05-29-2015
As bakunin said, SEA - Shared Ethernet Adapters - are the way to go in an n+1 VIO environment for your client LPAR network availability.
Of course each VIO should also have n+1, like etherchannel.
Dual VIO allows for rolling, concurrent, upgrades to the VIO servers...
This is obviously a big step for you in the world of IT virtualisation, you are moving into a very different class so don't try and dumb it down to terms and other technologies you are familiar with.
You need to do the homework if you are going to get anything like the best out of this experience and the same applies for your companies investment in this kit.
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LEARN ABOUT DEBIAN
adt-virt-null
adt-virt-null(1) Linux Programmer's Manual adt-virt-null(1)
NAME
adt-virt-null - autopkgtest null virtualisation server
SYNOPSYS
adt-virt-null [options]
DESCRIPTION
adt-virt-null provides a dummy autopkgtest virtualisation server which does not actually offer any kind of separation between host and
testbed.
Normally adt-virt-null will be invoked by adt-run.
There is of course no locking; nothing prevents multiple simultaneous programs from invoking adt-virt-null so as to reuse the same system
as a testbed.
OPTIONS
-d | --debug
Enables debugging output. Probably not hugely interesting.
INPUT, OUTPUT AND EXIT STATUS
The behaviour of adt-virt-null is as described by the AutomatedTesting virtualisation regime specification.
SEE ALSO
adt-run(1), adt-virt-chroot(1), adt-virt-xenlvm(1), /usr/share/doc/autopkgtest/.
AUTHORS AND COPYRIGHT
This manpage is part of autopkgtest, a tool for testing Debian binary packages. autopkgtest is Copyright (C) 2006-2007 Canonical Ltd and
others.
See /usr/share/doc/autopkgtest/CREDITS for the list of contributors and full copying conditions.
autopkgtest 2007 adt-virt-null(1)