Team,<br><br>Thanks for the response. It looks like when we are using <b>Xen</b>, eth0 is become peth0. <br><br>When I tried<br><br><b style="color: rgb(51, 51, 255);">ethtool -s peth0 speed 100 duplex full autoneg off</b><br>
<br>it works fine. I tested throughput and it is optimum.<br><br><br>Regards,<br>Sikkandar<br><br><br><div class="gmail_quote">On Mon, Jan 10, 2011 at 4:57 AM, R Lists07 <span dir="ltr">&lt;<a href="mailto:lists07@abbacomm.net">lists07@abbacomm.net</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">



<div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2">Sikkandar,</font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2"></font></span> </div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2">typically, we do this &amp; </font></span><span><font color="#0000ff" face="Arial" size="2">put this 
text</font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2"></font></span> </div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2">ETHTOOL_OPTS=&quot;speed 100 duplex full autoneg 
off&quot;</font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2"></font></span> </div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2">in this file </font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2"></font></span><span><font color="#0000ff" face="Arial" size="2"></font></span> </div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2">/etc/sysconfig/network-scripts/ifcfg-eth0</font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2"></font></span> </div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2">and any others files there as necessary</font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2"></font></span> </div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2">reboot unit or whatever is best for your admin 
situation...</font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2"></font></span> </div>
<div dir="ltr" align="left"><span></span><span><font color="#0000ff" face="Arial" size="2">you may have 
other issues that we cannot discern from your email</font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2"></font></span> </div>
<div dir="ltr" align="left"><span><font color="#0000ff" face="Arial" size="2"> - rh</font></span></div></div>
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<br></blockquote></div><br>