[openib-general] Connectivity

[Hal Rosenstock]

On Fri, 2005-09-02 at 10:00, Sean Hubbell wrote:
> I got the results of the osm.log (ended up being ok to send it):
> 
> I ran tail -f /var/log/osm.log and this was the error that I kept getting:
> 
> Sep 02 09:49:46 [42FFF960] -> osm_vendor_send: RMPP 0 length 256
> Sep 02 09:49:46 [42FFF960] -> osm_report_notice: Reporting Generic 
> Notice type:3 num:66 from LID:0x0001 
> GID:0xfe80000000000000,0x0005ad000003d269
> Sep 02 09:49:46 [42FFF960] -> osm_vendor_send: RMPP 0 length 112
> Sep 02 09:49:46 [42FFF960] -> osm_mcmr_rcv_join_mgrp: ERR 1B11: method = 
> SubnAdmSet,scope_state = 0x1, component mask = 0x0000000000010083, 
> expected comp mask = 0x00000000000130c7.
> Sep 02 09:49:46 [42FFF960] -> osm_vendor_send: RMPP 0 length 256

That means that there is a join for a group which is not created.
Unfortunately the MC group is not indicated in the message. Are you
running OpenSM with -V ? If not, please do that, more information 
should be indicated. Additionally, I would like to see all the
MCMemberRecord exchanges from that log if you can share them.

This in and of itself is not necessarily the problem. It depends on what
group this is occuring on. The IP broadcast group is precreated so this
should not occur on it. It does occur on certain groups associated with
IP routers like 224.0.0.2 (All routers on this subnet) as one common
example which is "OK".

> Are the error codes defined somewhere?

In the code only.

-- Hal