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Planned Maintenance Advisory (Service Affecting)

To: canonical-ci-engineering <canonical-ci-engineering@xxxxxxxxxxxxxxxxxxx>, Leann Ogasawara <leann.ogasawara@xxxxxxxxxxxxx>, Brad Figg <brad.figg@xxxxxxxxxxxxx>, Diogo Matsubara <diogo.matsubara@xxxxxxxxxxxxx>, James Page <james.page@xxxxxxxxxxxxx>
From: Rick Fowler <rick.fowler@xxxxxxxxxxxxx>
Date: Mon, 22 Sep 2014 21:35:17 -0400
Cc: Sean Sosik-Hamor <sean.sosik-hamor@xxxxxxxxxxxxx>, Brian Chidester <brian.chidester@xxxxxxxxxxxxx>

Greetings,

== Description ==

In order to start the process of network alignment for the Continuous
Integration Lab in 1SS, there is a brief network outage planned for this
Thursday, September 25th, at noon.  This brief network outage should last
no more than one hour and will allow us to change the VLANS that CI,
Kernel, and server teams currently use to ones that do not overlap with
other networks in IS.  This work is for cRT#74149: 1SS CI Network: Create
VLANs on 1ss-a-dmz for new normalized numbering.

== Services That Will Be Affected ==

* Reduced CI Lab network capacity including services that run over storage
* Reduced Kernel Lab network capacity
* Reduced Server Lab network capacity

== Maintenance Window Important Dates and Times ==

Thursday, 25 September 1600 UTC - 1700 UTC

I also provided a link[1] to a calendar of our upcoming planned maintenance
activities. Feel free to subscribe to it.

As always, please contact me or anyone in IS if you have concerns or
questions.  Also please redistribute this message to others who may need
this information.

Thanks!

--
Rick Fowler
Canonical USA, Inc. | IS Alpha Team | Data Center Engineer

1. http://goo.gl/N2iULS