Re: [ceph-users] firefly timing

2014-03-18 Thread Milosz Tanski
I think it's good now, explicit (and detailed). On Tue, Mar 18, 2014 at 4:12 PM, Sage Weil wrote: > On Tue, 18 Mar 2014, Sage Weil wrote: >> On Tue, 18 Mar 2014, Milosz Tanski wrote: >> > Is this statement in the documentation still valid: "Stale data is >> > expired from the cache pools based on

Re: [ceph-users] firefly timing

2014-03-18 Thread Karan Singh
Hello Everyone I am looking forward to test new features of 0.78 , it would be nice if erasure coding and tiering implementation notes available in ceph documentation. Ceph documentation is in a good shape and its always nice to follow. A humble request to add erasure coding and tiering in docu

Re: [ceph-users] firefly timing

2014-03-18 Thread Sage Weil
On Tue, 18 Mar 2014, Sage Weil wrote: > On Tue, 18 Mar 2014, Milosz Tanski wrote: > > Is this statement in the documentation still valid: "Stale data is > > expired from the cache pools based on some as-yet undetermined > > policy." As that sounds a bit scary. > > I'll update the docs :). The pol

Re: [ceph-users] firefly timing

2014-03-18 Thread Sage Weil
On Tue, 18 Mar 2014, Milosz Tanski wrote: > Is this statement in the documentation still valid: "Stale data is > expired from the cache pools based on some as-yet undetermined > policy." As that sounds a bit scary. I'll update the docs :). The policy is pretty simply but not described anywhere y

Re: [ceph-users] firefly timing

2014-03-18 Thread Milosz Tanski
Is this statement in the documentation still valid: "Stale data is expired from the cache pools based on some as-yet undetermined policy." As that sounds a bit scary. - Milosz On Tue, Mar 18, 2014 at 12:06 PM, Sage Weil wrote: > On Tue, 18 Mar 2014, Stefan Priebe - Profihost AG wrote: >> Hi Sage

Re: [ceph-users] firefly timing

2014-03-18 Thread Stefan Priebe - Profihost AG
> Am 18.03.2014 um 17:06 schrieb Sage Weil : > >> On Tue, 18 Mar 2014, Stefan Priebe - Profihost AG wrote: >> Hi Sage, >> >> i really would like to test the tiering. Is there any detailed >> documentation about it and how it works? > > Great! Here is a quick synopiss on how to set it up: > >

Re: [ceph-users] firefly timing

2014-03-18 Thread Sage Weil
On Tue, 18 Mar 2014, Stefan Priebe - Profihost AG wrote: > Hi Sage, > > i really would like to test the tiering. Is there any detailed > documentation about it and how it works? Great! Here is a quick synopiss on how to set it up: http://ceph.com/docs/master/dev/cache-pool/ sage >

Re: [ceph-users] firefly timing

2014-03-18 Thread Mark Nelson
On 03/18/2014 02:07 AM, Stefan Priebe - Profihost AG wrote: Hi Sage, i really would like to test the tiering. Is there any detailed documentation about it and how it works? Just for a simple test, you can start out with something approximately like: # Create the pools (might want to do someth

Re: [ceph-users] firefly timing

2014-03-18 Thread Alexandre DERUMIER
Hi Stefan, http://ceph.com/docs/master/dev/cache-pool/ - Mail original - De: "Stefan Priebe - Profihost AG" À: "Sage Weil" , ceph-de...@vger.kernel.org Cc: ceph-us...@ceph.com Envoyé: Mardi 18 Mars 2014 08:07:19 Objet: Re: [ceph-users] firefly timing

Re: [ceph-users] firefly timing

2014-03-18 Thread Ирек Фасихов
I'm ready to test the tiering. 2014-03-18 11:07 GMT+04:00 Stefan Priebe - Profihost AG < s.pri...@profihost.ag>: > Hi Sage, > > i really would like to test the tiering. Is there any detailed > documentation about it and how it works? > > Greets, > Stefan > > Am 18.03.2014 05:45, schrieb Sage Wei

Re: [ceph-users] firefly timing

2014-03-18 Thread Stefan Priebe - Profihost AG
Hi Sage, i really would like to test the tiering. Is there any detailed documentation about it and how it works? Greets, Stefan Am 18.03.2014 05:45, schrieb Sage Weil: > Hi everyone, > > It's taken longer than expected, but the tests for v0.78 are calming down > and it looks like we'll be able