Gregory Farnum <greg at ...> writes: > > On Tue, Jul 1, 2014 at 1:26 PM, Brian Lovett > <brian.lovett at ...> wrote: > > "profile": "bobtail", > > Okay. That's unusual. What's the oldest client you need to support, > and what Ceph version are you using? You probably want to set the > crush tunables to "optimal"; the "bobtail" ones are going to have all > kinds of issues with a small map like this. (Specifically, a map where > the number of buckets/items at each level is similar to the number of > requested replicas.) > -Greg > Software Engineer #42 <at> http://inktank.com | http://ceph.com > Ok, I issued: ceph osd crush tunables optimal Shouldn't that be the default though since I just did this as a fresh install? The cluster status hasn't changed though.
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