Wen Hao Wang wrote:
> Hi all:
>
> I installed OFED 1.3.1 and 1.4 RC1 on my SLES10 SP2 x86_64 servers.
dapltest failed to be run as server model. Following error is reported:
>
> LS21-05:~ # dapltest -T S -d -D ib0
> Server_Cmd.debug: 1
> Server_Cmd.dapl_name: ib0
> librdmacm: couldn't read ABI version.
> librdmacm: assuming: 4
> CMA: unable to open /dev/infiniband/rdma_cm
> LS21-05:32561: open_hca: ERR - RDMA channel No such file or directory
> LS21-05:32561: dapls_ib_open_hca failed 40000
> DT_cs_Server: Could not open ib0 (DAT_INTERNAL_ERROR )
> DT_cs_Server: Waiting for clients to all go away...
> DT_cs_Server: Cleaning up ...
> DT_cs_Server (ib0): Exiting.
>
> File /dev/infiniband/rdma_cm exists on RHEL servers, but not on SLES
servers. ib0 can communicate with other servres. Any advice or
comments? Thanks in advance!
Will anyone give some advice? Thanks in advance. Here are the
different file locations on my SLES and RHEL nodes.
Arlin is DAPL maintainer
Tziporet
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