[openib-general] Re: osm log

[Tom Duffy]

On Fri, 2005-01-21 at 21:30 -0500, Hal Rosenstock wrote:
> > I should simplify my topology.  I will plug in my solaris box back to
> > back with a linux box and retest.  Can I run opensm on port 2?
> 
> Yes. You need to use -g and port 2's GUID. (You can even run on a second
> HCA).

Cool.  Thanks.

> OK. That's pretty simple but can you just start with 1 Linux machine and
> 1 Solaris machine plugged together back to back and see if things work
> and then move on.

I've set this up and am testing.  Still not having Solaris bring up its
ipoib devices...will try to figure out what is going on.

> You can use smpdump from the Linux machine on attribute 0x14 to the LID
> of the Solaris machine
> /usr/local/ib/bin/smpdump 3 0x15
> if Solaris is LID 3
> Send me the output as there is no pretty decode right now. The output is
> the raw MAD data.
> 
>  /usr/local/ib/bin/smpdump -D 0 0x15
> 0000 0000 0000 0000 fe80 0000 0000 0000
> 0002 0001 0050 0a68 0000 0000 0103 0301
> 1122 0011 4040 0008 0804 f410 0000 0000
> 0000 2012 1088 0000 0000 0000 0000 0000
> 
> PortState starts at bit 260 (byte 32.5) for 4 bits and PortPhysicalState
> starts at bit 264 (byte 33) for 4 bits.
> 
> PortState is 1 (Down) and PortPhysicalState is 2 (Polling) in the above.

[root at flopteron2 bin]# ./smpdump 3 0x15
0000 0000 0000 0000 fe80 0000 0000 0000
0003 0001 0000 024c 0000 0000 0700 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0012 0300 0000 0000 0000 0000 0000
[root at flopteron2 bin]# ./smpdump -D 0 0x15
0000 0000 0000 0000 fe80 0000 0000 0000
0001 0001 0050 0a6a 0000 0000 0103 0302
1452 0011 4040 0008 0804 f410 0000 0000
0000 2012 1088 0000 0000 0000 0000 0000

-tduffy
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