tree
# idweight type name up/down reweight
-1 62.04 root default
-2 36.4host serverA
0 3.64
Hi Kai KH
ceph -s report "493 pgs undersized”, I guess you create the pool with default
parameter size=3, but you only have two host, so there it not enough host two
service the pool. you should add host or set size=2 when create pool or modify
crush rule.
--
Yueliang
Sent with Airmail
On M
Thanks for the quick response, and it seems to work! But what I expect to have
is (replica number = 3) on two servers ( 1 host will store 2 copies, and the
other store the 3rd one -- do deal with disk failure, rather only server
failure). Is there a simple way to configure that, rather than bui
I think there no other way. :)
--
Yueliang
Sent with Airmail
On March 30, 2015 at 13:17:55, Kai KH Huang (huangk...@lenovo.com) wrote:
Thanks for the quick response, and it seems to work! But what I expect to have
is (replica number = 3) on two servers ( 1 host will store 2 copies, and the
ot
