<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=us-ascii">
<META content="MSHTML 6.00.2900.3243" name=GENERATOR></HEAD>
<BODY>
<DIV><SPAN class=830035813-11062009><FONT face=Arial color=#0000ff size=2>Hi
Ashwath,</FONT></SPAN></DIV>
<DIV><SPAN class=830035813-11062009><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=830035813-11062009><FONT face=Arial color=#0000ff size=2>If you
still have problems, send us, please, the output of 'vstat -v' and 'ipconfig
/all' on both machines.</FONT></SPAN></DIV>
<DIV><SPAN class=830035813-11062009><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=830035813-11062009><FONT face=Arial color=#0000ff
size=2>TIA</FONT></SPAN></DIV>
<DIV><SPAN class=830035813-11062009><FONT face=Arial color=#0000ff
size=2>Leonid</FONT></SPAN></DIV><BR>
<BLOCKQUOTE dir=ltr
style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px solid; MARGIN-RIGHT: 0px">
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> ofw-bounces@lists.openfabrics.org
[mailto:ofw-bounces@lists.openfabrics.org] <B>On Behalf Of </B>Tzachi
Dar<BR><B>Sent:</B> Thursday, June 11, 2009 4:43 PM<BR><B>To:</B> Ashwath
Narasimhan; Fab Tillier<BR><B>Cc:</B>
ofw@lists.openfabrics.org<BR><B>Subject:</B> RE: [ofw] Setting up Infiniband
over WinXp- Help Needed<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV><SPAN class=873265411-11062009><SPAN lang=EN>
<P><FONT face=Arial color=#0000ff size=2>Hi Ashwath,</FONT></P>
<P><SPAN class=873265411-11062009><FONT face=Arial color=#0000ff size=2>There
are a few things that I would like you to try:</FONT></SPAN></P>
<P><SPAN class=873265411-11062009><FONT face=Arial color=#0000ff size=2>1)
Please run some low level IB test to see that traffic is indeed ok. On one
computer please run </FONT></SPAN></P>
<P><SPAN class=873265411-11062009><FONT face=Arial color=#0000ff
size=2>ib_send_bw -a</FONT></SPAN></P>
<P><SPAN class=873265411-11062009><FONT face=Arial color=#0000ff size=2>and on
the other computer please run</FONT></SPAN></P></SPAN></SPAN></DIV>
<DIV><FONT face=Arial size=2><SPAN class=873265411-11062009><SPAN
class=873265411-11062009><FONT face=Arial size=2><FONT
color=#0000ff>ib_send_bw -a <FONT face="Times New Roman"
size=3>192.168.0.x (where x is
the ip of the remote side. Please start this test with the
<STRONG>Ethernet</STRONG> addresses of the
ports).</FONT></FONT></FONT></SPAN></SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=873265411-11062009><SPAN
class=873265411-11062009></SPAN></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=873265411-11062009><SPAN class=873265411-11062009>2) Assuming all works
well please try to disable and enable the network interfaces (ipoib) on both
ports. Please see if this helps.</SPAN></SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=873265411-11062009></SPAN></FONT> </DIV>
<DIV><FONT color=#0000ff><FONT face=Arial size=2><SPAN
class=873265411-11062009>3) If this doesn't help, you will probably need to
change the parameter of "</SPAN></FONT><FONT face=Arial size=2><SPAN
class=873265411-11062009>Guid bitwise mask" to e7. To do this, please open the
device manager, than go to "network adapters" select the ipoib interfaces and
than right click properties. Select the "<FONT face=Arial size=2><SPAN
class=873265411-11062009>Guid bitwise mask" and change it to
e7.</SPAN></FONT></SPAN></FONT></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN class=873265411-11062009><FONT face=Arial
color=#0000ff size=2><SPAN
class=873265411-11062009></SPAN></FONT></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=873265411-11062009><FONT face=Arial
color=#0000ff size=2><SPAN class=873265411-11062009>If all doesn't help, can
you give me remote access to these stations?</SPAN></FONT></SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN class=873265411-11062009><FONT face=Arial
color=#0000ff size=2><SPAN
class=873265411-11062009></SPAN></FONT></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=873265411-11062009><FONT face=Arial
color=#0000ff size=2><SPAN
class=873265411-11062009>Thanks</SPAN></FONT></SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN class=873265411-11062009><FONT face=Arial
color=#0000ff size=2><SPAN
class=873265411-11062009>Tzachi</SPAN></FONT></SPAN></FONT></DIV><BR>
<BLOCKQUOTE
style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px solid; MARGIN-RIGHT: 0px">
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> ofw-bounces@lists.openfabrics.org
[mailto:ofw-bounces@lists.openfabrics.org] <B>On Behalf Of </B>Ashwath
Narasimhan<BR><B>Sent:</B> Thursday, June 11, 2009 5:04 AM<BR><B>To:</B> Fab
Tillier<BR><B>Cc:</B> ofw@lists.openfabrics.org<BR><B>Subject:</B> Re: [ofw]
Setting up Infiniband over WinXp- Help Needed<BR></FONT><BR></DIV>
<DIV></DIV>Hi
Fab,<BR><BR>
I restarted opensm on the other node. I ran both opensm and ibdiagnet on the
other node (not on the node where opensm is running). The logs are similar
to the one I attached in my previous mail. (Computer 1 :-192.168.0.1 logs in
my previous mail). I have disabled firewall settings on both nodes.
However, I still cannot get it to work. I cannot access the shared folder of
each node from the other. Is there something else I can
try?<BR><BR>p.s. There is a typo in my previous mail. I had opensm running
on computer 2 and not computer 1.<BR><BR>regards,<BR>Ashwath<BR><BR>
<DIV class=gmail_quote>On Wed, Jun 10, 2009 at 9:42 PM, Fab Tillier <SPAN
dir=ltr><<A
href="mailto:ftillier@windows.microsoft.com">ftillier@windows.microsoft.com</A>></SPAN>
wrote:<BR>
<BLOCKQUOTE class=gmail_quote
style="PADDING-LEFT: 1ex; MARGIN: 0pt 0pt 0pt 0.8ex; BORDER-LEFT: rgb(204,204,204) 1px solid">Hi
Ashwath,<BR>
<DIV class=im><BR>>I am new to the world of infiniband and I am trying
to set up an<BR>>infiniband network between two Lenovo x86 Desktops
(Windows Xp).<BR><BR></DIV>Welcome!<BR>
<DIV class=im><BR>>Problem:-<BR>>I am able to ping 192.168.0.2 from
192.168.0.1 however ping does not<BR>>work the other way around i.e.
from 192.168.0.2 to 192.168.0.1. I don't<BR>>understand why this is not
happening. I see that the "bind" fails but I<BR>>dont understand why.
Shouldn't it be two way? (I am using one cable to<BR>>connect the two
adaptors) Please help me. Thanks.<BR><BR></DIV>Check your firewall
settings on the 192.168.0.1 box. Can you access the administrative
share on each node from the other (\\192.168.0.1\c$, and
\\192.168.0.2\c$?)<BR>
<DIV
class=im><BR>>========================================================================<BR>>Computer
No2: 192.168.0.2<BR>>when I ran osmtest here:<BR>><BR>>
C:\<mydirectory>osmtest -f -a<BR>>Command Line
Arguments<BR>>Done with args<BR>> Flow =
All Validations<BR>>Using default guid
0x5ad000004e7c6<BR>>[17:59:17:437][0388] -> osm_vendor_bind: Binding
to port<BR>>0x5ad000004e7c6.<BR>>[17:59:17:437][0388] ->
osm_vendor_bind: ERR 3B21: Unable to register<BR>>QP0 MAD
se<BR>>rvice (IB_INSUFFICIENT_MEMORY).<BR>>[17:59:17:437][0388]
-> osmv_bind_sa: ERR 0506: Fail to bind to
vendor<BR>>SMI.<BR>>[17:59:17:437][0388] -> osmtest_bind: ERR
0137: Unable to bind to SA<BR><BR></DIV>You probably have OpenSM running
on this node, yes? You can't run osmtest on the same port where
OpenSM is running.<BR>
<DIV class=im><BR>>when I ran ibdiagnet here<BR>><BR>>C:\<my
directory>ibdiagnet<BR>>Loading IBIS from:
C:/Program<BR>>Files/Mellanox/MLNX_WinOF/Tools/ibdiagnet.exe/lib/<BR>>ibis1.0<BR>>Loading
IBDM from:
C:/Program<BR>>Files/Mellanox/MLNX_WinOF/Tools/ibdiagnet.exe/lib/<BR>>ibdm1.0<BR>>-W-
Topology file is not specified.<BR>> Reports regarding
cluster links will use direct routes.<BR>>-I- Using port 2 as the local
port.<BR>>-E- Fail to ibsac_bind.<BR><BR></DIV>Don't know the details
of this tool, maybe it's running into the same problems as osmtest?
Try running OpenSM on the other node and see if the problem follows
the SM or not.<BR><FONT
color=#888888><BR>-Fab<BR></FONT></BLOCKQUOTE></DIV><BR><BR clear=all><BR>--
<BR>regards,<BR>Ashwath<BR></BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>