Re: [KORG] Master / hera upgrade & downtime announcement

From: "Singapore Citizen Mr. Teo En Ming (Zhang E nming) åæé "
Date: Sat Oct 30 2010 - 00:35:22 EST


On 10/30/2010 04:40 AM, J.H. wrote:
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Afternoon Everyone,

Thought I'd give everyone a quick heads up, that since Kernel Summit
starts on the 1st of November, which means I've got my one chance to do
system maintenance on master / hera for the year.

I'm expecting to do the upgrade on the 1st itself, likely start time
will be around Mon Nov 1 19:00:00 UTC 2010, and I'm hoping for the
entire downtime to take no longer than 2 hours.

Things that are going to happen during the upgrade:

- OS getting upgraded to Fedora 13
w/ custom kernel to solve XFS and disable IMA
- Hardware change
Google and HP have been very generous enough to
get us a new machine for the master / hera machine.
The new machine is a dual, quad core Xeon X5550 box
with 32G of ram. Beyond that it nearly identical to the
current machine.

The current machine will become a 'live' backup machine
that will sync semi-continuously, and be available
should catastrophic failure of master / hera occur.

Think that's the main big changes. I'm already working on the upgrade
since I have multiple boxes to do this with, and things are looking good
so far.

As a note the start time is estimated, if there is a major change to the
start time I will let everyone know.

As always, if you have questions, comments or concerns please e-mail me
or ftpadmin@xxxxxxxxxx

- - John 'Warthog9' Hawley
Chief Kernel.org Administrator
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Noted with thanks.

--
Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming) åæé Dip(Mechatronics) BEng(Hons)(Mechanical Engineering)
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