On Wed, Apr 24, 2013 at 8:39 AM, Kevin Decherf <ke...@kdecherf.com> wrote: > Hey world, > > I know that this question is tricky since it depends on the cluster size > and objects profiles. > > For those who are using CephFS, what is your working cache size on your > cluster? What problems have you encountered with this configuration? > > And for InkTank, do you have any recommendation on the ratio cache > size/total cluster size? Or any better ratio than others observed > in your labs?
It's not about total cluster size but about the number of active files, and the size of your directories. :) That said, the default 100,000 inodes is a very conservative number; you can probably go at least an order of magnitude higher. -Greg Software Engineer #42 @ http://inktank.com | http://ceph.com _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
