Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Kubernetes in the 2nd Decade
Search
Tim Hockin
November 09, 2023
Technology
0
330
Kubernetes in the 2nd Decade
Tim Hockin
November 09, 2023
Tweet
Share
More Decks by Tim Hockin
See All by Tim Hockin
Why Service is the worst API in Kubernetes, and what we can do about it
thockin
2
870
Kubernetes Pod Probes
thockin
6
4.3k
Go Workspaces for Kubernetes
thockin
2
1k
Code Review in Kubernetes
thockin
2
1.7k
Multi-cluster: past, present, future
thockin
0
480
Kubernetes Controllers - are they loops or events?
thockin
11
3.8k
Kubernetes Network Models (why is this so dang hard?)
thockin
9
1.9k
KubeCon EU 2020: SIG-Network Intro and Deep-Dive
thockin
8
1.3k
A Non-Technical Kubernetes Talk (KubeCon EU 2020)
thockin
3
590
Other Decks in Technology
See All in Technology
DETR手法の変遷と最新動向(CVPR2025)
tenten0727
2
1.3k
20250411_HCCJP_AdaptiveCloudUpdates.pdf
sdosamut
1
110
食べログが挑む!飲食店ネット予約システムで自動テスト無双して手動テストゼロを実現する戦略
hagevvashi
3
410
AIと開発者の共創: エージェント時代におけるAIフレンドリーなDevOpsの実践
bicstone
1
300
SnowflakeとDatabricks両方でRAGを構築してみた
kameitomohiro
1
200
Road to Go Gem #rubykaigi
sue445
0
370
AWSのマルチアカウント管理 ベストプラクティス最新版 2025 / Multi-Account management on AWS best practice 2025
ohmura
4
280
Goの組織でバックエンドTypeScriptを採用してどうだったか / How was adopting backend TypeScript in a Golang company
kaminashi
5
4.8k
.mdc駆動ナレッジマネジメント/.mdc-driven knowledge management
yodakeisuke
24
12k
Creating Awesome Change in SmartNews
martin_lover
1
270
より良い開発者体験を実現するために~開発初心者が感じた生成AIの可能性~
masakiokuda
0
110
Ops-JAWS_Organizations小ネタ3選.pdf
chunkof
2
150
Featured
See All Featured
Build The Right Thing And Hit Your Dates
maggiecrowley
35
2.6k
Bootstrapping a Software Product
garrettdimon
PRO
307
110k
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
mongodb
45
9.5k
Building an army of robots
kneath
304
45k
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
rmw
34
2.9k
Code Reviewing Like a Champion
maltzj
522
40k
Testing 201, or: Great Expectations
jmmastey
42
7.5k
Practical Tips for Bootstrapping Information Extraction Pipelines
honnibal
PRO
19
1.1k
[RailsConf 2023 Opening Keynote] The Magic of Rails
eileencodes
29
9.4k
Rails Girls Zürich Keynote
gr2m
94
13k
Why You Should Never Use an ORM
jnunemaker
PRO
55
9.3k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
280
13k
Transcript
Kubernetes in the Second Decade KubeCon, Chicago November, 2023 Tim
Hockin, Google @thockin (with help from many people!)
None
None
“...the next trillion core hours...” Jago Macleod @jagosan
AI / ML
“AI/ML will increase compute resource usage and the requirement to
manage those workloads effectively and efficiently.” Janet Kuo @janetkuo
“Inference is the new web app.” Clayton Coleman @smarterclayton
“The impact of AI/ML will be on the same scale
as the impact of the internet itself.” Tim Hockin @thockin
“I hope AI / ML can help us to optimize
the testing, debugging, and supportability [of Kubernetes].” Dawn Chen @dchen1107
Clusters
“Multi-cluster is unavoidable, and for many, it's already the reality.”
Jeremy Olmsted-Thompson @JeremyOT
“Clusters are limiting, users need to work at a higher
level.” Jeremy Olmsted-Thompson @JeremyOT
“...maybe not clusterless, but less cluster.” Tim Hockin @thockin
“We're over-indexing [on multi-cluster], instead of making individual clusters reliably
run all kinds of workloads at once.” Wojciech Tyczynski @wojtek-t
Complexity & Reliability
“...trying to do everything...” Antonio Ojea @aojea
“...trying to solve all issues for everyone...” Dawn Chen @dchen1107
“All of us [maintainers] underestimate the cost [of complexity] for
users, and I perceive it as the biggest existential threat.” Wojciech Tyczynski @wojtek-t
“I don't think the Rails equivalent for K8s has emerged
yet ... to solve this complexity by removing unnecessary choices.” Michael Taufen @mtaufen
“The big risk is its current complexity.” Tim Bannister @sftim
“We should focus on keeping the core small and stable.”
Maciej Szulik @soltysh
“Avoid gridlock or calcification.” Jordan Liggitt @liggitt
“Kubernetes won not because it’s the best at any specific
workload, but because it can run almost everything reasonably well.” Clayton Coleman @smarterclayton
“Kubernetes won not because it’s the best at any specific
workload, but because it can run almost everything reasonably well.” Clayton Coleman @smarterclayton
“We’ve got to say no to things today, so we
can afford to do interesting things tomorrow.” Tim Hockin @thockin
“Next generation operators are less likely to be experts in
Kubernetes ... reliability and security are more important than new features.” Jago Macleod @jagosan
“Workloads on Kubernetes have evolved from casual to critical, including
life safety, healthcare, telco, and public sector.” Jago Macleod @jagosan
“Keeping (or increasing) the [quality] bar in core is more
important than any other feature that we may add.” Wojciech Tyczynski @wojtek-t
None
Ecosystem
“Paradox of Choice - too many choices actually limits our
freedom, [we need to] help users choose or avoid the need to choose.” Janet Kuo @janetkuo
“We probably gotta shrink the landscape to stay sustainable.” Davanum
Srinivas @dims
“It's hard to find what to plug in to Kubernetes
and the problem gets worse the bigger the ecosystem grows.” Tim Bannister @sftim
“The growing CNCF landscape indicates a lack of standards. This
creates compatibility and operational complexities.” Dawn Chen @dchen1107
“The ecosystem has flourished, but I see fewer learnings and
patterns being brought back to Kubernetes.” Michelle Au @msau42
“...the big tent of openstack is a good example of
how this can go wrong.” Antonio Ojea @aojea
“Kubernetes should stay unfinished.” Tim Bannister @sftim
None
“Come to the booth and tell me why I am
wrong!”