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Table of Contents
ICS Summer Maintenance (6/27/2017)
Rack E03 (Self Managed) Switch Maint
Impact: Equipment in Rack E03 will be unavailable
The switch in Rack E03 is showing signs of failure. We will will need to reboot the switch and replace it if it doesn't come back online. This would leave hosts in this rack unavailable for a period of time.
Netapp Upgrade
Impact: Degraded Performance
The Schools Netapp FAS 8020 will be upgraded to the latest version of OnTAP8. The upgrade will take approximately 2 hours during which users may experience degraded performance. No downtime is expected.
School Wide CentOS and Ubuntu Upgrades and Reboot
Impact: Occasional service outages
All CentOS and Ubuntu hosts will received the latest updates in the week prior to maintenance day. Hosts that have been up for longer than six months will be rebooted during the day. The following hosts will be
andromeda-41.ics.uci.edu
andromeda-43.ics.uci.edu
andromeda-51.ics.uci.edu
andromeda-52.ics.uci.edu
andromeda-54.ics.uci.edu
andromeda-55.ics.uci.edu
andromeda-56.ics.uci.edu
andromeda-57.ics.uci.edu
andromeda-58.ics.uci.edu
andromeda-44.ics.uci.edu
andromeda-45.ics.uci.edu
andromeda-46.ics.uci.edu
andromeda-47.ics.uci.edu
andromeda-49.ics.uci.edu
andromeda-50.ics.uci.edu
andromeda-59.ics.uci.edu
andromeda-61.ics.uci.edu
andromeda-62.ics.uci.edu
andromeda-63.ics.uci.edu
andromeda-64.ics.uci.edu
andromeda-65.ics.uci.edu
andromeda-66.ics.uci.edu
andromeda-67.ics.uci.edu
andromeda-72.ics.uci.edu
andromeda-73.ics.uci.edu
andromeda-74.ics.uci.edu
andromeda-75.ics.uci.edu
andromeda-22.ics.uci.edu
andromeda-29.ics.uci.edu
andromeda-35.ics.uci.edu
andromeda-6.ics.uci.edu
andromeda-26.ics.uci.edu
andromeda-8.ics.uci.edu
ron-cadillac.ics.uci.edu
rip-riley.ics.uci.edu
ray-gillette.ics.uci.edu
malory-duchess-archer.ics.uci.edu
len-trexler.ics.uci.edu
lana-kane.ics.uci.edu
elke-huebsch.ics.uci.edu
burt-reynolds.ics.uci.edu
barry-dylan.ics.uci.edu
andromeda-9.ics.uci.edu
andromeda-7.ics.uci.edu
andromeda-5.ics.uci.edu
andromeda-39.ics.uci.edu
andromeda-37.ics.uci.edu
andromeda-36.ics.uci.edu
andromeda-34.ics.uci.edu
andromeda-32.ics.uci.edu
andromeda-31.ics.uci.edu
andromeda-28.ics.uci.edu
andromeda-27.ics.uci.edu
andromeda-25.ics.uci.edu
andromeda-24.ics.uci.edu
richard-castle-v3.ics.uci.edu
nancy-drew-v1.ics.uci.edu
kate-beckett-v1.ics.uci.edu
andromeda-41.ics.uci.edu
andromeda-43.ics.uci.edu
andromeda-51.ics.uci.edu
andromeda-52.ics.uci.edu
andromeda-54.ics.uci.edu
andromeda-55.ics.uci.edu
andromeda-56.ics.uci.edu
andromeda-57.ics.uci.edu
andromeda-58.ics.uci.edu
andromeda-44.ics.uci.edu
andromeda-45.ics.uci.edu
andromeda-46.ics.uci.edu
andromeda-47.ics.uci.edu
andromeda-49.ics.uci.edu
andromeda-50.ics.uci.edu
andromeda-59.ics.uci.edu
andromeda-61.ics.uci.edu
andromeda-62.ics.uci.edu
andromeda-63.ics.uci.edu
andromeda-64.ics.uci.edu
andromeda-65.ics.uci.edu
andromeda-66.ics.uci.edu
andromeda-67.ics.uci.edu
andromeda-70.ics.uci.edu
andromeda-72.ics.uci.edu
andromeda-73.ics.uci.edu
andromeda-74.ics.uci.edu
andromeda-75.ics.uci.edu
andromeda-22.ics.uci.edu
andromeda-29.ics.uci.edu
andromeda-35.ics.uci.edu
andromeda-6.ics.uci.edu
andromeda-26.ics.uci.edu
andromeda-8.ics.uci.edu
ron-cadillac.ics.uci.edu
rip-riley.ics.uci.edu
ray-gillette.ics.uci.edu
malory-duchess-archer.ics.uci.edu
len-trexler.ics.uci.edu
lana-kane.ics.uci.edu
elke-huebsch.ics.uci.edu
burt-reynolds.ics.uci.edu
barry-dylan.ics.uci.edu
andromeda-9.ics.uci.edu
andromeda-7.ics.uci.edu
andromeda-5.ics.uci.edu
andromeda-39.ics.uci.edu
andromeda-37.ics.uci.edu
andromeda-36.ics.uci.edu
andromeda-34.ics.uci.edu
andromeda-32.ics.uci.edu
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andromeda-28.ics.uci.edu
andromeda-27.ics.uci.edu
andromeda-25.ics.uci.edu
andromeda-24.ics.uci.edu
richard-castle-v3.ics.uci.edu
nancy-drew-v1.ics.uci.edu
kate-beckett-v1.ics.uci.edu
addison-v2.ics.uci.edu
addison-v3.ics.uci.edu
addison-v4.ics.uci.edu
addison-v5.ics.uci.edu
addison-v7.ics.uci.edu
adrian-monk-v3.ics.uci.edu
bh1-e1.ics.uci.edu
bh1-e2.ics.uci.edu
bh1-l1.ics.uci.edu
bh2-e1.ics.uci.edu
bh2-e2.ics.uci.edu
bh2-l.ics.uci.edu
bh3-e1.ics.uci.edu
bh3-e2.ics.uci.edu
bh3-l.ics.uci.edu
bh4-e1.ics.uci.edu
bh4-e2.ics.uci.edu
bh4-l.ics.uci.edu
bh5-e1.ics.uci.edu
bh5-e2.ics.uci.edu
bh5-l.ics.uci.edu
bh6-e1.ics.uci.edu
bh6-e2.ics.uci.edu
bh6-l1.ics.uci.edu
bh6-l2.ics.uci.edu
bh6-l3.ics.uci.edu
colin-baker-v0.ics.uci.edu
colin-baker-v1.ics.uci.edu
colin-baker-v2.ics.uci.edu
colin-baker-v3.ics.uci.edu
columbo-v0.ics.uci.edu
columbo-v11.ics.uci.edu
columbo-v5.ics.uci.edu
columbo-v9.ics.uci.edu
paul-mcgann-v0.ics.uci.edu
paul-mcgann-v1.ics.uci.edu
paul-mcgann-v2.ics.uci.edu
paul-mcgann-v3.ics.uci.edu
rockford-v3.ics.uci.edu
rockford-v6.ics.uci.edu
rockford-v7.ics.uci.edu
steele-v1.ics.uci.edu
steele-v1.ics.uci.edu
steele-v3.ics.uci.edu
stuart-v1.ics.uci.edu
stuart.ics.uci.edu
sylvester-mccoy-v0.ics.uci.edu
sylvester-mccoy-v1.ics.uci.edu
sylvester-mccoy-v2.ics.uci.edu
sylvester-mccoy-v3.ics.uci.edu
tom-baker-v0.ics.uci.edu
tom-baker-v1.ics.uci.edu
tom-baker-v2.ics.uci.edu
tom-baker-v3.ics.uci.edu
c1ccccc1-26.ics.uci.edu
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c1ccccc1-3.ics.uci.edu
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c1ccccc1-32.ics.uci.edu
c1ccccc1-33.ics.uci.edu
c1ccccc1-35.ics.uci.edu
c1ccccc1-38.ics.uci.edu
c1ccccc1-39.ics.uci.edu
c1ccccc1-4.ics.uci.edu
c1ccccc1-40.ics.uci.edu
c1ccccc1-41.ics.uci.edu
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c1ccccc1-5.ics.uci.edu
c1ccccc1-50.ics.uci.edu
c1ccccc1-51.ics.uci.edu
c1ccccc1-52.ics.uci.edu
c1ccccc1-7.ics.uci.edu
c1ccccc1-9.ics.uci.edu
cacofonix-1.ics.uci.edu
cacofonix-2.ics.uci.edu
cacofonix-3.ics.uci.edu
cacofonix-4.ics.uci.edu
cacofonix-5.ics.uci.edu
cloudet.ics.uci.edu
cronus.ics.uci.edu
csc64-1.ics.uci.edu
drg.ics.uci.edu
hermod.ics.uci.edu
hyperion.ics.uci.edu
ichasc.ics.uci.edu
invictus.ics.uci.edu
kingoftown.ics.uci.edu
loquat.ics.uci.edu
markov.ics.uci.edu
mimir0.ics.uci.edu
mimir1.ics.uci.edu
mimir2.ics.uci.edu
mimir3.ics.uci.edu
nebula-3.ics.uci.edu
nebula-4.ics.uci.edu
nebula-5.ics.uci.edu
nebula-6.ics.uci.edu
nebula-7.ics.uci.edu
neuromancer.ics.uci.edu
nimbus.ics.uci.edu
oceanus.ics.uci.edu
pedigree-1.ics.uci.edu
pedigree-10.ics.uci.edu
pedigree-11.ics.uci.edu
pedigree-12.ics.uci.edu
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pedigree-2.ics.uci.edu
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pedigree-3.ics.uci.edu
pedigree-4.ics.uci.edu
pedigree-5.ics.uci.edu
pedigree-6.ics.uci.edu
pedigree-7.ics.uci.edu
pedigree-8.ics.uci.edu
pedigree-9.ics.uci.edu
rainbow-blue.ics.uci.edu
rainbow-orange.ics.uci.edu
rainbow-red.ics.uci.edu
rainbow-yellow.ics.uci.edu
rhea.ics.uci.edu
scivi.ics.uci.edu
sensoria-1.ics.uci.edu
sensoria-2.ics.uci.edu
sensorium-1.ics.uci.edu
sensorium-10.ics.uci.edu
sensorium-16.ics.uci.edu
sensorium-17.ics.uci.edu
sensorium-18.ics.uci.edu
sensorium-20.ics.uci.edu
sensorium-21.ics.uci.edu
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sensorium-27.ics.uci.edu
sensorium-28.ics.uci.edu
sensorium-29.ics.uci.edu
sensorium-3.ics.uci.edu
sensorium-30.ics.uci.edu
sensorium-31.ics.uci.edu
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sensorium-33.ics.uci.edu
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sensorium-36.ics.uci.edu
sensorium-37.ics.uci.edu
sensorium-38.ics.uci.edu
sensorium-4.ics.uci.edu
sensorium-5.ics.uci.edu
sensorium-6.ics.uci.edu
sensorium-7.ics.uci.edu
sensorium-8.ics.uci.edu
sepbic.ics.uci.edu
stats-2.ics.uci.edu
syn2-2.ics.uci.edu
syn2-3.ics.uci.edu
tethys.ics.uci.edu
themis.ics.uci.edu
velox.ics.uci.edu
wintermute.ics.uci.edu
c1ccccc1-28.ics.uci.edu
helios-1.ics.uci.edu
helios-2.ics.uci.edu
helios-3.ics.uci.edu
c1ccccc1-53.ics.uci.edu
c1ccccc1-55.ics.uci.edu
stats-4.ics.uci.edu
the-master.ics.uci.edu
c1ccccc1-1.ics.uci.edu
c1ccccc1-10.ics.uci.edu
c1ccccc1-12.ics.uci.edu
c1ccccc1-28.ics.uci.edu
c1ccccc1-34.ics.uci.edu
cbcl-1.ics.uci.edu
cbcl-2.ics.uci.edu
cbcl-3.ics.uci.edu
cbcl-4.ics.uci.edu
cbcl-6.ics.uci.edu
cbcl-7.ics.uci.edu
tahiti.ics.uci.edu
virtus.ics.uci.edu
c1ccccc1-8.ics.uci.edu
xander.ics.uci.edu
MailScanner Upgrade
Impact: Mail delivered to ICS Spools will be delayed. Impact: Mail delivered resent to off campus ISP such as ICS Gsuites will not be delayed.
The schools MailScanner will be upgraded to the latest version.
MailScanner scans email for viruses, spam, phishing, malware, and other attacks against security vulnerabilities and plays a major part in the security of a network. By virtue of being open source, the technology in MailScanner has been reviewed many times over by some of the best and brightest in the field of computer security from around the world. MailScanner supports a wide range of MTAs and virus scanners to include the popular open source Clam AV. Spam detection is accomplished via Spamassassin, which is by far the most popular and standardized spam detection engine.
Google Dir Sync Update
Impact: Updates to Gsuite Accounts will be delayed.
The Google Dir Sync program will be updated. This program allows automation of some administrative tasks related to ICS GSuite accounts. Users should not notice any impact, however GSuite account updates may be delayed until maintenance is closed.
