Re: [ceph-users] how do I destroy cephfs? (interested in cephfs + tiering + erasure coding)

2015-03-26 Thread Jake Grimmett
On 03/25/2015 05:44 PM, Gregory Farnum wrote: On Wed, Mar 25, 2015 at 10:36 AM, Jake Grimmett j...@mrc-lmb.cam.ac.uk wrote: Dear All, Please forgive this post if it's naive, I'm trying to familiarise myself with cephfs! I'm using Scientific Linux 6.6. with Ceph 0.87.1 My first steps with

Re: [ceph-users] how do I destroy cephfs? (interested in cephfs + tiering + erasure coding)

2015-03-26 Thread Kyle Hutson
For what it's worth, I don't think being patient was the answer. I was having the same problem a couple of weeks ago, and I waited from before 5pm one day until after 8am the next, and still got the same errors. I ended up adding a new cephfs pool with a newly-created small pool, but was never

Re: [ceph-users] how do I destroy cephfs? (interested in cephfs + tiering + erasure coding)

2015-03-26 Thread Gregory Farnum
There have been bugs here in the recent past which have been fixed for hammer, at least...it's possible we didn't backport it for the giant point release. :( But for users going forward that procedure should be good! -Greg On Thu, Mar 26, 2015 at 11:26 AM, Kyle Hutson kylehut...@ksu.edu wrote:

Re: [ceph-users] how do I destroy cephfs? (interested in cephfs + tiering + erasure coding)

2015-03-25 Thread Gregory Farnum
On Wed, Mar 25, 2015 at 10:36 AM, Jake Grimmett j...@mrc-lmb.cam.ac.uk wrote: Dear All, Please forgive this post if it's naive, I'm trying to familiarise myself with cephfs! I'm using Scientific Linux 6.6. with Ceph 0.87.1 My first steps with cephfs using a replicated pool worked OK. Now

[ceph-users] how do I destroy cephfs? (interested in cephfs + tiering + erasure coding)

2015-03-25 Thread Jake Grimmett
Dear All, Please forgive this post if it's naive, I'm trying to familiarise myself with cephfs! I'm using Scientific Linux 6.6. with Ceph 0.87.1 My first steps with cephfs using a replicated pool worked OK. Now trying now to test cephfs via a replicated caching tier on top of an erasure