[Lustre-discuss] 1.6.5.1: ko2iblnd: disagrees about version ...

Wed Jul 2 09:39:25 PDT 2008

Hi,

I have installed the 1.6.5.1 rpm packages lustre-client and 
lustre-client-modules on a Scientific Linux 5.1 system
(kernel 2.6.18-53.1.14.el5). The attempt to start lnet
over o2ib fails. dmesg prints the following messages:

ko2iblnd: disagrees about version of symbol ib_create_cq
ko2iblnd: Unknown symbol ib_create_cq
ko2iblnd: disagrees about version of symbol rdma_resolve_addr
ko2iblnd: Unknown symbol rdma_resolve_addr
ko2iblnd: disagrees about version of symbol ib_dereg_mr
ko2iblnd: Unknown symbol ib_dereg_mr
ko2iblnd: disagrees about version of symbol rdma_reject
ko2iblnd: Unknown symbol rdma_reject
ko2iblnd: disagrees about version of symbol rdma_disconnect
ko2iblnd: Unknown symbol rdma_disconnect
ko2iblnd: disagrees about version of symbol rdma_resolve_route
ko2iblnd: Unknown symbol rdma_resolve_route
ko2iblnd: disagrees about version of symbol rdma_bind_addr
ko2iblnd: Unknown symbol rdma_bind_addr
ko2iblnd: disagrees about version of symbol rdma_create_qp
ko2iblnd: Unknown symbol rdma_create_qp
ko2iblnd: disagrees about version of symbol ib_destroy_cq
ko2iblnd: Unknown symbol ib_destroy_cq
ko2iblnd: disagrees about version of symbol rdma_create_id
ko2iblnd: Unknown symbol rdma_create_id
ko2iblnd: disagrees about version of symbol rdma_listen
ko2iblnd: Unknown symbol rdma_listen
ko2iblnd: disagrees about version of symbol rdma_destroy_qp
ko2iblnd: Unknown symbol rdma_destroy_qp
ko2iblnd: disagrees about version of symbol ib_get_dma_mr
ko2iblnd: Unknown symbol ib_get_dma_mr
ko2iblnd: disagrees about version of symbol ib_alloc_pd
ko2iblnd: Unknown symbol ib_alloc_pd
ko2iblnd: disagrees about version of symbol rdma_connect
ko2iblnd: Unknown symbol rdma_connect
ko2iblnd: disagrees about version of symbol ib_modify_qp
ko2iblnd: Unknown symbol ib_modify_qp
ko2iblnd: disagrees about version of symbol rdma_destroy_id
ko2iblnd: Unknown symbol rdma_destroy_id
ko2iblnd: disagrees about version of symbol rdma_accept
ko2iblnd: Unknown symbol rdma_accept
ko2iblnd: disagrees about version of symbol ib_dealloc_pd
ko2iblnd: Unknown symbol ib_dealloc_pd
LustreError: 5370:0:(api-ni.c:1028:lnet_startup_lndnis()) Can't load LND 
o2ib, module ko2iblnd, rc=256

Best regards,
Hans Schnitzer
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