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<DIV dir=ltr align=left><SPAN class=490360317-20072009><FONT color=#0000ff
size=2 face=Arial>Hello,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=490360317-20072009><FONT color=#0000ff
size=2 face=Arial> Please see below.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=490360317-20072009><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV><BR>
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<FONT size=2 face=Tahoma><B>From:</B> wwg-bounces@lists.openfabrics.org
[mailto:wwg-bounces@lists.openfabrics.org] <B>On Behalf Of </B>Casano,
Warenne<BR><B>Sent:</B> Monday, July 20, 2009 9:59 AM<BR><B>To:</B>
wwg@lists.openfabrics.org<BR><B>Subject:</B> [Wwg] WinOF 2.0 installation
question<BR></FONT><BR></DIV>
<DIV></DIV><!-- Converted from text/rtf format -->
<P><FONT face=Calibri>Hi,</FONT> </P>
<P><FONT face=Calibri>I am migrating an MPI application from Linux to Windows
(Intel Xeon platform with</FONT> <BR><FONT face=Calibri>Windows 2008
server). At first, I installed Mellanox WinOF 2.0 and tried to use
it</FONT> <BR><FONT face=Calibri>with Intel MPI Library. The Intel MPI
library requires DAT runtime library which was</FONT> <BR><FONT face=Calibri>not
part of the Mellanox WinOF 2.0 installation. So, I uninstalled Mellanox
WinOF 2.0.</FONT> <BR><FONT face=Calibri>I downloaded WinOF 2.0 and tried to
install. However, the installation failed. </FONT><BR><FONT
face=Calibri>From the release notes, installation may fail if the certain
files</FONT> <BR><FONT face=Calibri>are in DriverStore\Temp directory. I
could not removed those files even when I'm</FONT> <BR><FONT face=Calibri>logged
in as "administrator". </FONT><FONT color=#0000ff size=2 face=Arial><SPAN
class=490360317-20072009> </SPAN></FONT></P>
<P><FONT face=Calibri>I need to know how to remove those files from
DriverStore\Temp directory. I</FONT> <BR><FONT face=Calibri>tried using
ibcleanup; but that did not remove the files in
DriverStore\Temp.</FONT> <SPAN class=490360317-20072009><FONT color=#0000ff
size=2 face=Arial> </FONT></SPAN></P><SPAN class=490360317-20072009>
<P><FONT size=2 face=Arial><SPAN class=490360317-20072009><FONT
color=#0000ff><FONT size=3 face=Calibri><Stan> Latest version of
ibcleanup.bat @ </FONT> </FONT><FONT size=3 face=Calibri><A
href="http://www.openfabrics.org/downloads/WinOF/etc/"><FONT
color=#0000ff>http://www.openfabrics.org/downloads/WinOF/etc/</FONT></A><FONT
color=#0000ff> know how to remove these files.<BR>Are you sure the Mellanox
WinOF 2.0 installation is removed? Check device manager
(devmgr.msc)<BR></FONT></FONT></SPAN></FONT><FONT size=2 face=Arial><SPAN
class=490360317-20072009><FONT color=#0000ff size=3 face=Calibri> (You did
reboot after Mellanox uninstall?)<BR>Take a look at how ibcleanup.bat removes
DriverStore folders if per-chance if does not work for you; perform task
manually from privileged cmd window.</FONT></SPAN></FONT></SPAN></P>
<P><FONT face=Calibri>I am new in this area; so I would like to know how I could
verify whether dapltest</FONT> <BR><FONT face=Calibri>works or not. What I
need is a sample output of when dapltest works after</FONT> <BR><FONT
face=Calibri>WinOF is installed properly.</FONT> <SPAN
class=490360317-20072009><FONT color=#0000ff size=2
face=Arial> </FONT></SPAN></P>
<P><SPAN class=490360317-20072009><FONT color=#0000ff size=2 face=Arial>From a
head-node WinOF cmd window (Start->All Programs-->Windows
OpenFabrics->Command Window</FONT></SPAN><SPAN
class=490360317-20072009> <FONT color=#0000ff size=2 face=Arial><BR>start a
dapl2test server; type 'dt-svr<Enter>'<BR>The dapl2test svr is listening
on the IPv4 address you assigned to your IPoIB instance.<BR>You will need that
IPoIB IPv4 address in the next step; ipconfig will reveal if you're not
sure.</FONT></SPAN></P>
<P><SPAN class=490360317-20072009><FONT color=#0000ff size=2 face=Arial>From
another WinOF cmd window, type 'dt-cli IPoIB-IPv4-address conn' for a simple
node local connection test; 'dt-cli' with no args gives help
message.<BR>Example: If 10.104.200 is assigned to your 1st IPoIB instance @
'Local Area Connection 3' or in HPC speak 'Application
Network'</FONT></SPAN></P>
<P><SPAN class=490360317-20072009><FONT color=#0000ff size=2
face=Arial> dt-svr<Enter>
# dapl2test server is listening on 10.10.4.200<BR><BR> dt-cli
10.10.4.200 conn<Enter><BR> dt-cli
10.10.4.200 transmet # a more
complicated test<BR> dt-cli 10.10.4.200
stop # causes
dap2test server to stop; otherwise it is persistent.</FONT></SPAN></P>
<P><SPAN class=490360317-20072009><FONT color=#0000ff size=2 face=Arial>Now that
you have proven Dapl2test is functional on the head-node, make sure the
dapl2test server is still running on the head-node.<BR>using clurun run dapltest
clients from compute nodes; from the head-node command window type 'clusrun
/nodes:n1,n2,n3 dt-cli 10.10.4.200 conn' for the 1st step.<BR>Expand at your
leisure.</FONT></SPAN></P>
<P><SPAN class=490360317-20072009><FONT color=#0000ff size=2 face=Arial>Let me
know how things go.</FONT></SPAN></P>
<P><SPAN class=490360317-20072009><FONT color=#0000ff size=2
face=Arial>Stan.</FONT></SPAN></P>
<P><SPAN class=490360317-20072009><FONT color=#0000ff size=2 face=Arial>PS: I
you can wait until Tuesday 7/21 afternoon (PDT) WinOF 2.1 RC2 will be available
- a much cleaner device install/uninstall! Strongly recommended.<BR>PSS: <A
href="mailto:wwg@lists.openfabrics.org">wwg@lists.openfabrics.org</A> is a
small forum, I changed the reply to much larger audience of
developers.</FONT></SPAN></P>
<P><FONT face=Calibri>Thank you for your help.</FONT> <BR><FONT
face=Calibri>Warenne</FONT> </P></BODY></HTML>