On Do, 2016-10-27 at 15:47 +0200, mj wrote: > Hi Jelle, > > On 10/27/2016 03:04 PM, Jelle de Jong wrote: > > Hello everybody, > > > > I want to upgrade my small ceph cluster to 10Gbit networking and would > > like some recommendation from your experience. > > > > What is your recommend budget 10Gbit switch suitable for Ceph? > > We are running a 3-node cluster, with _direct_ 10G cable connections > (quasi crosslink) between the three hosts. This is very low-budget, as > it gives you 10G speed, without a (relatively) expensive 10G switch. > > Working fine here, with each host having a double 10G intel nic, plus a > regular 1G interface.
Could you please send me details how you configured your network? I am planning this configuration too, but didn't test it yet. My special interest is how you prevented ethernet loops und what did you changed on the default ceph settings? Thanks a lot, Björn Lässig _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
