Data Center Power Outage [Support Wiki]

Data Center Power Outage

Information Notice

DATE: 12/09/2019
START TIME: 0800
DURATION: 2 hours

AFFECTS

For servers that have dual power supplies, there will be a momentary loss of network connectivity before and after the outage.

ava
axon-mind
c1ccccc1-2
c1ccccc1-3
c1ccccc1-4
c1ccccc1-32
c1ccccc1-38 to 55
gallifrey
hera
new-c1ccccc1- 6
new-c1ccccc1-10
nimbus
ochca1
ochca2
osgrid
ronne
ronne-raid
ross
unhygienix

The following servers only have one power supply and will be offline during the outage:

amazon
apricot
asterix-1 to 10
cacofonix-1 to 5
coyote
ieee
ipubmed1 to 3
maxwell
sensorium 1 to 38
spiritbomb

ICS Computing Maintenance

(RT Ticket #73221)

Please note that we will be running maintenance on systems from 12/9/2019 until 12/19/2019.

Check back to see updated scheduling.

Services to upgrade

12/9 Scheduled Maintenance

Ticket	Event	Begins	Duration
72849	Limited Data Center Power Outage	0800	8 hours

12/10 Scheduled Maintenance

Ticket	Event	Begins	Duration
73225	Netapp Upgrade: Not Downtime Anticipated	0800	2 hours
TBD	Promote new domain controllers	0800	2 hours
TBD	Security and Kernel Patch: Infrastructure Systems (see below)	0800	5-30 minutes per host

12/11 Scheduled Maintenance

Ticket	Event	Begins	Duration
72959	Kubernetes: Instruction Cluster Helm Charts Updates	0800	All day
73240	Downtime for Statistics hosts	0800	2 hours
TBD	Security and Kernel Patch: Infrastructure Systems (see below)	0800	5-30 minutes per host

12/13 Scheduled Maintenance

Ticket	Event	Begins	Duration
TBD	Security and Kernel Patch: Infrastructure Systems (see below)	0800	5-30 minutes per host

12/16 Scheduled Maintenance

Ticket	Event	Begins	Duration
73378	Circinus(openlab) cluster update	0800	All day, 5-30 minutes per host
TBD	Gitlab Update	0800	2 hours
73228	Software Update	1300	N/A
TBD	Security and Kernel Patch: Infrastructure Systems (see below)	0800	All day, 5-30 minutes per host
73376	Security, CUDA and Kernel Patch: poison, velox,hypernova	0800	4 hours
TBD	Security and Kernel Patch: Research Systems	0800	All day, 5-30 minutes per host
TBD	Certificate Services to new Domain Controller	1300	2 hours

12/17 Scheduled Maintenance

Ticket	Event	Begins	Duration
73378	Circinus(openlab) cluster update	0800	All day, 5-30 minutes per host
TBD	Security and Kernel Patch: Infrastructure Systems (see below)	0800	All day, 5-30 minutes per host
73374	Security, CUDA and Kernel Patch: arcus_cluster, nimbus	0900	4 hours
TBD	Security and Kernel Patch: Research Systems	0800	All day, 5-30 minutes per host

12/18 Scheduled Maintenance

Ticket	Event	Begins	Duration
73378	Centaurus(kubernetes) cluster update	0800	All day, 5-30 minutes per host
TBD	Infrastructure Host Updates	0800	All day, 5-30 minutes per host
73375	Security, CUDA and Kernel Patch: zen, bayonet_cluster, gauss	0900	4 hours
TBD	Security and Kernel Patch: Research Systems	0800	All day, 5-30 minutes per host

12/19 Scheduled Maintenance

Ticket	Event	Begins	Duration
73378	Centaurus(kubernetes) cluster update	0800	All day, 5-30 minutes per host
TBD	Security and Kernel Patch: Infrastructure Systems (see below)	0800	All day, 5-30 minutes per host
TBD	Security and Kernel Patch: Research Systems	0800	All day, 5-30 minutes per host

Research Host Computing Kernel Patch and Reboot Schedule

These hosts will be updated with the current kernel and security patches. Each system will be rebooted following the application of patches.

12/16 (Ticket 73383)

drg
titan_cluster
mimir_cluster

12/17 (Ticket 73384)

cloudet
c1ccccc1-14
c1ccccc1-35.
c1ccccc1-36
c1ccccc1-37
73384“
c1ccccc1-7
dover-1
dover-2
new-c1ccccc1-34

12/18 (Ticket 73384)

datalab/markov
neuromancer
kingoftown
syn2-1
syn2-2
syn2-3
hyperion
invictus

1/6

nebula-1
nebula-2
nebula-3
nebula-4
nebula-5
nebula-6
nebula-7
sequel-1
sequel-2
sequel-3
sequel-4
sequel-5
sequel-6
lambda
c1ccccc1-33

Infrastructure Host Computing Kernel Patch and Reboot Schedule

12/9

addison.ics.uci.edu
addison-v0.ics.uci.edu
addison-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-v6.ics.uci.edu
addison-v7.ics.uci.edu
addison-v8.ics.uci.edu

12/10

adrian-monk-v9.lom.ics.uci.edu
adrian-monk.ics.uci.edu
adrian-monk-v0.ics.uci.edu
adrian-monk-v1.ics.uci.edu
adrian-monk-v2.ics.uci.edu
adrian-monk-v3.ics.uci.edu
adrian-monk-v4.ics.uci.edu
adrian-monk-v5.ics.uci.edu
adrian-monk-v6.ics.uci.edu
adrian-monk-v7.ics.uci.edu
adrian-monk-v8.ics.uci.edu
adrian-monk-v9.ics.uci.edu
adrian-monk-v10.ics.uci.edu
adrian-monk-v11.ics.uci.edu
adrian-monk-v12.ics.uci.edu

12/11

astro-boy.ics.uci.edu
colin-baker.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
hercule-poirot.ics.uci.edu
jo-grant.ics.uci.edu
liz-shaw.ics.uci.edu
matt-smith.ics.uci.edu
matt-smith-v0.ics.uci.edu
matt-smith-v1.ics.uci.edu
matt-smith-v2.ics.uci.edu
matt-smith-v3.ics.uci.edu
matt-smith-v4.ics.uci.edu
peter-capaldi.ics.uci.edu
peter-capaldi-v0.ics.uci.edu
peter-capaldi-v1.ics.uci.edu
peter-capaldi-v2.ics.uci.edu
peter-capaldi-v3.ics.uci.edu
peter-capaldi-v4.ics.uci.edu

12/13

kate-beckett.lom.ics.uci.edu
kate-beckett-v2.lom.ics.uci.edu
kate-beckett.ics.uci.edu
kate-beckett-v0.ics.uci.edu
kate-beckett-v1.ics.uci.edu
kate-beckett-v2.ics.uci.edu
kate-beckett-v3.ics.uci.edu
kate-beckett-v4.ics.uci.edu
kate-beckett-v5.ics.uci.edu

12/16

john-luther.ics.uci.edu
john-luther-v0.ics.uci.edu
john-luther-v1.ics.uci.edu
john-luther-v2.ics.uci.edu

12/17

melvil-dewey.ics.uci.edu
melvil-dewey-v0.ics.uci.edu
melvil-dewey-v1.ics.uci.edu
melvil-dewey-v2.ics.uci.edu
nancy-drew.ics.uci.edu
nancy-drew-v0.ics.uci.edu
nancy-drew-v1.ics.uci.edu
nancy-drew-v2.ics.uci.edu
nancy-drew-v3.ics.uci.edu
nancy-drew-v4.ics.uci.edu
nancy-drew-v5.ics.uci.edu
nancy-drew-v6.ics.uci.edu

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