Re: Issues with CephFS

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Responses inline.

On Sat, Jun 18, 2016 at 4:53 PM, ServerPoint <josy@xxxxxxxxxxxxxxxxxxxxx> wrote:
> Hi,
>
> I am trying to setup a Ceph cluster and mount it as CephFS
>
> These are the steps that I followed :
> -------------------------------------------------
> ceph-deploy new mon
>  ceph-deploy install admin mon node2 node5 node6
>  ceph-deploy mon create-initial
>   ceph-deploy disk zap  node2:sdb node2:sdc node2:sdd
>   ceph-deploy disk zap  node5:sdb node5:sdc node5:sdd
>   ceph-deploy disk zap  node6:sdb node6:sdc node6:sdd
>   ceph-deploy osd prepare node2:sdb node2:sdc node2:sdd
>   ceph-deploy osd prepare node5:sdb node5:sdc node5:sdd
>   ceph-deploy osd prepare node6:sdb node6:sdc node6:sdd
>   ceph-deploy osd activate node2:/dev/sdb1 node2:/dev/sdc1 node2:/dev/sdd1
> ceph-deploy osd activate node5:/dev/sdb1  node5:/dev/sdc1 node5:/dev/sdd1
> ceph-deploy osd activate node6:/dev/sdb1  node6:/dev/sdc1 node6:/dev/sdd1
> ceph-deploy admin admin mon node2 node5 node6
>
> ceph-deploy mds create mon
> ceph osd pool create cephfs_data 100
>   ceph osd pool create cephfs_metadata 100
>   ceph fs new cephfs cephfs_metadata cephfs_data
> ------------------------------
>
> Health of Cluster is Ok
> ----------------
> root@admin:~/ceph-cluster# ceph -s
>     cluster 5dfaa36a-45b8-47a2-85c4-3f06f53bcd03
>      health HEALTH_OK
>      monmap e1: 1 mons at {mon=10.10.0.122:6789/0}

Monitor at 10.10.0.122...

>             election epoch 5, quorum 0 mon
>       fsmap e15: 1/1/1 up {0=mon=up:active}
>      osdmap e60: 9 osds: 9 up, 9 in
>             flags sortbitwise
>       pgmap v252: 264 pgs, 3 pools, 2068 bytes data, 20 objects
>             309 MB used, 3976 GB / 3977 GB avail
>                  264 active+clean
>  -------------------------
>
>
> I then installed ceph on another server to make it as client.
> But I am getting the below error while mounting it.
> ----------------
> root@node9:~#  mount -t ceph 10.10.0.121:6789:/ /mnt/mycephfs -o
> name=admin,secret=AQDhlGVXDhnoGxAAsX7HcOxbrWpSUpSuOTNWBg==
> mount: Connection timed out
> ----------------
>

Mount trying to talk to 10.10.0.121 (mds-server?). The monitors are
the initial point of contact for anything ceph. They will tell the
client where everything else lives.

>
> I tried restarting all the services but with no success. I am stuck here.
> Please help.
>
> Thanks in advance!
>
>
> _______________________________________________
> ceph-users mailing list
> ceph-users@xxxxxxxxxxxxxx
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com



[Index of Archives]     [Information on CEPH]     [Linux Filesystem Development]     [Ceph Development]     [Ceph Large]     [Ceph Dev]     [Linux USB Development]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [xfs]


  Powered by Linux