[openib-general] Connectivity

[Sean Hubbell]

>SM needs to be running. You needed to bounce OpenSM to get the
>verbosity. Might be nice to be able to dial this up and down at run
>time.
>
>  
>
Here is exactly what I did. I restarted opensm by the following:

cd /usr/local/ib/bin
./opensm -V | tee opensm050902.log

I then sshed to each node and performed:

ifconfig ib0 down
ifconfig ib0 up

I then checked the state and all are active.
I then ran my test program which sends data over the multicast address 
and still it does not work over the nodes but does work sending the data 
to the localhost.

>In the log you sent the port states all appear ACTIVE so that is not the
>issue. Can you down and up all the IPoIB interfaces (with ifconfig) and
>see if you have IP connectivity ?
>  
>
Attached is the new log.

Sean
-------------- next part --------------
A non-text attachment was scrubbed...
Name: opensm050902.log
Type: text/x-log
Size: 46831 bytes
Desc: not available
URL: <http://lists.openfabrics.org/pipermail/general/attachments/20050902/c0ff3cb8/attachment.bin>