[ceph-users] Fwd: Ceph Filesystem - Production?

2014-08-28 Thread James Devine
On Thu, Aug 28, 2014 at 1:30 PM, Gregory Farnum wrote: > On Thu, Aug 28, 2014 at 10:36 AM, Brian C. Huffman > wrote: > > Is Ceph Filesystem ready for production servers? > > > > The documentation says it's not, but I don't see that mentioned anywhere > > else. > > http://ceph.com/docs/master/cep

Re: [ceph-users] Fwd: Ceph Filesystem - Production?

2014-08-29 Thread James Devine
top output if it happens again. On Thu, Aug 28, 2014 at 8:22 PM, Yan, Zheng wrote: > On Fri, Aug 29, 2014 at 8:36 AM, James Devine wrote: > > > > On Thu, Aug 28, 2014 at 1:30 PM, Gregory Farnum > wrote: > >> > >> On Thu, Aug 28, 2014 at 10:36 AM, Brian C.

Re: [ceph-users] Fwd: Ceph Filesystem - Production?

2014-09-04 Thread James Devine
hasn't gone up but has been slowly coming back down. Same symptoms, the mount on the client is unresponsive and a cat on /sys/kernel/debug/ceph/*/mdsc had a whole list of entries. A umount and remount seems to fix it. On Fri, Aug 29, 2014 at 11:26 AM, James Devine wrote: > I am runnin

Re: [ceph-users] Fwd: Ceph Filesystem - Production?

2014-09-04 Thread James Devine
I'm using 3.13.0-35-generic on Ubuntu 14.04.1 On Thu, Sep 4, 2014 at 6:08 PM, Yan, Zheng wrote: > On Fri, Sep 5, 2014 at 3:24 AM, James Devine wrote: > > It took a week to happen again, I had hopes that it was fixed but alas > it is > > not. Looking at top logs on the

Re: [ceph-users] Fwd: Ceph Filesystem - Production?

2014-09-05 Thread James Devine
No messages in dmesg, I've updated the two clients to 3.16, we'll see if that fixes this issue. On Fri, Sep 5, 2014 at 12:28 AM, Yan, Zheng wrote: > On Fri, Sep 5, 2014 at 8:42 AM, James Devine wrote: > > I'm using 3.13.0-35-generic on Ubuntu 14.04.1 > > > &g

Re: [ceph-users] Ceph Filesystem - Production?

2014-09-09 Thread James Devine
because it had 3.9. Once we upgraded the kernel on the client node, > we were able to mount it fine. FWIW, you need kernel 3.14 and above. > > --jiten > > On Sep 5, 2014, at 6:55 AM, James Devine wrote: > > No messages in dmesg, I've updated the two clients to 3.16,

[ceph-users] ceph-dokan mount error

2015-04-30 Thread James Devine
So I am trying to get ceph-dokan to work. Upon running it with ./ceph-dokan.exe -c ceph.conf -l e it indicates there was a mount error and the monitor it connects to logs cephx server client.admin: unexpected key: req.key=0 expected_key=d7901d515f6b0c61 According to the debug output attached ceph

Re: [ceph-users] ceph-dokan mount error

2015-04-30 Thread James Devine
Yup I think you are correct, I see this listed under issues https://github.com/ketor/ceph-dokan/issues/5 On Thu, Apr 30, 2015 at 12:58 PM, Gregory Farnum wrote: > On Thu, Apr 30, 2015 at 9:49 AM, James Devine wrote: >> So I am trying to get ceph-dokan to work. Upon running it with

Re: [ceph-users] Ceph Filesystem - Production?

2014-09-29 Thread James Devine
The issue hasn't popped up since I upgraded the kernel so the issue I was experiencing seems to have been addressed. On Tue, Sep 9, 2014 at 12:13 PM, James Devine wrote: > The issue isn't so much mounting the ceph client as it is the mounted ceph > client becoming unusable req

Re: [ceph-users] Giant or Firefly for production

2014-12-05 Thread James Devine
http://kernel.ubuntu.com/~kernel-ppa/mainline/ I'm running 3.17 on my trusty clients without issue On Fri, Dec 5, 2014 at 9:37 AM, Antonio Messina wrote: > On Fri, Dec 5, 2014 at 4:25 PM, Nick Fisk wrote: > > This is probably due to the Kernel RBD client not being recent enough. > Have > > you