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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Hello Sheila and Andreas<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Thanks for replying and pointing me to the
right direction. I have followed the manual and was able to run read/write test
but I am not sure how to analyze the performance based on the numbers. Can
someone help me with that? Here is my configuration and I am attaching the read
and write logs.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-left:.5in;text-indent:-.25in;mso-list:l0 level1 lfo1'><![if !supportLists]><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'><span style='mso-list:Ignore'>1)<font size=1 face="Times New Roman"><span
style='font:7.0pt "Times New Roman"'> </span></font></span></span></font><![endif]><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>I have 3 physical servers out of which 1 is a router (routernode)
and 2 are clients (Node 1 and Node 2). The network is IB network and Node 1 is
directly connected to Routernode$B!G(Js 1<sup>st</sup> <st1:place w:st="on"><st1:PlaceName
w:st="on">IB</st1:PlaceName> <st1:PlaceType w:st="on">Port.</st1:PlaceType></st1:place>
Node 2 is directly connected to routernode$B!G(Js 2<sup>nd</sup> <st1:place w:st="on"><st1:PlaceName
w:st="on">IB</st1:PlaceName> <st1:PlaceType w:st="on">Port.</st1:PlaceType></st1:place>
<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.5in;text-indent:-.25in;mso-list:l0 level1 lfo1'><![if !supportLists]><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'><span style='mso-list:Ignore'>2)<font size=1 face="Times New Roman"><span
style='font:7.0pt "Times New Roman"'> </span></font></span></span></font><![endif]><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>I wrote a script as follows. <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.25in'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>#!/bin/bash<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.25in'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>export
LST_SESSION=$$<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.25in'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>lst
new_session write –timeout 1000<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.25in'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>lst
add_group servers 192.168.100.101 at o2ib0<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.25in'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>lst
add_group writers/readers 172.16.100.101 at o2ib1<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.25in'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>lst
add_batch bulk_write<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.25in'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>lst add_test
–batch bulk_write --from writers/readers --to servers brw write/read check=full
size=1024K<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.25in'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>lst run
bulk_write<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.25in'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>lst stat
servers & sleep 30<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.25in'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>lst
end_session<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Thanks a lot for all your help <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Nihir<o:p></o:p></span></font></p>
<div>
<div class=MsoNormal align=center style='text-align:center'><font size=3
color=black face=SimSun><span style='font-size:12.0pt;color:windowtext'>
<hr size=2 width="100%" align=center tabindex=-1>
</span></font></div>
<p class=MsoNormal><b><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:windowtext;font-weight:bold'>From:</span></font></b><font
size=2 color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:windowtext'> Sheila Barthel [mailto:sheila.barthel@oracle.com] <br>
<b><span style='font-weight:bold'>Sent:</span></b> Tuesday, December 14, 2010
5:13 AM<br>
<b><span style='font-weight:bold'>To:</span></b> Nihir Parikh<br>
<b><span style='font-weight:bold'>Cc:</span></b> Wang Yibin;
lustre-discuss@lists.lustre.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [Lustre-discuss] Help</span></font><font
color=black><span style='color:windowtext'><o:p></o:p></span></font></p>
</div>
<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'>LNET self-test is discussed in the Lustre manual: <br>
<br>
<a
href="http://wiki.lustre.org/manual/LustreManual18_HTML/LustreIOKit.html#50651262_pgfId-1290255">http://wiki.lustre.org/manual/LustreManual18_HTML/LustreIOKit.html#50651262_pgfId-1290255</a><br>
<br>
On 12/13/2010 6:35 PM, Nihir Parikh wrote: <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Hello Wang Yibin,<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Can I please get step by step information
on how to run lnet_selftest?<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Thanks<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Nihir<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><u1:p> </u1:p></span></font><o:p></o:p></p>
<div>
<div class=MsoNormal align=center style='text-align:center'><font size=3
color=black face=SimSun><span style='font-size:12.0pt'>
<hr size=2 width="100%" align=center tabindex=-1>
</span></font></div>
<p class=MsoNormal><b><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;font-weight:bold'>From:</span></font></b><font
size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> Wang
Yibin [<a href="mailto:wang.yibin@oracle.com">mailto:wang.yibin@oracle.com</a>]
<br>
<b><span style='font-weight:bold'>Sent:</span></b> Sunday, November 21, 2010
6:12 PM<br>
<b><span style='font-weight:bold'>To:</span></b> Nihir Parikh<br>
<b><span style='font-weight:bold'>Cc:</span></b> <a
href="mailto:lustre-discuss@lists.lustre.org">lustre-discuss@lists.lustre.org</a><br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [Lustre-discuss] Help</span></font><u1:p></u1:p><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt;font-family:"Times New Roman"'><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt;font-family:"Times New Roman"'><u1:p> </u1:p></span></font><o:p></o:p></p>
<div>
<div>
<p class=MsoNormal><font size=3 color=black face=SimSun><span lang=ZH-CN
style='font-size:12.0pt'>$B:_(J</span> 2010-11-20<span lang=ZH-CN>$B!$>e8a(J</span>8:39<span
lang=ZH-CN>$B!$(J</span> Nihir Parikh <span lang=ZH-CN>$B<LF;!'(J</span><u1:p></u1:p><o:p></o:p></font></p>
</div>
<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'><br>
<br>
<br>
<o:p></o:p></span></font></p>
<u1:p></u1:p><span style='orphans: 2;widows: 2;word-spacing:0px'>
<div link=blue vlink=blue>
<div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Hello Wang Yibin,<u2:p></u2:p></span></font><u1:p></u1:p><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Thanks for getting back to me. Yes, S2 and
S3 can ping each other using lctl ping.</span></font><u1:p></u1:p><o:p></o:p></p>
</div>
</div>
</span>
<div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt;font-family:"Times New Roman"'><u1:p> </u1:p></span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'>This indicates that your routing is work as expected.<u1:p></u1:p><o:p></o:p></span></font></p>
</div>
<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'><br>
<br>
<br>
<o:p></o:p></span></font></p>
<u1:p></u1:p><span style='orphans: 2;widows: 2;word-spacing:0px'>
<div link=blue vlink=blue>
<div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>I was using nuttcp test and I also tried
ib tests that comes with the IB utilities. I will lnet-selftest.</span></font><u1:p></u1:p><o:p></o:p></p>
</div>
</div>
</span>
<div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt;font-family:"Times New Roman"'><u1:p> </u1:p></span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'>These utilities do not understand lnet protocol so they won't work.<u1:p></u1:p><o:p></o:p></span></font></p>
</div>
<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'><br>
<br>
<br>
<o:p></o:p></span></font></p>
<u1:p></u1:p><span style='orphans: 2;widows: 2;word-spacing:0px'><u2:p></u2:p><u2:p></u2:p>
<div link=blue vlink=blue>
<div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font><u1:p></u1:p><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>My goal was to measure the bandwidth when
it has to reach across different network. Are there any such tests specific to
lustre?</span></font><u1:p></u1:p><o:p></o:p></p>
</div>
</div>
</span>
<div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt;font-family:"Times New Roman"'><u1:p> </u1:p></span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'>Lnet has its own testsuite which is called lnet self-test.</span></font><font
face="Times New Roman"><span style='font-family:"Times New Roman"'> </span></font><u1:p></u1:p><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'>To measure the bandwidth, you can load lnet_selftest module on your
nodes and execute lst in brw mode.<u1:p></u1:p><o:p></o:p></span></font></p>
</div>
<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'><br>
<br>
<br>
<o:p></o:p></span></font></p>
<u1:p></u1:p><span style='orphans: 2;widows: 2;word-spacing:0px'><u2:p></u2:p><u2:p></u2:p>
<div link=blue vlink=blue>
<div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font><u1:p></u1:p><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Thanks<u2:p></u2:p></span></font><u1:p></u1:p><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Nihir<u2:p></u2:p></span></font><u1:p></u1:p><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><u2:p> </u2:p></span></font><u1:p></u1:p><o:p></o:p></p>
</div>
<div>
<div class=MsoNormal align=center style='text-align:center'><font size=3
color=black face=SimSun><span style='font-size:12.0pt'>
<hr size=2 width="100%" align=center tabindex=-1>
</span></font></div>
<div>
<p class=MsoNormal><b><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;font-weight:bold'>From:</span></font></b><span
class=apple-converted-space><font size=2 face=Tahoma><span style='font-size:
10.0pt;font-family:Tahoma'> </span></font></span><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'>Wang Yibin [<a
href="mailto:wang.yibin@oracle.com">mailto:wang.yibin@oracle.com</a>]<span
class=apple-converted-space> </span><br>
<b><span style='font-weight:bold'>Sent:</span></b><span
class=apple-converted-space> </span>Thursday, November 18, 2010 6:32 AM<br>
<b><span style='font-weight:bold'>To:</span></b><span
class=apple-converted-space> </span>Nihir Parikh<br>
<b><span style='font-weight:bold'>Cc:</span></b><span
class=apple-converted-space> </span><a
href="mailto:lustre-discuss@lists.lustre.org" moz-do-not-send=true>lustre-discuss@lists.lustre.org</a><br>
<b><span style='font-weight:bold'>Subject:</span></b><span
class=apple-converted-space> </span>Re: [Lustre-discuss] Help</span></font><u1:p></u1:p><o:p></o:p></p>
</div>
</div>
<u2:p></u2:p>
<div>
<p class=MsoNormal><font size=3 color=black face=Courier><span
style='font-size:12.0pt;font-family:Courier'><u2:p> </u2:p></span></font><u1:p></u1:p><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'>Hi,<u2:p></u2:p><u1:p></u1:p><o:p></o:p></span></font></p>
</div>
<div>
<div>
<p class=MsoNormal><font size=3 color=black face=Courier><span
style='font-size:12.0pt;font-family:Courier'><u2:p> </u2:p></span></font><u1:p></u1:p><o:p></o:p></p>
</div>
<div>
<div>
<div>
<p class=MsoNormal><font size=3 color=black face=SimSun><span lang=ZH-CN
style='font-size:12.0pt'>$B:_(J</span></font><span class=apple-converted-space><font
face=Courier><span style='font-family:Courier'> </span></font></span>2010-11-17<span
lang=ZH-CN>$B!$>e8a(J</span>9:17<span lang=ZH-CN>$B!$(J</span><span
class=apple-converted-space><font face=Courier><span style='font-family:Courier'> </span></font></span>Nihir
Parikh<span class=apple-converted-space><font face=Courier><span
style='font-family:Courier'> </span></font></span><span lang=ZH-CN>$B<L(J $BF;!'(J</span><u1:p></u1:p><o:p></o:p></p>
</div>
</div>
<u2:p></u2:p>
<div>
<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'><br>
<br>
<br>
<br>
<o:p></o:p></span></font></p>
</div>
<u1:p></u1:p><u2:p></u2:p><span style='orphans: 2;widows: 2;word-spacing:0px'><u3:p></u3:p>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'> </span></font><u2:p></u2:p><u1:p></u1:p><o:p></o:p></p>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>Now my problem is to run some network tests from S2<span
class=apple-converted-space> </span></span></font><font size=2
face=Wingdings><span style='font-size:10.0pt;font-family:Wingdings'>à</span></font><span
class=apple-converted-space><font size=2 face=Arial><span style='font-size:
10.0pt;font-family:Arial'> </span></font></span><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>S3 and S3<span
class=apple-converted-space> </span></span></font><font size=2
face=Wingdings><span style='font-size:10.0pt;font-family:Wingdings'>à</span></font><span
class=apple-converted-space><font size=2 face=Arial><span style='font-size:
10.0pt;font-family:Arial'> </span></font></span><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>S2 to measure the bandwidth but
somehow both S2 and S3 complain that network is unreachable. What am I doing
wrong?</span></font><u2:p></u2:p><u1:p></u1:p><o:p></o:p></p>
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<p class=MsoNormal><font size=3 color=black face=Courier><u2:p><span
style='font-size:12.0pt;font-family:Courier'> </span></u2:p></font><u1:p></u1:p><o:p></o:p></p>
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<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'>Your configuration seems OK to me.</span></font><font
face="Times New Roman"><span style='font-family:"Times New Roman"'> </span></font>Can
S2 and S3 ping each other using 'lctl ping'?<font face="Times New Roman"><span
style='font-family:"Times New Roman"'> </span></font><u1:p></u1:p><o:p></o:p></p>
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</span><u2:p></u2:p>
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<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'>What kind of network test did you do? Note that only lustre LNET can do
the routing.</span></font><font face="Times New Roman"><span style='font-family:
"Times New Roman"'> </span></font><u1:p></u1:p><o:p></o:p></p>
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<u2:p></u2:p>
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<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'>There's a script in lustre testsuite that's specifically for testing
the network connectivity - lnet-selftest.sh.<u2:p></u2:p><u1:p></u1:p><o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'><br>
<br>
<br>
<br>
<o:p></o:p></span></font></p>
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<u1:p></u1:p><u2:p></u2:p><span style='orphans: 2;widows: 2;word-spacing:0px'><u3:p></u3:p><u3:p></u3:p>
<div link=blue vlink=purple>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'> </span></font><u2:p></u2:p><u1:p></u1:p><o:p></o:p></p>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>Thanks<u3:p></u3:p></span></font><u2:p></u2:p><u1:p></u1:p><o:p></o:p></p>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'>Nihir<u3:p></u3:p></span></font><u2:p></u2:p><u1:p></u1:p><o:p></o:p></p>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'><u3:p> </u3:p></span></font><u2:p></u2:p><u1:p></u1:p><o:p></o:p></p>
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<div>
<p class=MsoNormal><font size=4 color=black face=Courier><span
style='font-size:13.5pt;font-family:Courier'>_______________________________________________<br>
Lustre-discuss mailing list<br>
<a href="mailto:Lustre-discuss@lists.lustre.org" moz-do-not-send=true>Lustre-discuss@lists.lustre.org</a><br>
<a href="http://lists.lustre.org/mailman/listinfo/lustre-discuss"
moz-do-not-send=true>http://lists.lustre.org/mailman/listinfo/lustre-discuss</a><u2:p></u2:p></span></font><u1:p></u1:p><o:p></o:p></p>
</div>
</div>
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</span>
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<p class=MsoNormal><font size=3 color=black face=Courier><u2:p><span
style='font-size:12.0pt;font-family:Courier'> </span></u2:p></font><u1:p></u1:p><o:p></o:p></p>
</div>
</div>
<p class=MsoNormal><font size=4 color=black face=Courier><span
style='font-size:13.5pt;font-family:Courier'>_______________________________________________<br>
Lustre-discuss mailing list<br>
<a href="mailto:Lustre-discuss@lists.lustre.org" moz-do-not-send=true>Lustre-discuss@lists.lustre.org</a><br>
<a href="http://lists.lustre.org/mailman/listinfo/lustre-discuss"
moz-do-not-send=true>http://lists.lustre.org/mailman/listinfo/lustre-discuss</a><u1:p></u1:p></span></font><o:p></o:p></p>
</div>
</div>
</span>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><u1:p><span
style='font-size:12.0pt;font-family:"Times New Roman"'> </span></u1:p></font><o:p></o:p></p>
<pre wrap=""><font size=3 color=black face=SimSun><span style='font-size:12.0pt'><o:p> </o:p></span></font></pre><pre
style='text-align:center'><font size=3 color=black face=SimSun><span
style='font-size:12.0pt'>
<hr size=4 width="90%" align=center>
</span></font></pre><pre><font size=3 color=black face=SimSun><span
style='font-size:12.0pt'><o:p> </o:p></span></font></pre><pre><font
size=3 color=black face=SimSun><span style='font-size:12.0pt'>_______________________________________________<o:p></o:p></span></font></pre><pre><font
size=3 color=black face=SimSun><span style='font-size:12.0pt'>Lustre-discuss mailing list<o:p></o:p></span></font></pre><pre><font
size=3 color=black face=SimSun><span style='font-size:12.0pt'><a
href="mailto:Lustre-discuss@lists.lustre.org">Lustre-discuss@lists.lustre.org</a><o:p></o:p></span></font></pre><pre><font
size=3 color=black face=SimSun><span style='font-size:12.0pt'><a
href="http://lists.lustre.org/mailman/listinfo/lustre-discuss">http://lists.lustre.org/mailman/listinfo/lustre-discuss</a><o:p></o:p></span></font></pre><pre><font
size=3 color=black face=SimSun><span style='font-size:12.0pt'> <o:p></o:p></span></font></pre>
<p class=MsoNormal><font size=3 color=black face=SimSun><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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