[openib-general] Re: osm log

[Tom Duffy]

On Thu, 2005-01-27 at 13:42 -0500, Hal Rosenstock wrote:
> Does Solaris want something from the SM/SA after it registers for SA
> events which determines whether it registers or not ?

I am not sure.  I am getting somebody on this end to look into what
could be wrong with Solaris at this point.

> I'm searching for what Solaris is expecting to see but is not getting as
> I do not recall seeing any of the registrations from the Solaris machine
> in the OSM log. I do see a SA GetTable PathRecord from this node and a
> "truncated" response (artifically made to fit into a single MAD. That
> could be the source of the issue.
> 
> Could you revert back to a simple topology (back to back HCAs) with
> Solaris on one side and Linux OpenIB on the other ? Once we can get this
> to work, we can move onto more complex topologies. Thanks.

OK my topology now is that simple:

[root at flopteron2 bin]# ./ibnetdiscover
#
# Topology file: generated on Thu Jan 27 22:22:20 2005
#

hcaguids=0x2c901097651d0
Hca     2 "H-0002c901097651d0"          # MT23108 InfiniHost Mellanox Technologies
[1]     "H-0002c9010a99e030"[1]         # lid 2 lmc 0

hcaguids=0x2c9010a99e030
Hca     2 "H-0002c9010a99e030"          # MT25208 InfiniHostEx Mellanox Technologies
[1]     "H-0002c901097651d0"[1]         # lid 1 lmc 0


The arbel is my x86_64 box running opensm (lid 1).  The Tavor is on my
sparc64 box running Solaris 10 (lid 2).

I am getting this in the osm.log now every few seconds:

Jan 27 23:14:35 [44808960] -> osm_vendor_get: Acquired UMAD 0x2a95a008d0, size = 256.
Jan 27 23:14:35 [44808960] -> osm_vendor_get: ]
Jan 27 23:14:35 [44808960] -> osm_mad_pool_get: Acquired p_madw = 0x56db60, p_mad = 0x2a95a008d0, size = 256.
Jan 27 23:14:35 [44808960] -> osm_mad_pool_get: ]
Jan 27 23:14:35 [44808960] -> umad_receiver: send completed with error(method=6 attr=2) -- dropping.
Jan 27 23:14:35 [44808960] -> osm_vendor_send: [
Jan 27 23:14:35 [44808960] -> __osm_mtl_send_callback: Completed Sending Request MADW:0x56da90.
Jan 27 23:14:35 [44808960] -> osm_vendor_send: ]
Jan 27 23:14:35 [44808960] -> osm_mad_pool_put: [
Jan 27 23:14:35 [44808960] -> osm_mad_pool_put: Releasing p_madw = 0x56db60, p_mad = 0x2a95a00a10.
Jan 27 23:14:35 [44808960] -> osm_vendor_put: [
Jan 27 23:14:35 [44808960] -> osm_vendor_put: Retiring UMAD 0x2a95a00a10.
Jan 27 23:14:35 [44808960] -> osm_vendor_put: ]

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