Hi,

I am trying to setup lustre environment but facing the issue related to infiniband setup:

While trying to bring up ib0 I am running:

[root@slave3 ~]# /etc/rc.d/init.d/rdma restart
Unloading OpenIB kernel modules:
Found opensm running.
Please stop all RDMA applications before downing the stack.
                                                           [FAILED]
Loading OpenIB kernel modules:FATAL: Error inserting ib_addr (/lib/modules/2.6.32-279.14.1.el6_lustre.x86_64/kernel/drivers/infiniband/core/ib_addr.ko): Unknown symbol in module, or unknown parameter (see dmesg)

Failed to load module WARNING: Error inserting ib_core (/lib/modules/2.6.32-279.14.1.el6_lustre.x86_64/kernel/drivers/infiniband/core/ib_core.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting ib_mad (/lib/modules/2.6.32-279.14.1.el6_lustre.x86_64/kernel/drivers/infiniband/core/ib_mad.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting ib_sa (/lib/modules/2.6.32-279.14.1.el6_lustre.x86_64/kernel/drivers/infiniband/core/ib_sa.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting iw_cm (/lib/modules/2.6.32-279.14.1.el6_lustre.x86_64/kernel/drivers/infiniband/core/iw_cm.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting ib_cm (/lib/modules/2.6.32-279.14.1.el6_lustre.x86_64/kernel/drivers/infiniband/core/ib_cm.ko): Unknown symbol in module, or unknown parameter (see dmesg)
FATAL: Error inserting rdma_cm (/lib/modules/2.6.32-279.14.1.el6_lustre.x86_64/kernel/drivers/infiniband/core/rdma_cm.ko): Unknown symbol in module, or unknown parameter (see dmesg)

Failed to load module WARNING: Error inserting iw_cm (/lib/modules/2.6.32-279.14.1.el6_lustre.x86_64/kernel/drivers/infiniband/core/iw_cm.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting ib_cm (/lib/modules/2.6.32-279.14.1.el6_lustre.x86_64/kernel/drivers/infiniband/core/ib_cm.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting rdma_cm (/lib/modules/2.6.32-279.14.1.el6_lustre.x86_64/kernel/drivers/infiniband/core/rdma_cm.ko): Unknown symbol in module, or unknown parameter (see dmesg)
FATAL: Error inserting rdma_ucm (/lib/modules/2.6.32-279.14.1.el6_lustre.x86_64/kernel/drivers/infiniband/core/rdma_ucm.ko): Unknown symbol in module, or unknown parameter (see dmesg)

Failed to load module FATAL: Error inserting ib_ipoib (/lib/modules/2.6.32-279.14.1.el6_lustre.x86_64/kernel/drivers/infiniband/ulp/ipoib/ib_ipoib.ko): Unknown symbol in module, or unknown parameter (see dmesg)

Failed to load module                                      [FAILED]
[root@slave3 ~]#