Try running 'ibv_devinfo' to see if the device is present, and 'modprobe ib_mthca', as GlusterFS needs userspace device module. modprobe ib_mthca should solve it. Regards, Amar On Sat, May 10, 2008 at 9:02 PM, <nathan@xxxxxxxxxxxx> wrote: > > I have setup infiniband before, but running into issues this time: > > 2008-05-07 14:51:45 C [ib-verbs.c:1408:ib_verbs_init] transport/ib-verbs: > IB device list is empty. Check for 'ib_uverbs' module > > > Module is loaded: > [root@xen0 glusterfs]# lsmod |grep ib_uverbs > ib_uverbs 71793 2 rdma_ucm,ib_ucm > > I see the other box: > [root@xen0 glusterfs]# ibhosts > Ca : 0x0005ad0000033ff0 ports 2 "xen1 HCA-1" > Ca : 0x0005ad00000327e8 ports 2 "xen0 HCA-1" > > Server is simple: > [root@xen0 glusterfs]# more server.vol > volume brick > type storage/posix > option directory /md0 > end-volume > > volume server > type protocol/server > option transport-type ib-verbs/server > option auth.ip.brick.allow * > subvolumes brick > end-volume > > <> >> > Nathan Stratton > nathan at robotics.net > http://www.robotics.net > > > _______________________________________________ > Gluster-devel mailing list > Gluster-devel@xxxxxxxxxx > http://lists.nongnu.org/mailman/listinfo/gluster-devel > -- Amar Tumballi Gluster/GlusterFS Hacker [bulde on #gluster/irc.gnu.org] http://www.zresearch.com - Commoditizing Super Storage!
