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List:       lxc-users
Subject:    [lxc-users] Networking
From:       Saint Michael <venefax () gmail ! com>
Date:       2020-03-18 17:01:53
Message-ID: CAC9cSOAs5zb+Qb=YJx2c3SLMvMUJkfe+iuTkFsRi8pg6EjUEww () mail ! gmail ! com
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As you probably know, the only way to have a Vmware VM with containers is
to enable promiscuous mode, that that kills the network performance and
causes high CPU usage for every other VM. So far the only way to
containerize under Vsphere is to add the max 10 interfaces allowed by
Vmware and assign each container a type=phys interface. So max 9 containers
allowed by Vmware Vsphere per VM. The question is: how do we share the
networking from the host to the containers, all of if. each container will
use one IP, but they could see all the IPs in the host. This will solve the
issue, since a single network interface,  single MAC address, can be
associated with hundreds of IP addresses.

[Attachment #5 (text/html)]

<div dir="ltr"><div class="gmail_default" style="font-size:small">As you probably \
know, the only way to have a Vmware VM with containers is to enable promiscuous  \
mode, that that kills the network performance and causes high CPU usage for every \
other VM. So far the only way to containerize under Vsphere is to add the max 10 \
interfaces allowed by Vmware and assign each container a type=phys interface. So max \
9 containers allowed by Vmware Vsphere per VM. The question  is: how do we share the \
networking from the host to the containers, all of if. each container will use one \
IP, but they could see all the IPs in the host. This will solve the issue, since a \
single network interface,   single MAC address, can be associated with hundreds of IP \
addresses.</div></div>


[Attachment #6 (text/plain)]

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