Roy Dragseth
2006-May-19 07:36 UTC
[Lustre-discuss] Problems with version of lustre and ib-gold modules.
Hi. Do anyone know what could be the cause of this message # modprobe kopeniblnd FATAL: Error inserting kopeniblnd (/lib/modules/2.6.9-34.EL-lustre-1.4.6.2-SMP/kernel/net/lustre/kopeniblnd.ko): Unknown symbol in module, or unknown parameter (see dmesg) and dmesg gives kopeniblnd: disagrees about version of symbol ib_cm_listen kopeniblnd: Unknown symbol ib_cm_listen modinfo on the modules kopeniblnd and ib_cm seems to indicate that the vermagic is consistent between two modules: [root@compute-0-1 ~]# modinfo ib_cm filename: /lib/modules/2.6.9-34.EL-lustre-1.4.6.2-SMP/kernel/drivers/infiniband/ib_cm.ko license: Dual BSD/GPL description: IB Communication Manager REVISION 1.8.2 author: Roland Dreier depends: ib_poll,ib_core,ib_mad,ib_services vermagic: 2.6.9-34.EL-lustre-1.4.6.2-SMP SMP ia64gcc-3.4 [root@compute-0-1 ~]# modinfo kopeniblnd filename: /lib/modules/2.6.9-34.EL-lustre-1.4.6.2-SMP/kernel/net/lustre/kopeniblnd.ko license: GPL description: Kernel OpenIB LND v1.00 author: Cluster File Systems, Inc. <info@clusterfs.com> parm: peer_credits:# concurrent sends to 1 peer parm: credits:# concurrent sends parm: ntx:# of message descriptors parm: timeout:timeout (seconds) parm: cksum:set non-zero to enable message (not RDMA) checksums parm: concurrent_peers:maximum number of peers that may connect parm: max_reconnect_interval:maximum connection retry interval (seconds) parm: min_reconnect_interval:minimum connection retry interval (seconds) parm: n_connd:# of connection daemons parm: ipif_basename:IPoIB interface base name depends: libcfs,lnet,ib_cm vermagic: 2.6.9-34.EL-lustre-1.4.6.2-SMP SMP ia64gcc-3.4 As one can see from the vermagic this is on RH EL4 ia64 boxes. Any help is greatly appreciated. r. -- The Computer Center, University of Troms?, N-9037 TROMS?, Norway. phone:+47 77 64 41 07, fax:+47 77 64 41 00 Roy Dragseth, High Performance Computing System Administrator Direct call: +47 77 64 62 56. email: royd@cc.uit.no