Time
|
Cause
|
Extent
|
April 2011
|
21st-23rd April
|
DCU Maintenance
|
Network-wide
|
5th April
|
Kernel Updates
|
Ubuntu 10.04 machines
|
March 2011
|
4th March
|
Kernel Updates
|
Unknown
|
1st March
|
Kernel Updates
|
deathray, carbon, daniel, azazel
|
January 2011
|
13th January
|
"Necessary updates to C libraries"
|
Unknown
|
November 2010
|
11th-14th November
|
Hub Power Upgrade
|
Network-wide
|
30th October-3rd November
|
Hub Power Testing
|
Network-wide
|
October 2010
|
30th October-3rd November
|
Hub Power Testing
|
Network-wide
|
4th October
|
Air-Conditioning Failure
|
data, daniel, carbon
|
August 2010
|
12th-26th August
|
Messy Downtime
|
Network-wide
|
February 2010
|
5th February
|
User File Move To Faster Storage
|
Network-wide
|
April 2009
|
10th April
|
Transformer Maintenance
|
Network-wide
|