mounting cephfs with secretfile

Question

I'm trying to mount cephfs and it's ok with password:

mount -t ceph ceph-mon:6789:/docker /mnt/cephfs -o name=admin,secret=admin-pass

However, if I use secretfile, it fails:

mount -t ceph ceph-mon:6789:/docker /mnt/cephfs -o name=admin,secretfile=/etc/ceph/admin.secret

The error message shows:

mount: wrong fs type, bad option, bad superblock on ceph-mon:6789:/docker,
       missing codepage or helper program, or other error

       In some cases useful info is found in syslog - try
       dmesg | tail or so.

And dmesg|tail shows

libceph: bad option at 'secretfile=/etc/ceph/admin.secret'

My ceph client version is 0.94 and the system is centos6.5.

How can I mount cephfs with secretfile?

solve this issue by installing `ceph-fuse` – Zhenshi Zhou Jun 20 '18 at 11:03 — Zhenshi Zhou, Jun 20 '18 at 11:03

score 6 · Answer 1 · answered Apr 13 '19 at 20:40

6

Finally found the solution in the ceph-users mailing list. On Debian, the package ceph-fs-common needs to be installed. Source: http://lists.ceph.com/pipermail/ceph-users-ceph.com/2013-July/032321.html

answered Apr 13 '19 at 20:40

henyxia

89
1
5

In case you're using Ubuntu, you can install the package by ```sudo apt-get update && sudo apt-get install ceph-common``` – Diskun Zhu Jun 16 '21 at 10:30

mounting cephfs with secretfile

1 Answers1