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
300
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
780
Kubernetes Pod Probes
thockin
6
4.2k
Go Workspaces for Kubernetes
thockin
2
980
Code Review in Kubernetes
thockin
2
1.7k
Multi-cluster: past, present, future
thockin
0
460
Kubernetes Controllers - are they loops or events?
thockin
11
3.7k
Kubernetes Network Models (why is this so dang hard?)
thockin
9
1.8k
KubeCon EU 2020: SIG-Network Intro and Deep-Dive
thockin
8
1.2k
A Non-Technical Kubernetes Talk (KubeCon EU 2020)
thockin
3
580
Other Decks in Technology
See All in Technology
2025年の挑戦 コーポレートエンジニアの技術広報/techpr5
nishiuma
0
130
あなたの人生も変わるかも?AWS認定2つで始まったウソみたいな話
iwamot
3
810
Alignment and Autonomy in Cybozu - 300人の開発組織でアラインメントと自律性を両立させるアジャイルな組織運営 / RSGT2025
ama_ch
1
2.3k
【NGK2025S】動物園(PINTO_model_zoo)に遊びに行こう
kazuhitotakahashi
0
170
20241125 - AI 繪圖實戰魔法工作坊 @ 實踐大學
dpys
1
460
20241228 - 成為最強魔法使!AI 實時生成比賽的策略 @ 2024 SD AI 年會
dpys
0
350
あなたの知らないクラフトビールの世界
miura55
0
100
SpiderPlus & Co. エンジニア向け会社紹介資料
spiderplus_cb
0
790
🌏丸い地球を効率的に平たくする 〜🗺️地図の幾何学とWeb地図技術〜
syotasasaki593876
0
140
AWSマルチアカウント統制環境のすゝめ / 20250115 Mitsutoshi Matsuo
shift_evolve
0
100
The future we create with our own MVV
matsukurou
0
1.9k
OPENLOGI Company Profile
hr01
0
58k
Featured
See All Featured
GraphQLとの向き合い方2022年版
quramy
44
13k
The Art of Programming - Codeland 2020
erikaheidi
53
13k
Visualization
eitanlees
146
15k
Reflections from 52 weeks, 52 projects
jeffersonlam
348
20k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
230
52k
JavaScript: Past, Present, and Future - NDC Porto 2020
reverentgeek
47
5.1k
The Web Performance Landscape in 2024 [PerfNow 2024]
tammyeverts
3
350
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
soudai
173
50k
Designing for Performance
lara
604
68k
Large-scale JavaScript Application Architecture
addyosmani
510
110k
Designing on Purpose - Digital PM Summit 2013
jponch
116
7.1k
The Invisible Side of Design
smashingmag
299
50k
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!”