Re: v0.75 released

2014-01-21 Thread Alexandre Oliva
On Jan 19, 2014, Sage Weil s...@inktank.com wrote: On Sat, 18 Jan 2014, Sage Weil wrote: Which also means this will bite anybody who ran emperor, too. I think I need to introduce some pool flag or something indicating whether the dirty stats should be scrubbed or not, set only on new

Re: v0.75 released

2014-01-18 Thread Sage Weil
On Sat, 18 Jan 2014, Alexandre Oliva wrote: On Jan 15, 2014, Sage Weil s...@inktank.com wrote: v0.75 291 files changed, 82713 insertions(+), 33495 deletions(-) Upgrading ~ I suggest adding: * All (replicated?) pools will likely fail scrubbing because the per-pool

Re: v0.75 released

2014-01-18 Thread Sage Weil
On Sat, 18 Jan 2014, Sage Weil wrote: On Sat, 18 Jan 2014, Alexandre Oliva wrote: On Jan 15, 2014, Sage Weil s...@inktank.com wrote: v0.75 291 files changed, 82713 insertions(+), 33495 deletions(-) Upgrading ~ I suggest adding: * All (replicated?) pools will

Re: [ceph-users] v0.75 released

2014-01-17 Thread Ilya Dryomov
On Fri, Jan 17, 2014 at 11:20 AM, Ilya Dryomov ilya.dryo...@inktank.com wrote: On Fri, Jan 17, 2014 at 2:05 AM, Christian Balzer ch...@gol.com wrote: On Thu, 16 Jan 2014 15:51:17 +0200 Ilya Dryomov wrote: On Wed, Jan 15, 2014 at 5:42 AM, Sage Weil s...@inktank.com wrote: [...] * rbd:

Re: v0.75 released

2014-01-17 Thread Alexandre Oliva
On Jan 15, 2014, Sage Weil s...@inktank.com wrote: v0.75 291 files changed, 82713 insertions(+), 33495 deletions(-) Upgrading ~ I suggest adding: * All (replicated?) pools will likely fail scrubbing because the per-pool dirty object counts, introduced in 0.75, won't match.

Re: v0.75 released

2014-01-16 Thread Ilya Dryomov
On Wed, Jan 15, 2014 at 5:42 AM, Sage Weil s...@inktank.com wrote: [...] * rbd: support for 4096 mapped devices, up from ~250 (Ilya Dryomov) Just a note, v0.75 simply adds some of the infrastructure, the actual support for this will arrive with kernel 3.14. The theoretical limit is 65536

Re: [ceph-users] v0.75 released

2014-01-16 Thread Christian Balzer
On Thu, 16 Jan 2014 15:51:17 +0200 Ilya Dryomov wrote: On Wed, Jan 15, 2014 at 5:42 AM, Sage Weil s...@inktank.com wrote: [...] * rbd: support for 4096 mapped devices, up from ~250 (Ilya Dryomov) Just a note, v0.75 simply adds some of the infrastructure, the actual support for this

v0.75 released

2014-01-14 Thread Sage Weil
This is a big release, with lots of infrastructure going in for firefly. The big items include a prototype standalone frontend for radosgw (which does not require apache or fastcgi), tracking for read activity on the osds (to inform tiering decisions), preliminary cache pool support (no snapshots