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 will arrive with kernel 3.14. The theoretical limit > is 65536 mapped devices, although I admit I haven't tried mapping more > than ~4000 at once. > Just for clarification, this is for the client side when using the kernel module, right?
Not looking at more than about 150 devices per compute node now, but that might change and there is also the case of failovers... Regards, Christian -- Christian Balzer Network/Systems Engineer ch...@gol.com Global OnLine Japan/Fusion Communications http://www.gol.com/ -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
