[ceph-users] Dependencies

Hi, I want to know if there is any dependencies between the ceph admin node and the other nodes ? Can I delete my ceph admin node and create a new one and link it to my OSD's nodes ? Or can I take all my existing OSD's in a node from Cluster "A" and transfert it to cluster "B" ?

[ceph-users] MDS_DAMAGE: 1 MDSs report damaged metadata

Dear Ceph Experts, I have recently deleted a very big directory on my cephfs and a few minutes after my dashboard start yelling : Overall status: HEALTH_ERR MDS_DAMAGE: 1 MDSs report damaged metadata So I immediately log in my ceph admin node than do a ceph -s: cluster: id:

[ceph-users] Radosgw

Hi, Im new in a business and I took on the ceph project. Im still a newbie on that subject and I try to understand what the previous guy was trying to do. Is there any reason someone would install radosgw with a cephfs? If not how can I remove all radosgw configuration without

[ceph-users] Unexpected data

Hi, Im not sure if it's normal or not but each time I add a new osd with ceph-deploy osd create --data /dev/sdg ceph-n1. It add 1GB to my global data but I just format the drive so it's supposed to be at 0 right ? So I have 6 osd in my ceph and it took 6gib. [root@ceph-n1 ~]# ceph -s

[ceph-users] Need help

Hi, I am currently running a ceph cluster running in CEPHFS with 3 nodes each have 6 osd's except 1 who got 5. I got 3 mds : 2 active and 1 standby, 3 mon. [root@ceph-n1 ~]# ceph -s cluster: id: 1d97aa70-2029-463a-b6fa-20e98f3e21fb health: HEALTH_WARN 3

[ceph-users] mds_cache_memory_limit

Hi, Is there any recommendation for the mds_cache_memory_limit ? Like a % of the total ram or something ? Thanks. ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com