On Mon, Jul 27, 2015 at 5:46 PM, Jörg Henne <hennejg@xxxxxxxxx> wrote: > Gregory Farnum <greg@...> writes: >> >> What's the full stack you're using to run this with? If you're using >> the kernel client, try updating it or switching to the userspace >> (ceph-fuse, or Samba built-in) client. If using userspace, please make >> sure you've got the latest one. >> -Greg > > The system is: > > root@gru:~# uname -a; cat /etc/issue; ceph --version > Linux gru 3.13.0-57-generic #95-Ubuntu SMP Fri Jun 19 09:28:15 UTC 2015 > x86_64 x86_64 x86_64 GNU/Linux > Ubuntu 14.04.2 LTS \n \l > ceph version 0.87.2 (87a7cec9ab11c677de2ab23a7668a77d2f5b955e) > > The filesystem is mounted via the kernel module: > > root@gru:~# modinfo ceph > filename: /lib/modules/3.13.0-57-generic/kernel/fs/ceph/ceph.ko > license: GPL > description: Ceph filesystem for Linux > author: Patience Warnick <patience@xxxxxxxxxxxx> > author: Yehuda Sadeh <yehuda@xxxxxxxxxxxxxxx> > author: Sage Weil <sage@xxxxxxxxxxxx> > alias: fs-ceph > srcversion: 659145B67321D11C1A5C076 > depends: fscache,libceph > intree: Y > vermagic: 3.13.0-57-generic SMP mod_unload modversions > signer: Magrathea: Glacier signing key > sig_key: A5:5B:8D:E6:8A:60:7A:DB:FA:6D:F9:60:00:50:69:50:CD:AE:A0:41 > sig_hashalgo: sha512 Yeah, I think there were some directory listing bugs in that version that Samba is probably running into. They're fixed in a newer kernel release (I'm not sure which one exactly, sorry). > > I updated to hammer, but the problem persisted: > > root@gru:/etc/puppet# ceph --version; modinfo ceph > ceph version 0.94.2 (5fb85614ca8f354284c713a2f9c610860720bbf3) > filename: /lib/modules/3.13.0-58-generic/kernel/fs/ceph/ceph.ko > license: GPL > description: Ceph filesystem for Linux > author: Patience Warnick <patience@xxxxxxxxxxxx> > author: Yehuda Sadeh <yehuda@xxxxxxxxxxxxxxx> > author: Sage Weil <sage@xxxxxxxxxxxx> > alias: fs-ceph > srcversion: 659145B67321D11C1A5C076 > depends: fscache,libceph > intree: Y > vermagic: 3.13.0-58-generic SMP mod_unload modversions > signer: Magrathea: Glacier signing key > sig_key: 70:A9:7E:EA:B2:62:56:39:DF:8C:99:79:47:6F:D1:51:6D:CD:65:0B > sig_hashalgo: sha512 > > Ok, so on to ceph-fuse. Unfortunately, I can't seem to be able to get this > to work at all. The process starts Ok with > > root@gru:/mnt# ceph-fuse -m 10.208.66.1:6789 /mnt/regtest2 > ceph-fuse[8525]: starting ceph client > 2015-07-27 18:43:27.790224 7f72dc0497c0 -1 init, newargv = 0x44e3d30 newargc=11 > ceph-fuse[8525]: starting fuse > > and then detaches itself but the mountpoint stays empty no matter what. > /var/log/ceph/ceph-client.admin.log isn't enlighting as well. I've never > used a FUSE before, though, so I might be overlooking something. Uh, that's odd. What do you mean it's empty no matter what? Is the ceph-fuse process actually still running? (You should also be able to talk to Ceph directly via the Samba daemon; the bindings are in upstream Samba although you probably need to install one of the Ceph packages to make it work. That's the way we test in our "nightlies".) -Greg > > Thanks > Joerg Henne > > > > _______________________________________________ > 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
 |