[ofa-general] OFED 1.4.1-rc5 symbol disagreements on SLES 11 SP0

Brian M. Rzycki bmr at opengridcomputing.com
Mon May 11 11:03:16 PDT 2009


Greetings,

I have the following SLES 11 SP0 machine:

# cat /proc/cpuinfo | grep '^model name'
model name      : AMD Opteron(tm) Processor 244
model name      : AMD Opteron(tm) Processor 244

# cat /etc/SuSE-release
SUSE Linux Enterprise Server 11 (x86_64)
VERSION = 11
PATCHLEVEL = 0

# uname -a
Linux demo1 2.6.27.19-5-default #1 SMP 2009-02-28 04:40:21 +0100  
x86_64 x86_64 x86_64 GNU/Linux

# free -m
              total       used       free     shared    buffers      
cached
Mem:          1877        333       1544          0          7         
148
-/+ buffers/cache:        177       1700
Swap:         2055          0       2055

I downloaded and installed OFED-1.4.1-rc5.tgz on the machine.  I  
configured one of the Mellanox infiniband interfaces and then reboot  
the system.  When installing I chose 2,3:

2) Install OFED Software
3) All packages (all of Basic, HPC)

Upon reboot I see the following messages in the dmesg log:

ib_iser: disagrees about version of symbol ib_fmr_pool_unmap
ib_iser: Unknown symbol ib_fmr_pool_unmap
ib_iser: disagrees about version of symbol ib_create_cq
ib_iser: Unknown symbol ib_create_cq
ib_iser: disagrees about version of symbol rdma_resolve_addr
ib_iser: Unknown symbol rdma_resolve_addr
ib_iser: disagrees about version of symbol ib_create_fmr_pool
ib_iser: Unknown symbol ib_create_fmr_pool
ib_iser: disagrees about version of symbol ib_dereg_mr
ib_iser: Unknown symbol ib_dereg_mr
ib_iser: disagrees about version of symbol rdma_disconnect
ib_iser: Unknown symbol rdma_disconnect
ib_iser: disagrees about version of symbol rdma_resolve_route
ib_iser: Unknown symbol rdma_resolve_route
ib_iser: disagrees about version of symbol rdma_create_qp
ib_iser: Unknown symbol rdma_create_qp
ib_iser: disagrees about version of symbol ib_destroy_cq
ib_iser: Unknown symbol ib_destroy_cq
ib_iser: disagrees about version of symbol rdma_create_id
ib_iser: Unknown symbol rdma_create_id
ib_iser: disagrees about version of symbol rdma_destroy_qp
ib_iser: Unknown symbol rdma_destroy_qp
ib_iser: disagrees about version of symbol ib_get_dma_mr
ib_iser: Unknown symbol ib_get_dma_mr
ib_iser: disagrees about version of symbol ib_alloc_pd
ib_iser: Unknown symbol ib_alloc_pd
ib_iser: disagrees about version of symbol rdma_connect
ib_iser: Unknown symbol rdma_connect
ib_iser: disagrees about version of symbol rdma_destroy_id
ib_iser: Unknown symbol rdma_destroy_id
ib_iser: disagrees about version of symbol ib_dealloc_pd
ib_iser: Unknown symbol ib_dealloc_pd
ib_iser: disagrees about version of symbol ib_fmr_pool_map_phys
ib_iser: Unknown symbol ib_fmr_pool_map_phys

I don't see ib_iser.ko is in the kernel updates directory:
# find  /lib/modules/$(uname -r)/updates -name '*.ko' | grep iser
#

It looks like the OFED installer isn't building ib_iser.ko even when I  
choose 2,3.

Thanks,
-Brian Rzycki




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