WHAT HAPPENED?
Several CoC research and instructional servers lost network connectivity.


WHEN DID IT HAPPEN?
At approximately 1:00 PM, Monday, April 8, 2013.


WHY DID IT HAPPEN?
The affected servers failed to renew their DHCP leases from the OIT DHCP servers.


WHO WAS AFFECTED?
Users of the affected servers.

Affected servers:
aloha.cc.gatech.edu
arc.cc.gatech.edu
arc2.cc.gatech.edu
archimedes.cc.gatech.edu
arizona.cc.gatech.edu
atlas.cc.gatech.edu
awesome.cc.gatech.edu
awing2.cc.gatech.edu
awing4.cc.gatech.edu
awing7.cc.gatech.edu
awing8.cc.gatech.edu
bruiser4.cc.gatech.edu
cactus.cc.gatech.edu
cannelloni.cc.gatech.edu
captainslow.cc.gatech.edu
cc-corona.cc.gatech.edu
cc-flare.cc.gatech.edu
cc-foxtrot-lnx.cc.gatech.edu
cc-golf-lnx.cc.gatech.edu
cc-hotel-lnx.cc.gatech.edu
cc-kilo-lnx.cc.gatech.edu
cc-lima-lnx.cc.gatech.edu
cc-mike-lnx.cc.gatech.edu
cc-neuromancer.cc.gatech.edu
cc-november-lnx.cc.gatech.edu
cc-oscar-lnx.cc.gatech.edu
cc-pathfinder.cc.gatech.edu
cc-quebec-lnx.cc.gatech.edu
cc-tango-lnx.cc.gatech.edu
cochrane.cc.gatech.edu
coffeetalk.cc.gatech.edu
coffeetalk-1.cc.gatech.edu
countvoncount.cc.gatech.edu
cowbell-1.cc.gatech.edu
cowbell-2.cc.gatech.edu
cowbell-3.cc.gatech.edu
cowbell-4.cc.gatech.edu
crete.cc.gatech.edu
critter.cc.gatech.edu
dacara.cc.gatech.edu
dagobah.cc.gatech.edu
danu.cc.gatech.edu
desoto.cc.gatech.edu
dubois.cc.gatech.edu
elba1.cc.gatech.edu
elba10.cc.gatech.edu
elbafs.cc.gatech.edu
essay.cc.gatech.edu
factor003.cc.gatech.edu
factor004.cc.gatech.edu
factor005.cc.gatech.edu
factor008.cc.gatech.edu
factor010.cc.gatech.edu
factor012.cc.gatech.edu
factor013.cc.gatech.edu
factor-3210.cc.gatech.edu
flagship.cc.gatech.edu
flashmob00.cc.gatech.edu
flashmob02.cc.gatech.edu
foojoy.cc.gatech.edu
gvu1.cc.gatech.edu
hangiri.cc.gatech.edu
helios.cc.gatech.edu
himalaya.cc.gatech.edu
horizon.cc.gatech.edu
hoth.cc.gatech.edu
ice-web.cc.gatech.edu
iwashi.cc.gatech.edu
j2.cc.gatech.edu
jedi001.cc.gatech.edu
jedi003.cc.gatech.edu
jedi004.cc.gatech.edu
jedi005.cc.gatech.edu
jedi006.cc.gatech.edu
jedi007.cc.gatech.edu
jedi010.cc.gatech.edu
jedi011.cc.gatech.edu
jedi020.cc.gatech.edu
jedi021.cc.gatech.edu
jedi023.cc.gatech.edu
jedi024.cc.gatech.edu
jedi026.cc.gatech.edu
jedi036.cc.gatech.edu
jedi037.cc.gatech.edu
jedi040.cc.gatech.edu
jedi041.cc.gatech.edu
jedi042.cc.gatech.edu
jedi047.cc.gatech.edu
jedi048.cc.gatech.edu
jedi049.cc.gatech.edu
jedi050.cc.gatech.edu
jedi053.cc.gatech.edu
jedi054.cc.gatech.edu
jedi059.cc.gatech.edu
jedi061.cc.gatech.edu
jedi063.cc.gatech.edu
jedi064.cc.gatech.edu
jedi067.cc.gatech.edu
jedi069.cc.gatech.edu
jedi070.cc.gatech.edu
jedi071.cc.gatech.edu
jedi074.cc.gatech.edu
jedi075.cc.gatech.edu
jedi079.cc.gatech.edu
jedi080.cc.gatech.edu
jinx11.cc.gatech.edu
jinx12.cc.gatech.edu
jinx13.cc.gatech.edu
jinx14.cc.gatech.edu
jinx15.cc.gatech.edu
jinx17.cc.gatech.edu
jinx21.cc.gatech.edu
jinx23.cc.gatech.edu
jinx28.cc.gatech.edu
jinx5.cc.gatech.edu
jinx6.cc.gatech.edu
jinx9.cc.gatech.edu
jinx-login.cc.gatech.edu
kohada.cc.gatech.edu
lasagne.cc.gatech.edu
lcc-dm-vm01.cc.gatech.edu
lemongrass.cc.gatech.edu
loki2.cc.gatech.edu
loki3.cc.gatech.edu
loki4.cc.gatech.edu
loki9.cc.gatech.edu
lumaconi.cc.gatech.edu
luna.cc.gatech.edu
maquis1.cc.gatech.edu
maquis10.cc.gatech.edu
maquis12.cc.gatech.edu
maquis15.cc.gatech.edu
maquis16.cc.gatech.edu
maquis5.cc.gatech.edu
maquis7.cc.gatech.edu
maquis8.cc.gatech.edu
matcha.cc.gatech.edu
mellifera.cc.gatech.edu
mirugai.cc.gatech.edu
monatabu.cc.gatech.edu
monatabu-1.cc.gatech.edu
mrbill.cc.gatech.edu
nessie.cc.gatech.edu
nimbus.cc.gatech.edu
noodliyappendige.cc.gatech.edu
parliament2.cc.gatech.edu
planner.cc.gatech.edu
poincare.cc.gatech.edu
prada.cc.gatech.edu
pravda.cc.gatech.edu
raejuusto.cc.gatech.edu
ravioli.cc.gatech.edu
regatta.cc.gatech.edu
ricciolini.cc.gatech.edu
rigatoni.cc.gatech.edu
rohan12.cc.gatech.edu
rohan14.cc.gatech.edu
rohan18.cc.gatech.edu
rohan19.cc.gatech.edu
rohan20.cc.gatech.edu
rohan21.cc.gatech.edu
rohan22.cc.gatech.edu
rohan23.cc.gatech.edu
rohan25.cc.gatech.edu
rohan31.cc.gatech.edu
rohan33.cc.gatech.edu
rohan35.cc.gatech.edu
rohan38.cc.gatech.edu
rohan4.cc.gatech.edu
rohan40.cc.gatech.edu
rohan43.cc.gatech.edu
rohan45.cc.gatech.edu
rohan49.cc.gatech.edu
rohan6.cc.gatech.edu
rotelle.cc.gatech.edu
sacchettini.cc.gatech.edu
saget.cc.gatech.edu
sawara.cc.gatech.edu
schumacher.cc.gatech.edu
shako.cc.gatech.edu
shannon.cc.gatech.edu
shirauo.cc.gatech.edu
spam.cc.gatech.edu
taglierini.cc.gatech.edu
tatooine.cc.gatech.edu
theory14.cc.gatech.edu
torchio.cc.gatech.edu
torigai.cc.gatech.edu
vogue10.cc.gatech.edu
vogue8.cc.gatech.edu
vogue9.cc.gatech.edu
warp1.cc.gatech.edu
warp3.cc.gatech.edu
warp4.cc.gatech.edu
wayward.cc.gatech.edu
westmeregateway.cc.gatech.edu
witchblade-lnx.cc.gatech.edu
yavin4.cc.gatech.edu


WHAT DO YOU NEED TO DO?
TSO is working to restore network connectivity to affected managed servers.  Users with self-managed systems should check and renew their DHCP leases as needed.


HAS THE PROBLEM BEEN RESOLVED?
Yes, the DHCP servers are again reachable, and TSO expects to have most affected servers online again by 3:15 PM, April 8, 2013.


WHO SHOULD YOU CONTACT FOR QUESTIONS?
TSO Help Desk (CCB 148, 404.894.7065, helpdesk@cc.gatech.edu)