I believe this is what you want: https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Networking_Guide/sec-Configuring_the_Subnet_Manager.html -- Adam On Thu, Jun 9, 2016 at 10:01 AM, Gandalf Corvotempesta <gandalf.corvotempesta@xxxxxxxxx> wrote: > Il 09 giu 2016 15:41, "Adam Tygart" <mozes@xxxxxxx> ha scritto: >> >> If you're >> using pure DDR, you may need to tune the broadcast group in your >> subnet manager to set the speed to DDR. > > Do you know how to set this with opensm? > I would like to bring up my test cluster again next days _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com