[ceph-users] Ceph User Committee monthly meeting #1 : executive summary

2014-04-04 Thread Loic Dachary
Hi Ceph, This month Ceph User Committee meeting was about: Tiering, erasure code Using http://tracker.ceph.com/ CephFS Miscellaneous You will find an executive summary at: https://wiki.ceph.com/Community/Meetings/Ceph_User_Committee_meeting_2014-04-03 The full log of the

Re: [ceph-users] Ceph User Committee monthly meeting #1 : executive summary

2014-04-04 Thread Scottix
CephFS use case Wanted to throw in our use case. We store massive amount of timeseries data files that we need to process as they come in. Right now raid is holding us over but we are hitting the upper limits, we would have to spend some serious amount of money to go to the next level, even then

Re: [ceph-users] Ceph User Committee monthly meeting #1 : executive summary

2014-04-04 Thread Milosz Tanski
Loic, The writeup has been helpful. What I'm curious about (and hasn't been mentioned) is can we use erasure with CephFS? What steps have to be taken in order to setup erasure coding for CephFS? In our case we'd like to take advantage of the savings since a large chunk of our data is written

Re: [ceph-users] Ceph User Committee monthly meeting #1 : executive summary

2014-04-04 Thread Gregory Farnum
On Fri, Apr 4, 2014 at 11:15 AM, Milosz Tanski mil...@adfin.com wrote: Loic, The writeup has been helpful. What I'm curious about (and hasn't been mentioned) is can we use erasure with CephFS? What steps have to be taken in order to setup erasure coding for CephFS? Lots. CephFS takes