<div dir="ltr"><div>This is my experience, not sure if it is useful to you</div><div>I used macvlan on centos6.4 (2.6.32-220.el6.x86_64)<br></div><div>When I increase number of containers, the SUnreclaim part of memory increased and due to this leak swap is heavily used and performance started degrading. I tested on a couple of centos boxes and found this issue. Could not pin point the reason though</div>
<div>Then I moved to Ubuntu 12.04. I am not hitting this issue with macvlan on Ubuntu. </div><div><br></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Oct 24, 2013 at 12:19 PM, Ulli Horlacher <span dir="ltr"><<a href="mailto:framstag@rus.uni-stuttgart.de" target="_blank">framstag@rus.uni-stuttgart.de</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">So far, I am using my containers with:<br>
<br>
lxc.network.type = veth<br>
lxc.network.link = br0<br>
<a href="http://lxc.network.name" target="_blank">lxc.network.name</a> = eth0<br>
<br>
What is the difference ((dis)advantages) to the macvlan interface type?<br>
<br>
--<br>
Ullrich Horlacher Informationssysteme und Serverbetrieb<br>
Rechenzentrum IZUS/TIK E-Mail: <a href="mailto:horlacher@tik.uni-stuttgart.de">horlacher@tik.uni-stuttgart.de</a><br>
Universitaet Stuttgart Tel: <a href="tel:%2B%2B49-711-68565868" value="+4971168565868">++49-711-68565868</a><br>
Allmandring 30a Fax: <a href="tel:%2B%2B49-711-682357" value="+49711682357">++49-711-682357</a><br>
70550 Stuttgart (Germany) WWW: <a href="http://www.tik.uni-stuttgart.de/" target="_blank">http://www.tik.uni-stuttgart.de/</a><br>
REF:<<a href="mailto:20131024064951.GB12072@rus.uni-stuttgart.de">20131024064951.GB12072@rus.uni-stuttgart.de</a>><br>
<br>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br>Kalyanasundaram<br><a href="http://blogs.eskratch.com/" target="_blank">http://blogs.eskratch.com/</a><div><a href="https://github.com/kalyanceg/" target="_blank">https://github.com/kalyanceg/</a><br>
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