[ofa-general] Infiniband and Opensuse 10.3 stock rpms

[Hal Rosenstock]

Hi Diego,

On Wed, Aug 6, 2008 at 7:48 AM, Diego Guella
<diego.guella at deviltechnologies.net> wrote:
> Hi Yevgeny,
> Thanks for your answer.
>
>
> From: "Yevgeny Kliteynik"
>>
>> Perhaps you already have opensm on this machine?
>> ibstat shows that port state is 'Active'.
>> Port cannot reach this state without opensm - it
>> should be in 'Init' state w/o opensm.
>
> Ok, you were partially right: I forgot I have another opensm running on
> another wxp64 machine.
> So, I created /etc/sysconfig/network/ifcfg-ib0, ifup ib0 and then I
> successfully ping'ed the two machines each other. Good.
> I remember the days when I had to download OFED sources, fight to compile
> them, and spend hours to get IPoIB running, and now all of this is ready out
> of the box, in rpms from the distribution, ready to install with the package
> manager.
> All of you have done a great work. Thanks!!
>
>
> That said, I really need opensm on this machine, so I will shut down opensm
> on the wxp machine now.
>
>> You can just grep for 'opensm' process, or check
>> where opensm is running with 'sminfo' tool.
>
> No opensm process is running on this machine.
>
> sminfo: (while opensm is running on wxp64 machine)
> -----
> Server19:~ # sminfo
> ibpanic: [4969] madrpc_init: can't open UMAD port ((null):0): (No such file
> or directory)
> Server19:~ #
> -----
>
> /etc/init.d/opensmd start have the same behavior and same errors as when the
> opensm on wxp64 was running.
>
>
>
> Do you have other ideas on what can I do to solve this?

Are you running the ib_umad kernel module on that machine ? Does
/sys/class/infiniband_mad exist ? If so, are there any umad*
directories in it ?

-- Hal

> Thanks,
> Diego
>
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