Re: [ceph-users] Fix active+remapped situation

Thank you for your help, while reading your answer, I realize that I totally misunderstood how cruh map algo and data placement work in CEPH. I fix my issue, with this new rule : "rules": [ { "rule_id": 0, "rule_name": "replicated_ruleset", "ruleset":

Re: [ceph-users] Fix active+remapped situation

Thank you for your answer, but I don't really understand what do you mean. I use this map to distribute replicat into 2 differents dc, but I don't know where the mistake is. Le 14 déc. 2015 7:56 PM, "Samuel Just" a écrit : > 2 datacenters. > -Sam > > On Mon, Dec 14, 2015 at

[ceph-users] Fix active+remapped situation

Hi, I got a functionnal and operationnal ceph cluster (in version 0.94.5), with 3 nodes (acting for MON and OSD), everything was fine. I added a 4th osd node (same configuration than 3 others) and now cluster status is health warn (active+remapped). cluster

Re: [ceph-users] Fix active+remapped situation

2 datacenters. -Sam On Mon, Dec 14, 2015 at 10:17 AM, Reno Rainz wrote: > Hi, > > I got a functionnal and operationnal ceph cluster (in version 0.94.5), with > 3 nodes (acting for MON and OSD), everything was fine. > > I added a 4th osd node (same configuration than 3

Re: [ceph-users] Fix active+remapped situation

You most likely have pool size set to 3, but your crush rule requires replicas to be separated across DCs, of which you have only 2. -Sam On Mon, Dec 14, 2015 at 11:12 AM, Reno Rainz wrote: > Thank you for your answer, but I don't really understand what do you mean. > > I