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<DIV dir=ltr align=left><SPAN class=570441920-09062006><FONT face=Arial
color=#0000ff size=2>Is there any plan to release an RC6 package (or an RC7)
that has a Pathscale driver that</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=570441920-09062006><FONT face=Arial
color=#0000ff size=2>compiles on RHEL4 - U3 that we can test before the release
?</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=570441920-09062006><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=570441920-09062006><FONT face=Arial
color=#0000ff size=2>woody</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=570441920-09062006><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV><BR>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> openfabrics-ewg-bounces@openib.org
[mailto:openfabrics-ewg-bounces@openib.org] <B>On Behalf Of </B>Tziporet
Koren<BR><B>Sent:</B> Wednesday, June 07, 2006 7:59 AM<BR><B>To:</B> Tziporet
Koren; openfabrics-ewg@openib.org<BR><B>Cc:</B>
openib-general<BR><B>Subject:</B> [openfabrics-ewg] OFED-1.0-rc6 is
available<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV class=Section1>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Hi All,</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">We have prepared OFED 1.0
RC6.</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Release location:
https://openib.org/svn/gen2/branches/1.0/ofed/releases</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">File:
OFED-1.0-rc6.tgz</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Note: This release is the code
freeze release for OFED 1.0. Only showstopper bugs will be
fixed.</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><B><FONT face=Arial size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial">BUILD_ID:</SPAN></FONT></B></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">OFED-1.0-rc6</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">openib-1.0
(REV=7772)</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"># User space</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">https://openib.org/svn/gen2/branches/1.0/src/userspace</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"># Kernel space</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">https://openib.org/svn/gen2/branches/1.0/ofed/tags/rc6/linux-kernel</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Git:</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">ref:
refs/heads/for-2.6.17</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">commit
d9ec5ad24ce80b7ef69a0717363db661d13aada5</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"># MPI</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">mpi_osu-0.9.7-mlx2.1.0.tgz</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">openmpi-1.1b1-1.src.rpm</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">mpitests-1.0-0.src.rpm </SPAN></FONT></P>
<P class=MsoNormal><B><FONT face=Arial size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT></B> </P>
<P class=MsoNormal><B><FONT face=Arial size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial">OSes:</SPAN></FONT></B></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> * RH EL4 up2:
2.6.9-22.ELsmp</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> * RH EL4 up3:
2.6.9-34.ELsmp</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> * Fedora C4:
2.6.11-1.1369_FC4</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> * SLES10 RC2:
2.6.16.16-1.6-smp</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> * SUSE 10 Pro:
2.6.13-15-smp</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> * kernel.org:
2.6.16.x</SPAN></FONT></P>
<P class=MsoNormal><B><FONT face=Arial size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT></B> </P>
<P class=MsoNormal><B><FONT face=Arial size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial">Systems:</SPAN></FONT></B></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> *
x86_64</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> *
x86</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> *
ia64</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> *
ppc64</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><B><FONT face=Arial size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial">Main changes from
RC5:</SPAN></FONT></B></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in; TEXT-INDENT: -0.25in"><FONT
face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">1.<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">SDP – libsdp implementation of RFC
proposed by Eitan Zahavi; bug fixes in kernel module. See details
below.</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in; TEXT-INDENT: -0.25in"><FONT
face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">2.<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">SRP – bug
fixes</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in; TEXT-INDENT: -0.25in"><FONT
face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">3.<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Open MPI – new package based on
1.1b1-1</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in; TEXT-INDENT: -0.25in"><FONT
face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">4.<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">OSU-MPI – See details
below.</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in; TEXT-INDENT: -0.25in"><FONT
face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">5.<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">iSER: Enhanced to support SLES 10
RC1.</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in; TEXT-INDENT: -0.25in"><FONT
face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">6.<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">IPoIB default configuration
changed:</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.75in; TEXT-INDENT: -0.25in"><FONT
face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">a.<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">IPoIB configuration at install time
is now optional.</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.75in; TEXT-INDENT: -0.25in"><FONT
face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">b.<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">The default configuration of IPoIB
interfaces (if performed at install time) is DHCP; it can be changed during
interactive installation.</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.75in; TEXT-INDENT: -0.25in"><FONT
face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">c.<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">For unattended installation one can
give a new configuration file. See the example below.</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in; TEXT-INDENT: -0.25in"><FONT
face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">7.<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Bug Fixes.</SPAN></FONT></SPAN></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><B><FONT face=Arial size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial">Package
limitations:</SPAN></FONT></B></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in; TEXT-INDENT: -0.25in"><FONT
face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">1.<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><B><FONT face=Arial size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial">The ipath driver
does not compile/load on most systems. To be fixed in final
release.</SPAN></FONT></B></SPAN><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> <BR>Meanwhile, one must work with
custom build and not choose ipath driver, or change in the conf file:
ib_ipath=n.<BR>I attached a reference ofed-no_ipath.conf file. <BR>Once Qlogic
fixes the backport patches I will publish them on the release page so any one
interested can use them with this release.</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in; TEXT-INDENT: -0.25in"><FONT
face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">2.<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">iSER is working on SuSE SLES 10 RC1
only</SPAN></FONT></SPAN></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><B><FONT face=Arial size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial">IPoIB
configuration file example:</SPAN></FONT></B></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">If you are going to install OFED
on a 32 node cluster and want to use static IPoIB configuration based
on Ethernet device configuration follow instructions
below:</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Assume that the Ethernet IP
addresses (eth0 interfaces) of the cluster are: 10.0.0.1 -
10.0.0.32</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">and you want to assign to ib0 IP
addresses in the range: 192.168.0.1 - 192.168.0.32</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">and to ib1 IP addresses in the
range: 172.16.0.1 - 172.16.0.32</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face="Times New Roman"
size=3><SPAN style="FONT-SIZE: 12pt"></SPAN></FONT> </P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Then create the file ofed_net.conf
with the following lines:</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face="Times New Roman"
size=3><SPAN style="FONT-SIZE: 12pt"></SPAN></FONT> </P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">LAN_INTERFACE_ib0=eth0<BR>IPADDR_ib0=192.168.'*'.'*'<BR>NETMASK_ib0=255.255.0.0<BR>NETWORK_ib0=192.168.0.0<BR>BROADCAST_ib0=192.168.255.255<BR>ONBOOT_ib0=1<BR>LAN_INTERFACE_ib1=eth0<BR>IPADDR_ib1=172.16.'*'.'*'<BR>NETMASK_ib1=255.255.0.0<BR>NETWORK_ib1=172.16.0.0<BR>BROADCAST_ib1=172.16.255.255<BR>ONBOOT_ib1=1</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Note: ‘*’ will be replaced by the
corresponding octal from the eth0 IP address.</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Assuming that you already have OFED
configuration file (ofed.conf) with selected packages (created by running
OFED-1.0/install.sh)</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Run: ./install.sh
-c ofed.conf -net ofed_net.conf</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial color=blue
size=2><SPAN
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial color=blue
size=2><SPAN
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><FONT face=Arial color=navy size=2><SPAN
style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><B><FONT face=Arial size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial">OSU
MPI:</SPAN></FONT></B></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in; TEXT-INDENT: -0.25in"><FONT
face=Symbol size=3><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: Symbol">·<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Added mpi_alltoall fine tuning
parameters</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in; TEXT-INDENT: -0.25in"><FONT
face=Symbol size=3><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: Symbol">·<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Added default
configuration/documentation file
$MPIHOME/etc/mvapich.conf</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in; TEXT-INDENT: -0.25in"><FONT
face=Symbol size=3><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: Symbol">·<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Added shell configuration
files $MPIHOME/etc/mvapich.csh ,
$MPIHOME/etc/mvapich.csh</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in; TEXT-INDENT: -0.25in"><FONT
face=Symbol size=3><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: Symbol">·<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Default MTU was changed back to 2K
for InfiniHost III Ex and InfiniHost III Lx HCAs. For InfiniHost card
recommended value is:<BR>VIADEV_DEFAULT_MTU=MTU1024</SPAN></FONT></SPAN></P>
<P class=MsoNormal><B><FONT face=Arial color=navy size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial"></SPAN></FONT></B> </P>
<P class=MsoNormal><B><FONT face=Arial color=navy size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial"></SPAN></FONT></B> </P>
<P class=MsoNormal><B><FONT face=Arial size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial">SDP
Details: </SPAN></FONT></B></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">libsdp enhancements according to the
RFC:</SPAN></FONT></P>
<OL type=1>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">New config syntax (please see
libsdp.conf)</SPAN></FONT>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">With no config or empty config use
SIMPLE_LIBSDP mode</SPAN></FONT>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Support listening on both tcp and
sdp</SPAN></FONT>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Support trying both connections
(first SDP then TCP)</SPAN></FONT>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Support IPv4 embedded in IPv6
(also convert back address)</SPAN></FONT>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Comprehensive verbosity
logging</SPAN></FONT>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">BNF based config
parser</SPAN></FONT> </LI></OL>
<P class=MsoNormal><FONT face=Arial color=navy size=2><SPAN
style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Current SDP
limitations:</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.75in; TEXT-INDENT: -0.25in"><FONT
face=Symbol size=3><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: Symbol">·<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">SDP currently does not support
sending/receiving out of band data (MSG_OOB).</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.75in; TEXT-INDENT: -0.25in"><FONT
face=Symbol color=navy size=3><SPAN
style="FONT-SIZE: 12pt; COLOR: navy; FONT-FAMILY: Symbol">·<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Generally, SDP supports only
SOL_SOCKET socket options.</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.75in; TEXT-INDENT: -0.25in"><FONT
face=Symbol color=navy size=3><SPAN
style="FONT-SIZE: 12pt; COLOR: navy; FONT-FAMILY: Symbol">·<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">The following options can be set but
actual support is missing:</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 1.25in; TEXT-INDENT: -0.25in"><FONT
face="Courier New" size=3><SPAN
style="FONT-SIZE: 12pt; FONT-FAMILY: 'Courier New'">o<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">SO_KEEPALIVE - no keepalives are
sent</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 1.25in; TEXT-INDENT: -0.25in"><FONT
face="Courier New" size=3><SPAN
style="FONT-SIZE: 12pt; FONT-FAMILY: 'Courier New'">o<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">SO_OOBINLINE - out of band data is
not supported</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 1.25in; TEXT-INDENT: -0.25in"><FONT
face="Courier New" size=3><SPAN
style="FONT-SIZE: 12pt; FONT-FAMILY: 'Courier New'">o<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">SDP currently supports setting the
following SOL_TCP socket options:</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 1.25in; TEXT-INDENT: -0.25in"><FONT
face="Courier New" size=3><SPAN
style="FONT-SIZE: 12pt; FONT-FAMILY: 'Courier New'">o<FONT
face="Times New Roman" size=1><SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></FONT></SPAN></FONT><SPAN dir=ltr><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">TCP_NODELAY, TCP_CORK - but actual
support for these options is still missing</SPAN></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.75in; TEXT-INDENT: -0.25in"><FONT
face=Symbol size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Symbol">·</SPAN></FONT><FONT size=1><SPAN
style="FONT-SIZE: 7pt">
</SPAN></FONT><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">SDP currently does not handle Zcopy
mode messages correctly and does not set MaxAdverts properly in HH/HAH
messages.</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal style="MARGIN-LEFT: 0.25in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><B><FONT face=Arial size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial">OFED components
tested by Mellanox:</SPAN></FONT></B></P>
<UL type=disc>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Verbs over mthca</SPAN></FONT>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">IPoIB</SPAN></FONT>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">OpenSM</SPAN></FONT>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">OSU-MPI</SPAN></FONT>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">SRP</SPAN></FONT>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">SDP</SPAN></FONT>
<LI class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">IB administration utils
(ibutils)</SPAN></FONT> </LI></UL>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Please send us any issues you
encounter and/or test results.</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Thanks</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Tziporet &
Vlad</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face="Bookman Old Style"
size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 'Bookman Old Style'">Tziporet
Koren</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face="Bookman Old Style"
size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 'Bookman Old Style'">Software
Director</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Mellanox
Technologies</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">mailto: <A
href="mailto:tziporet@mellanox.co.il"><FONT color=black><SPAN
style="COLOR: windowtext">tziporet@mellanox.co.il</SPAN></FONT></A><BR>Tel
+972-4-9097200, ext 380</SPAN></FONT></P>
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size=3><SPAN
style="FONT-SIZE: 12pt"></SPAN></FONT> </P></DIV></BODY></HTML>