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
Cracking the KubeCon CfP
Search
Kohei Ota
April 23, 2024
Technology
2
640
Cracking the KubeCon CfP
Spoke at CNCJ meetup KubeCon CfP special
Kohei Ota
April 23, 2024
Tweet
Share
More Decks by Kohei Ota
See All by Kohei Ota
CloudNative Meets WebAssembly: Exploring Wasm's Potential to Replace Containers
inductor
4
3.1k
The Cloud Native Chronicles: 10 Years of Community Growth Inside and Outside Japan
inductor
0
130
KubeCon Recap -Platform migration at Scale-
inductor
1
1k
コンテナビルド最新事情 2022年度版 / Container Build 2022
inductor
3
540
データベースとストレージのレプリケーション入門 / Intro-of-database-and-storage-replication
inductor
29
6.4k
KubeConのケーススタディから振り返る、Platform for Platforms のあり方と その実践 / Lessons from KubeCon case studies: Platform for Platforms and its practice
inductor
3
880
オンラインの技術カンファレンスを安定稼働させるための取り組み / SRE activity for online conference platform
inductor
1
1.3k
Kubernetesネットワーキング初級者脱出ガイド / Kubernetes networking beginner's guide
inductor
22
6.5k
コンテナネイティブロードバランシングの話 / A story about container native load balancing
inductor
2
2.3k
Other Decks in Technology
See All in Technology
未経験者・初心者に贈る!40分でわかるAndroidアプリ開発の今と大事なポイント
operando
5
730
react-callを使ってダイヤログをいろんなとこで再利用しよう!
shinaps
2
260
roppongirb_20250911
igaiga
1
240
TS-S205_昨年対比2倍以上の機能追加を実現するデータ基盤プロジェクトでのAI活用について
kaz3284
1
210
「全員プロダクトマネージャー」を実現する、Cursorによる仕様検討の自動運転
applism118
22
12k
初めてAWSを使うときのセキュリティ覚書〜初心者支部編〜
cmusudakeisuke
1
270
Autonomous Database - Dedicated 技術詳細 / adb-d_technical_detail_jp
oracle4engineer
PRO
4
10k
Django's GeneratedField by example - DjangoCon US 2025
pauloxnet
0
150
現場で効くClaude Code ─ 最新動向と企業導入
takaakikakei
1
260
Platform開発が先行する Platform Engineeringの違和感
kintotechdev
4
580
KotlinConf 2025_イベントレポート
sony
1
140
サラリーマンの小遣いで作るtoCサービス - Cloudflare Workersでスケールする開発戦略
shinaps
2
470
Featured
See All Featured
VelocityConf: Rendering Performance Case Studies
addyosmani
332
24k
The Language of Interfaces
destraynor
161
25k
Why You Should Never Use an ORM
jnunemaker
PRO
59
9.5k
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
229
22k
How STYLIGHT went responsive
nonsquared
100
5.8k
How to Ace a Technical Interview
jacobian
279
23k
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
panda_program
113
20k
I Don’t Have Time: Getting Over the Fear to Launch Your Podcast
jcasabona
33
2.4k
Design and Strategy: How to Deal with People Who Don’t "Get" Design
morganepeng
131
19k
Stop Working from a Prison Cell
hatefulcrawdad
271
21k
Easily Structure & Communicate Ideas using Wireframe
afnizarnur
194
16k
Bootstrapping a Software Product
garrettdimon
PRO
307
110k
Transcript
Cracking the KubeCon CfP 2024/04/23 CNCJ KubeCon ࠾εϖγϟϧ at LY
Corporation
Cracking ͱ 🤔 2
What’s “Cracking”? 🤔 3
What’s “Cracking”? 🤔 4
🕰 Let's “crack” the CfP! 🕰 5
© 2024 Cloud Native Computing Foundation 6 Kohei Ota Senior
Field Engineer at Apple CNCF Ambassador Co-chair of Cloud Native Community Japan Owner of SIG-Docs Japanese localization Twitter: @inductor__ GitHub: @inductor ࣗݾհ
࠷ۙͷ KubeCon ʹ·ͭΘΔࣈ © 2024 Cloud Native Computing Foundation 7
© 2024 Cloud Native Computing Foundation 8 KubeCon EU 2023
© 2024 Cloud Native Computing Foundation 9 KubeCon EU 2023
© 2024 Cloud Native Computing Foundation 10 ۙճͷ KubeCon -Ԡืͱ࠾-
1,767 (10%) KubeCon EU 2023 🇳🇱 1,871 (11%) KubeCon NA 2023 🇺🇸 2,541 (9%) KubeCon EU 2024 🇫🇷
© 2024 Cloud Native Computing Foundation 11 ۙճͷ KubeCon -Ԡืͱ࠾-
1,767 (10%) KubeCon EU 2023 🇳🇱 1,871 (11%) KubeCon NA 2023 🇺🇸 2,541 (9%) KubeCon EU 2024 🇫🇷
© 2024 Cloud Native Computing Foundation 12 ۙճͷ KubeCon -Ԡืͱ࠾-
1,767 (10%) KubeCon EU 2023 🇳🇱 1,871 (11%) KubeCon NA 2023 🇺🇸 2,541 (9%) KubeCon EU 2024 🇫🇷
2500!? 13
2500!? 14 2 2ʹ
2500!? 15 2 2ʹ ஶ࡞ݖϑϦʔ 🐭 ʹײँ
ΈΜͳ 🥐ύϦ🥐 ʹߦ͖͔͚ͨͬͨͩઆ 🤗 16
CfP ࠾ͷཪଆ ୭͕Ͳ͏ؔΘ͍ͬͯΔʁ © 2024 Cloud Native Computing Foundation 17
© 2024 Cloud Native Computing Foundation 18 Kohei Ota •
2021 KubeCon EU εϐʔΧʔ • 2022 KubeCon EU τϥοΫνΣΞ • 2024 KubeCon EU εϐʔΧʔ + ϓϩάϥϜҕһ ࣗݾ ࠶ հ
ϓϩάϥϜҕһʁʁ τϥοΫνΣΞʁʁʁ 19
KubeCon(ίϩέ) ʹ͓͚ΔίϛϡχςΟϩʔϧ • ϓϩάϥϜҕһ ΧϯϑΝϨϯεͷϓϩάϥϜΞδΣϯμʹؚ·ΕΔެืηογϣϯΛධՁ͠ɺબ͢ΔΛ࣋ͭ • τϥοΫνΣΞ ϓϩάϥϜҕһʹΑͬͯࣗͷτϥοΫʹରͯ͠ߴಘΛ͚ΒΕ্ͨҐͷެืηογϣϯΛϨϏϡʔɺ ඞཁͳίϝϯτΛఏڙ͠ɺ࠷ऴతʹ্ҐΛνΣΞʹఏग़͢ΔΛ࣋ͭ •
ϓϩάϥϜνΣΞ ࠲ ਂ͍ઐࣝΛ׆༻ͯ͠ެืηογϣϯͷϨϏϡʔͱબߟϓϩηεΛಜ͠ɺҕһͷҙݟʹج͍ͮͯΠϕ ϯτͷεέδϡʔϧΛ࠷ऴܾఆɺ$/$'ΠϕϯτνʔϜͱ࿈ܞ͠ɺݱͰΠϕϯτΛओ࠵͢ΔΛ࣋ͭ © 2024 Cloud Native Computing Foundation 20
୭͕Ͳ͏ͬͯͳΕΔͷʁ 21
KubeCon(ίϩέ) ʹ͓͚ΔίϛϡχςΟϩʔϧ • ϓϩάϥϜҕһ CNCFΞϯόαμʔɺࢀՃͷϓϩδΣΫτϝϯςφʹԠื͢ΔͨΊͷϝʔϧ͕ձظ͝ͱʹૹΒΕΔɻҕһձ ͷଟ༷ੑΛอূ͠ɺόΠΞεΛܰݮ͢ΔͨΊʹɺͦͷਓʑͷಛఆͷؔ৺ࣄઐࣝͷ΄͔ɺੑผͷଟ༷ੑɺ ཧతଟ༷ੑɺاۀͷଟ༷ੑɺϓϩδΣΫτͷଟ༷ੑΛߟྀͯ͠ɺଟ༷ͳഎܠ͔ΒϓϩάϥϜνΣΞ͕બͿ • τϥοΫνΣΞ બΕͨϓϩάϥϜҕһͷ͏ͪɺԠืϑΥʔϜʹʮτϥοΫνΣΞʹͳ͍͍ͬͯʯͱνΣοΫΛೖΕͨਓͷ
த͔ΒνΣΞ͕બͿ • ϓϩάϥϜνΣΞ ࠲ CNCF͕બͿ © 2024 Cloud Native Computing Foundation 22
KubeCon(ίϩέ) ʹ͓͚ΔίϛϡχςΟϩʔϧ • ϓϩάϥϜҕһ CNCFΞϯόαμʔɺࢀՃͷϓϩδΣΫτϝϯςφʹԠื͢ΔͨΊͷϝʔϧ͕ձظ͝ͱʹૹΒΕΔɻҕһձ ͷଟ༷ੑΛอূ͠ɺόΠΞεΛܰݮ͢ΔͨΊʹɺͦͷਓʑͷಛఆͷؔ৺ࣄઐࣝͷ΄͔ɺੑผͷଟ༷ੑɺ ཧతଟ༷ੑɺاۀͷଟ༷ੑɺϓϩδΣΫτͷଟ༷ੑΛߟྀͯ͠ɺଟ༷ͳഎܠ͔ΒϓϩάϥϜνΣΞ͕બͿ • τϥοΫνΣΞ બΕͨϓϩάϥϜҕһͷ͏ͪɺԠืϑΥʔϜʹʮτϥοΫνΣΞʹͳ͍͍ͬͯʯͱνΣοΫΛೖΕͨਓͷ
த͔ΒνΣΞ͕બͿ • ϓϩάϥϜνΣΞ ࠲ CNCF͕બͿ © 2024 Cloud Native Computing Foundation 23 • ͜ΕΒͯ͢ίϛϡχςΟϕʔε • ຖճಉ͡ϝϯόʔͰͳ͍ • EUͱNAʢ͋Δ͍ΞδΞʣͰҧ͏ਓ͕ બΕΔ߹͋Δ • ηογϣϯͷެื࣍ୈʹ૿͍͑ͯΔ...
1ҕһ͕ϨϏϡʔ͢Δ ηογϣϯͷʁ 24
☠ ͍ͬͺ͍ ☠ 25
26
27
28 ϓϩάϥϜҕһͱ νΣΞ εϐʔΧʔ
29
30
31 ϓϥΠόγʔΛߟྀ͠ɺআ
ެืηογϣϯͷϨϏϡʔʹࢸΔ·ͰͷྲྀΕ 1. ΞϯόαμʔϝϯςφͳͲͷίϛϡχςΟߩݙऀʹɺ(PPHMFϑΥʔϜͷ ϦϯΫΛ௨ͯ͡ҕһձ׆ಈͷࢀՃґཔ͕ಧ͘ 📩 2. ϑΥʔϜʹɺϨϏϡʔՄೳͳηογϣϯͷʢ ͳͲʣͱɺ ࠷ؔ৺ͷ͋ΔΧςΰϦΛೖྗ͢ΔηΫγϣϯ͕͋Δ
✏ 3. ಛఆͷΧςΰϦͰબΕΔͱɺडͷϝʔϧ͕ಧ͘📩 🎉 4. ηογϣϯϨϏϡʔʹिؒͷ͕࣌ؒ༩͑ΒΕΔ 🤓 🤔 🕐 © 2024 Cloud Native Computing Foundation 32
(ࠓճͷࣗͷׂΓͯͷ߹) 78ͷެืηογϣϯΛݟΔΘ͚Ͱ͢ 33
34
35 λΠτϧ ηογϣϯͷ֓ཁ ௌߨऀʹΦϯϥΠϯͰࣄલެ։͞ΕΔͷͰɺ ฉ͖खΛूΊΔͨΊʹޮՌత ίϛϡχςΟʹͱͬͯͷརӹ ௌߨऀʹެ։͞Εͳ͍͕ɺCfPͷϨϏϡʔʹ͓͍ͯ ࠷ॏཁͳʮͳͥ͜ͷτϐοΫΛऔΓ্͛Δ͖ͳͷ͔ʯ ΛϓϩάϥϜҕһνΣΞʹΞϐʔϧ͢Δνϟϯεͷ ΧςΰϦͱ
Ϩϕϧײ
36 ͜ͷେྔͷจষɺ ࠷ॳͷݸϨϏϡʔͯ͠Δ͏ͪ ·͍͍͋Μ͚ͩͲ
37
38 ΞοΞοΞο...
ηογϣϯ࠾ͷਏ͍ͱ͜Ζ • ݟΔηογϣϯશ͕ͯͦͷݸਓʹͱͬͯ໘ന͍Θ͚Ͱͳ͍ • ΦʔϓϯιʔείϛϡχςΟʹ;͞Θ͘͠ͳ͍ϚʔέςΟϯά৭ສࡀͷηογϣϯ͋Εɺ ༰ѱ͘ͳͦ͞͏ͳͷʹͱʹ͔͘આ໌͕ෆेͳͷͳͲ͋Δ ◦ ࠷ۙͩͱ$IBU(15 ؙ͛ͱ͔ݟ͙ͯ͢Θ͔Δ •
߲ͷதͰ “Description” ͱ “Benefits to ecosystem” ͕࠷ॏཁͰɺॻ͖͚Δ͖Ͱɺ ͳ͓͔ͭޙऀ͕ѹతʹॏཁ ࠷ޮՌతͳΞϐʔϧͷॴ ͳͷʹɺΑ͘Θ͔͍ͬͯͳ͍Ԡืऀଟ͍ • ඇӳޠωΠςΟϒ͔Β͢Δͱ͍͔͍ͭ୯ޠΛ͍ͬͺ͍ΘΕͨΓɺΊͪΌΜ͍͜จষΛԿेݸ ϨϏϡʔ͠ଓ͚Δͷ͚ͬ͜͏ਏ͍ɻͰ͔͍نͷΧϯϑΝϨϯε͔ͩΒཧղͰ͖ΔΜ͚ͩͲ © 2024 Cloud Native Computing Foundation 39
The “cracking” © 2024 Cloud Native Computing Foundation 40
͍͍ηογϣϯͱ 41
͍͍ηογϣϯͱ (ݸਓతҙݟ) 42
͍͍ηογϣϯʹ͜Ε͕͋Δ • ໌֬Ͱత֬ͳτϐοΫͱɺλʔήοτʹ͍ͯ͠Δௌߨऀ • (धཁ͕ߴ͍ or ΛूΊ͍ͯΔ or কདྷੑͷ͋Δ τϐοΫΛࡐʹ͠ɺͳ͓͔ͭެื༰ʹ
ΦϦδφϦςΟ͕͋Δ • ͳͥͦͷεϐʔΧʔ͕ͦͷΠϕϯτͰ͖͢ͳͷ͔͕Θ͔Γ͘͢ॻ͔Ε͍ͯΔ • ηογϣϯͷλΠτϧ͕ɺ͍͍ © 2024 Cloud Native Computing Foundation 43
͍͍ηογϣϯʹ͜Ε͕͋Δ • ໌֬Ͱత֬ͳτϐοΫͱɺλʔήοτʹ͍ͯ͠Δௌߨऀ • (धཁ͕ߴ͍ or ΛूΊ͍ͯΔ or কདྷੑͷ͋Δ τϐοΫΛࡐʹ͠ɺͳ͓͔ͭެื༰ʹΦϦδ
φϦςΟ͕͋Δ • ͳͥͦͷεϐʔΧʔ͕ͦͷΠϕϯτͰ͖͢ͳͷ͔͕Θ͔Γ͘͢ॻ͔Ε͍ͯΔ • ηογϣϯͷλΠτϧ͕ɺ͍͍ • ηογϣϯͷλΠτϧ͕ɺ͍͍ • ηογϣϯͷλΠτϧ͕ɺ͍͍ • ηογϣϯͷλΠτϧ͕ɺ͍͍ © 2024 Cloud Native Computing Foundation 44
45 ɹʊਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓʊ ʼɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹʻ ʼɹ ηογϣϯͷλΠτϧ͕ɺ͍͍ ɹʻ ʼɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹʻ ɹʉY^Y^Y^Y^Y^Y^Y^Y^Y^Y^Y^Y^Y^Y^Y^ʉ
λΠτϧࢮ͵΄Ͳେࣄ • ΩϟονʔͳλΠτϧͦΕ͚ͩͰΛऒ͘ • ͍͍ηογϣϯλΠτϧɺݟͨਓͷ૾ྗΛૡཱ͖ͯΔ • λΠτϧΛݟ͓ͯͬɺͬͯࢥͬͨϨϏϡΞʔɺ༰ʹ͍ͭͯ ͪΌΜͱݟΑ͏ͱ͍͏ؾʹͳΓ͍͢ © 2024
Cloud Native Computing Foundation 46
ྑ͘ͳ͍λΠτϧͷྫ • (ͨͩ୯ʹ) Cloud Native 101 • Service Mesh 2024
• Introduction to Kubernetes Security • How to setup a K8s cluster on Raspberry Pi © 2024 Cloud Native Computing Foundation 47
͍͍λΠτϧͷྫ • To Infinity and Beyond: Seamless autoscaling with in-place
resource resize for Kubernetes Pods • Resource Requests and Limits Under the Hood: The Journey of a Pod Spec • Reverse Engineering Cloud Native: the Emergence of OSPO © 2024 Cloud Native Computing Foundation 48
͍͍λΠτϧͷྫ • To Infinity and Beyond: Seamless autoscaling with in-place
resource resize for Kubernetes Pods • Resource Requests and Limits Under the Hood: The Journey of a Pod Spec • Reverse Engineering Cloud Native: the Emergence of OSPO © 2024 Cloud Native Computing Foundation 49 શ෦खલຯḩͰ͢ 😂 (࣮ࡍͨͭ͠)
खલຯḩͳΜ͚ͩͲɺ·͋ฉ͍ͯ͘Ε • To Infinity and Beyond: Seamless autoscaling with in-place
resource resize for Kubernetes Pods • Resource Requests and Limits Under the Hood: The Journey of a Pod Spec • Reverse Engineering Cloud Native: the Emergence of OSPO © 2024 Cloud Native Computing Foundation 50 Λऒͨ͘ΊͷΩϟονʔͳ෦ Θ͔Γ͘͢໌֬ͳϝΠϯτϐοΫ
λΠτϧࢮ͵΄Ͳେࣄ • ΩϟονʔͳλΠτϧͦΕ͚ͩͰΛऒ͘ • ͍͍ηογϣϯλΠτϧɺݟͨਓͷ૾ྗΛૡཱ͖ͯΔ • λΠτϧΛݟ͓ͯͬɺͬͯࢥͬͨϨϏϡΞʔɺ༰ʹ͍ͭͯ ͪΌΜͱݟΑ͏ͱ͍͏ؾʹͳΓ͍͢ © 2024
Cloud Native Computing Foundation 51
λΠτϧࢮ͵΄Ͳେࣄ • ΩϟονʔͳλΠτϧͦΕ͚ͩͰΛऒ͘ • ͍͍ηογϣϯλΠτϧɺݟͨਓͷ૾ྗΛૡཱ͖ͯΔ • λΠτϧΛݟ͓ͯͬɺͬͯࢥͬͨϨϏϡΞʔɺ༰ʹ͍ͭͯ ͪΌΜͱݟΑ͏ͱ͍͏ؾʹͳΓ͍͢ © 2024
Cloud Native Computing Foundation 52 ϨϏϡΞʔͷ৺ཧঢ়ଶʹ ͚ͭࠐΉͷɺେࣄ
λΠτϧࢮ͵΄Ͳେࣄ • ΩϟονʔͳλΠτϧͦΕ͚ͩͰΛऒ͘ • ͍͍ηογϣϯλΠτϧɺݟͨਓͷ૾ྗΛૡཱ͖ͯΔ • λΠτϧΛݟ͓ͯͬɺͬͯࢥͬͨϨϏϡΞʔɺ༰ʹ͍ͭͯ ͪΌΜͱݟΑ͏ͱ͍͏ؾʹͳΓ͍͢ © 2024
Cloud Native Computing Foundation 53 ϨϏϡΞʔͷ৺ཧঢ়ଶʹ ͚ͭࠐΉͷɺେࣄ 💡 ηογϣϯλΠτϧʹϝϦϋϦ͕͋Δͱɺ தͷDescriptionͰ͍͑ͨ͜ͱͷΈ ετʔϦʔΈཱ͍ͯ͢
·ͱΊ © 2024 Cloud Native Computing Foundation 54
CfP Λग़࣌͢ʹ͓͖ͬͯ͘͜ͱ • ηογϣϯͷϨϏϡʔίϛϡχςΟͷߩݙʹΑͬͯΓཱ͍ͬͯΔ • େྔͷηογϣϯΛϨϏϡʔ͢Δͷɺେม • ͍͍λΠτϧͱɺΧςΰϦʹج͍ͮͨ ໌֬ͳλʔήοτΦʔσΟΤϯεΛઃఆ͢Δ͜ͱ͕େࣄ •
λΠτϧϚδͰେࣄʂʂʂʂʂʂʂʂʂ © 2024 Cloud Native Computing Foundation 55
͍͞͝ʹ © 2024 Cloud Native Computing Foundation 56
͜ͷΠϕϯτʹڵຯΛ࣋ͬͨΈͳ͞Μ CfP ग़͢ؾ͔͠ͳ͍Ͱ͢Ͷʁʁʁ 57
CfP ͷϨϏϡʔґཔ ͍ͭͰड͚͚ͯ·͢ɻ ࠃࡍΧϯϑΝϨϯεͷઓऀɺٻΉʂ 58
Ҏ্Ͱ͢ʂʂʂʂʂ