Re: CephFS - Mounting a second Ceph file system

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We are using kernel 4.15.17 and we keep receiving this error
mount.ceph: unrecognized mount option "mds_namespace", passing to kernel.

Running Luminous 12.2.7 on the client.  

It seems like mds_namespace is not a recognized option.

The actual command is as follows:
mount -t ceph -v -o name=admin,secretfile=/root/BlueCEPH.keyring,noatime,mds_namespace=depots_ec ceph-mon-r1z1n1,ceph-mon-r1z1n2,ceph-mon-r1z1n4:/ /mnt/pve/BlueCEPHfs/

Scott Petersen - System Administrator

1901 Butterfield Road • Suite 600 • Downers Grove, IL 60515 
630-960-8700 
www.medstrat.com



On Wed, Nov 29, 2017 at 7:11 AM Daniel Baumann <daniel.baumann@xxxxxx> wrote:
On 11/29/17 00:06, Nigel Williams wrote:
> Are their opinions on how stable multiple filesystems per single Ceph
> cluster is in practice?

we're using a single cephfs in production since february, and switched
to three cephfs in september - without any problem so far (running 12.2.1).

workload is backend for smb, hpc number crunching, and running generic
linux containers on it.

Regards,
Daniel
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