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<tt>On 12/02/2015 11:39 AM, Saint Michael wrote:</tt><tt><br>
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cite="mid:CAC9cSODW5XjeWZai+iiE-NsUBNy5kmAcT8QOc7Rixc2b41_Dqw@mail.gmail.com"
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<div class="gmail_default" style="font-size:small"><tt>I don't
explain myself.</tt><tt><br>
</tt></div>
<div class="gmail_default" style="font-size:small"><tt>You need
an Ubuntu 14.04 server with nothing else running, but LXC.
100% of the real work gets done via Centos containers.It
works perfectly and it is rock solid.</tt><tt><br>
</tt></div>
<div class="gmail_default" style="font-size:small"><tt>The only
thing on top is the latest available kernel
3.19.0-33-generic. Yo never have to login or otherwise touch
Ubuntu, it becomes a simple container host. I have literally
hundreds of containers with this architecture. For some
reason, the fact that Ubuntu does not use systemd, makes it
stable and almost perfect. I cannot explain it, but it
becomes like the engine of a Mercedes, you know it is there,
but you don't need to see it, it becomes invisible. I could
never use Fedora as a good container host, for you end up
having to compile your own RPMs and it fails often. They
just don't take LXC seriously, or they would be at the same
level of Ubuntu.</tt><tt><br>
</tt></div>
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<div class="gmail_extra"><tt><br>
</tt></div>
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<tt>Our software runs in CentOS containers which in turn run under
CentOS based hypervisors, working together in a cluster. Even
switching out our servers to run Ubuntu instead of CentOS would be
a non-trivial process. We'd need to support an upgrade path for
example where we would upgrade our customers' servers, swapping
out CentOS in-place in favor or Ubuntu. Doable but not something
we really have the bandwidth to take on and keep with our release
schedule.</tt><tt><br>
</tt><tt><br>
</tt><tt>Peter</tt><tt><br>
</tt><br>
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