Re: [ceph-users] CephFS + cache tiering in Jewel

2016-08-25 Thread Gregory Farnum
On Wed, Aug 24, 2016 at 11:21 PM, Burkhard Linke wrote: > Hi, > > > On 08/24/2016 10:22 PM, Gregory Farnum wrote: >> >> On Tue, Aug 23, 2016 at 7:50 AM, Burkhard Linke >> wrote: >>> >>> Hi, >>> >>> the Firefly and Hammer releases did not support transparent usage of >>> cache >>> tiering in CephF

Re: [ceph-users] CephFS + cache tiering in Jewel

2016-08-24 Thread Burkhard Linke
Hi, On 08/24/2016 10:22 PM, Gregory Farnum wrote: On Tue, Aug 23, 2016 at 7:50 AM, Burkhard Linke wrote: Hi, the Firefly and Hammer releases did not support transparent usage of cache tiering in CephFS. The cache tier itself had to be specified as data pool, thus preventing on-the-fly additi

Re: [ceph-users] CephFS + cache tiering in Jewel

2016-08-24 Thread Gregory Farnum
On Tue, Aug 23, 2016 at 7:50 AM, Burkhard Linke wrote: > Hi, > > the Firefly and Hammer releases did not support transparent usage of cache > tiering in CephFS. The cache tier itself had to be specified as data pool, > thus preventing on-the-fly addition and removal of cache tiers. > > Does the sa

[ceph-users] CephFS + cache tiering in Jewel

2016-08-23 Thread Burkhard Linke
Hi, the Firefly and Hammer releases did not support transparent usage of cache tiering in CephFS. The cache tier itself had to be specified as data pool, thus preventing on-the-fly addition and removal of cache tiers. Does the same restriction also apply to Jewel? I would like to add a cache