On Tue, Jul 22, 2025 at 4:54 PM Dan O'Brien <dobr...@gmu.edu> wrote: > > Ilya Dryomov wrote: > > Have you tried loading the module wih "modprobe ceph"? > > > > Thanks, > > > > Ilya > > I had not! That did the trick, at least partly. The module was found and > loaded, and /proc/filesystems showed "ceph" as expected. > > [root@bwall4-test ~]# cat /etc/redhat-release > Rocky Linux release 9.5 (Blue Onyx) > [root@bwall4-test ~]# modprobe ceph > [root@bwall4-test ~]# cat /proc/filesystems | grep ceph > nodev ceph > [root@bwall4-test ~]# > > But I still don't seem to be able to mount a CephFS volume: > mount: /mnt/web: wrong fs type, bad option, bad superblock on > ceph01,ceph02:/volumes/web/www/457c578c-95a1-4f28-aafa-d2c7e9603042, missing > codepage or helper program, or other error. > > The program mount.ceph is not installed and seems only to be available from > the ceph-common package.
To do away without mount.ceph helper you would need to specify a bunch of things like the monitor addresses, the user ID, the key and possibly some mount options manually. Can you paste the mount invocation that is failing? Thanks, Ilya _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io