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Upgrade EVPN switches Eqiad row E-F to JunOS 22.2 - lsw1-f1-eqiad
Open, MediumPublic

Description

2024-07-11, 14:00 UTC
on this rack: https://netbox.wikimedia.org/dcim/racks/89/

  • backup1011
  • db1193 - s8
  • dbproxy1027
  • ms-be1070
  • ms-fe1014
  • thanos-fe1004
  • an-coord1004
  • an-mariadb1002
  • an-presto1011
  • an-presto1012
  • an-worker1148
  • an-worker1155
  • an-worker1144
  • cephosd1004
  • dumpsdata1007
  • kafka-jumbo1013
  • elastic1096
  • elastic1097
  • elastic1106
  • dse-k8s-worker1007
  • ml-cache1003
  • logstash1037
  • titan1001

Teams Involved: Data Persistence, Data Platform, Search, Machine Learning, Observability

Expected outage: 15-30 minutes

Please use the below sheet to detail any actions that are required in advance of the work:

https://docs.google.com/spreadsheets/d/1pLPpzGBmdExXxQ_0_eGXpO0VlUU5oPKZy-_KViMSwuM

Details

Other Assignee
ABran-WMF

Event Timeline

ms-fe1014 will need depooling before this work is done (and then repooling afterwards).

There's a staff meeting 15:00-16:30 UTC that day, which it would be nice to avoid clashing with if poss.

cmooney triaged this task as Medium priority.
cmooney updated Other Assignee, added: ABran-WMF.
cmooney updated the task description. (Show Details)

backup1011 is a mediabackups storage server. Ideally, mediabackups are paused during the maintenance to avoid backup errors.