[HPDD-discuss] Lustre 1.8.9 wc1 client with kernel 2.6.32-220.7.1.el6

Good Afternoon, I'm tying to upgrade my lustre clients from 1.8.7 to 1.8.9 on centos 6.2, and I've run into an odd snag. I downloaded the srpm for 1.8.9 and used that to build the lustre rpms. When I install the lustre-modules rpm it gives the below error... Installing : lustre-modules-1.8.9-wc1_2.6.32_220.7.1.el6.x86_64.x86_64 1/1 WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/kernel/drivers/infiniband/hw/ipath/ib_ipath.ko needs unknown symbol ib_wq WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/updates/drivers/infiniband/ulp/srpt/ib_srpt.ko needs unknown symbol scst_unregister WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/updates/drivers/infiniband/ulp/srpt/ib_srpt.ko needs unknown symbol scst_register WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/updates/drivers/infiniband/ulp/srpt/ib_srpt.ko needs unknown symbol scst_unregister_target_template WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/updates/drivers/infiniband/ulp/srpt/ib_srpt.ko needs unknown symbol __scst_register_target_template WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/updates/drivers/infiniband/ulp/srpt/ib_srpt.ko needs unknown symbol scst_rx_cmd WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/updates/drivers/infiniband/ulp/srpt/ib_srpt.ko needs unknown symbol scst_check_convert_sense WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/updates/drivers/infiniband/ulp/srpt/ib_srpt.ko needs unknown symbol scst_cmd_init_done WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/updates/drivers/infiniband/ulp/srpt/ib_srpt.ko needs unknown symbol scst_tgt_cmd_done WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/updates/drivers/infiniband/ulp/srpt/ib_srpt.ko needs unknown symbol scst_register_session WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/updates/drivers/infiniband/ulp/srpt/ib_srpt.ko needs unknown symbol scst_rx_mgmt_fn WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/updates/drivers/infiniband/ulp/srpt/ib_srpt.ko needs unknown symbol scst_unregister_session WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/updates/drivers/infiniband/ulp/srpt/ib_srpt.ko needs unknown symbol scst_set_cmd_error WARNING: /lib/modules/2.6.32-220.7.1.el6.x86_64/updates/drivers/infiniband/ulp/srpt/ib_srpt.ko needs unknown symbol scst_rx_data Then when I attempt to start lnet the below errors appear in dmesg... ko2iblnd: disagrees about version of symbol ib_fmr_pool_unmap ko2iblnd: Unknown symbol ib_fmr_pool_unmap 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_reg_phys_mr ko2iblnd: Unknown symbol ib_reg_phys_mr ko2iblnd: disagrees about version of symbol ib_create_fmr_pool ko2iblnd: Unknown symbol ib_create_fmr_pool 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_query_device ko2iblnd: Unknown symbol ib_query_device 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 ko2iblnd: disagrees about version of symbol ib_fmr_pool_map_phys ko2iblnd: Unknown symbol ib_fmr_pool_map_phys LustreError: 21796:0:(api-ni.c:1081:lnet_startup_lndnis()) Can't load LND o2ib, module ko2iblnd, rc=256 w/r, Kurt J. Strosahl System Administrator Scientific Computing Group, Thomas Jefferson National Accelerator Facility