[Users] IPoIB not working on Windows 2008 r2 - need help

[Orion Poplawski]

On 06/07/2013 04:05 PM, Hal Rosenstock wrote:

> One other experiment to try:
> On the SM node (saga),
> first try
> smpquery -D nd 0,1,1
> and you should see andrew mthca0
> and if so, try
> smpquery -D pi 0,1,1 1
> and look at LID (should be 15) and  GidPrefix. I wonder if it'll be
> 0xfe80000000000000 or 0xfe80000000000001.
> We'll then be able see if it's an SMA (and maybe more issue) or IPoIB issue.

I'm not worried about andrew:

[root at saga ~]# smpquery -D nd 0,1,1
Node Description:...................andrew mthca0
[root at saga ~]# smpquery -D pi 0,1,1 1
# Port info: DR path slid 65535; dlid 65535; 0,1,1 port 1
Mkey:............................0x0000000000000000
GidPrefix:.......................0xfe80000000000001
Lid:.............................15

But I am having problems with fontdb with the MT25204 (it is possible to have 
the windows machine set the node description?).

[root at saga ~]# smpquery -D nd 0,1,20
Node Description:.MT25204 InfiniHostLx Mellanox Technologies
[root at saga ~]# smpquery -D pi 0,1,20 1
# Port info: DR path slid 65535; dlid 65535; 0,1,20 port 1
Mkey:............................0x0000000000000000
GidPrefix:.......................0xfe80000000000001
Lid:.............................16


-- 
Orion Poplawski
Technical Manager                     303-415-9701 x222
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