[openib-general] problems with lustre o2ib module & ofed

Thierry Delaitre delaitt at cpc.wmin.ac.uk
Sun Sep 24 02:57:32 PDT 2006


I get the following when loading lustre o2ib module. I'm using ofed-1.1
rc6 on sles10 and i'm sure the ib modules are the ones recompiled for the
kernel i'm using and lustre too. I don't understand why i get the
following as i only have one version of the ib modules ?

ko2iblnd: disagrees about version of symbol ib_create_cq
ko2iblnd: Unknown symbol ib_create_cq
ko2iblnd: disagrees about version of symbol ib_dereg_mr
ko2iblnd: Unknown symbol ib_dereg_mr
ko2iblnd: disagrees about version of symbol ib_destroy_cq
ko2iblnd: Unknown symbol ib_destroy_cq
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 ib_modify_qp
ko2iblnd: Unknown symbol ib_modify_qp
ko2iblnd: disagrees about version of symbol ib_dealloc_pd
ko2iblnd: Unknown symbol ib_dealloc_pd
LustreError: 5725:0:(api-ni.c:1002:lnet_startup_lndnis()) Can't load LND
o2ib, module ko2iblnd, rc=256


n32:~/lustre-1.5.95 # ls -l
/lib/modules/2.6.16.21-0.8-smp/kernel/drivers/infiniband/core/
total 328
-rw-r--r-- 1 root root 13190 Sep 24 10:16 ib_addr.ko
-rw-r--r-- 1 root root 37875 Sep 24 10:16 ib_cm.ko
-rw-r--r-- 1 root root 57592 Sep 24 10:16 ib_core.ko
-rw-r--r-- 1 root root 42829 Sep 24 10:16 ib_mad.ko
-rw-r--r-- 1 root root 20095 Sep 24 10:16 ib_sa.ko
-rw-r--r-- 1 root root 22930 Sep 24 10:16 ib_ucm.ko
-rw-r--r-- 1 root root 21234 Sep 24 10:16 ib_umad.ko
-rw-r--r-- 1 root root 45057 Sep 24 10:16 ib_uverbs.ko
-rw-r--r-- 1 root root 29987 Sep 24 10:16 rdma_cm.ko
-rw-r--r-- 1 root root 17669 Sep 24 10:16 rdma_ucm.ko
n32:~/lustre-1.5.95 # ls -ld /usr/local/ofed
drwxr-xr-x 9 root root 328 Sep 24 10:18 /usr/local/ofed

Thierry.




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