Cracking the KubeCon CfP

Spoke at CNCJ meetup KubeCon CfP special

Transcript

1. Cracking the KubeCon CfP 2024/04/23 CNCJ KubeCon ࠾୒εϖγϟϧ at LY Corporation
2. Cracking ͱ͸ 🤔 2
3. What’s “Cracking”? 🤔 3
4. What’s “Cracking”? 🤔 4
5. 🕰 Let's “crack” the CfP! 🕰 5
6. © 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 ࣗݾ঺հ
7. ࠷ۙͷ KubeCon ʹ·ͭΘΔ਺ࣈ © 2024 Cloud Native Computing Foundation 7
8. © 2024 Cloud Native Computing Foundation 8 KubeCon EU 2023
9. © 2024 Cloud Native Computing Foundation 9 KubeCon EU 2023
10. © 2024 Cloud Native Computing Foundation 10 ௚ۙճͷ KubeCon -Ԡื਺ͱ࠾୒཰- 1,767 (10%) KubeCon EU 2023 🇳🇱 1,871 (11%) KubeCon NA 2023 🇺🇸 2,541 (9%) KubeCon EU 2024 🇫🇷
11. © 2024 Cloud Native Computing Foundation 11 ௚ۙճͷ KubeCon -Ԡื਺ͱ࠾୒཰- 1,767 (10%) KubeCon EU 2023 🇳🇱 1,871 (11%) KubeCon NA 2023 🇺🇸 2,541 (9%) KubeCon EU 2024 🇫🇷
12. © 2024 Cloud Native Computing Foundation 12 ௚ۙճͷ KubeCon -Ԡื਺ͱ࠾୒཰- 1,767 (10%) KubeCon EU 2023 🇳🇱 1,871 (11%) KubeCon NA 2023 🇺🇸 2,541 (9%) KubeCon EU 2024 🇫🇷
13. 2500!? 13
14. 2500!? 14 2 2ʹ
15. 2500!? 15 2 2ʹ ஶ࡞ݖϑϦʔ 🐭 ʹײँ
16. ΈΜͳ 🥐ύϦ🥐 ʹߦ͖͔͚ͨͬͨͩઆ 🤗 16
17. CfP ࠾୒ͷཪଆ ୭͕Ͳ͏ؔΘ͍ͬͯΔʁ © 2024 Cloud Native Computing Foundation 17
18. © 2024 Cloud Native Computing Foundation 18 Kohei Ota • 2021 KubeCon EU εϐʔΧʔ • 2022 KubeCon EU τϥοΫνΣΞ • 2024 KubeCon EU εϐʔΧʔ + ϓϩάϥϜҕһ ࣗݾ ࠶ ঺հ
19. ϓϩάϥϜҕһʁʁ τϥοΫνΣΞʁʁʁ 19
20. KubeCon(ίϩέ) ʹ͓͚ΔίϛϡχςΟϩʔϧ • ϓϩάϥϜҕһ ΧϯϑΝϨϯεͷϓϩάϥϜ΍ΞδΣϯμʹؚ·ΕΔެืηογϣϯΛධՁ͠ɺબ୒͢Δ੹೚Λ࣋ͭ • τϥοΫνΣΞ ϓϩάϥϜҕһʹΑͬͯࣗ෼ͷτϥοΫʹରͯ͠ߴಘ఺Λ෇͚ΒΕ্ͨҐͷެืηογϣϯΛϨϏϡʔɺ ඞཁͳίϝϯτΛఏڙ͠ɺ࠷ऴతʹ্Ґ໿ΛνΣΞʹఏग़͢Δ੹೚Λ࣋ͭ • ϓϩάϥϜνΣΞ ࠲௕ ਂ͍ઐ໳஌ࣝΛ׆༻ͯ͠ެืηογϣϯͷϨϏϡʔͱબߟϓϩηεΛ؂ಜ͠ɺҕһͷҙݟʹج͍ͮͯΠϕ ϯτͷεέδϡʔϧΛ࠷ऴܾఆɺ$/$'ΠϕϯτνʔϜͱ࿈ܞ͠ɺݱ஍ͰΠϕϯτΛओ࠵͢Δ੹೚Λ࣋ͭ © 2024 Cloud Native Computing Foundation 20
21. ୭͕Ͳ͏΍ͬͯͳΕΔͷʁ 21
22. KubeCon(ίϩέ) ʹ͓͚ΔίϛϡχςΟϩʔϧ • ϓϩάϥϜҕһ CNCFΞϯόαμʔ΍ɺࢀՃͷϓϩδΣΫτϝϯςφʹ͸Ԡื͢ΔͨΊͷϝʔϧ͕ձظ͝ͱʹૹΒΕΔɻҕһձ ͷଟ༷ੑΛอূ͠ɺόΠΞεΛܰݮ͢ΔͨΊʹɺͦͷਓʑͷಛఆͷؔ৺ࣄ΍ઐ໳஌ࣝͷ΄͔ɺੑผͷଟ༷ੑɺ ஍ཧతଟ༷ੑɺاۀͷଟ༷ੑɺϓϩδΣΫτͷଟ༷ੑΛߟྀͯ͠ɺଟ༷ͳഎܠ͔ΒϓϩάϥϜνΣΞ͕બͿ • τϥοΫνΣΞ બ͹ΕͨϓϩάϥϜҕһͷ͏ͪɺԠืϑΥʔϜʹʮτϥοΫνΣΞʹͳͬͯ΋͍͍ʯͱνΣοΫΛೖΕͨਓͷ த͔ΒνΣΞ͕બͿ • ϓϩάϥϜνΣΞ ࠲௕ CNCF͕બͿ © 2024 Cloud Native Computing Foundation 22
23. KubeCon(ίϩέ) ʹ͓͚ΔίϛϡχςΟϩʔϧ • ϓϩάϥϜҕһ CNCFΞϯόαμʔ΍ɺࢀՃͷϓϩδΣΫτϝϯςφʹ͸Ԡื͢ΔͨΊͷϝʔϧ͕ձظ͝ͱʹૹΒΕΔɻҕһձ ͷଟ༷ੑΛอূ͠ɺόΠΞεΛܰݮ͢ΔͨΊʹɺͦͷਓʑͷಛఆͷؔ৺ࣄ΍ઐ໳஌ࣝͷ΄͔ɺੑผͷଟ༷ੑɺ ஍ཧతଟ༷ੑɺاۀͷଟ༷ੑɺϓϩδΣΫτͷଟ༷ੑΛߟྀͯ͠ɺଟ༷ͳഎܠ͔ΒϓϩάϥϜνΣΞ͕બͿ • τϥοΫνΣΞ બ͹ΕͨϓϩάϥϜҕһͷ͏ͪɺԠืϑΥʔϜʹʮτϥοΫνΣΞʹͳͬͯ΋͍͍ʯͱνΣοΫΛೖΕͨਓͷ த͔ΒνΣΞ͕બͿ • ϓϩάϥϜνΣΞ ࠲௕ CNCF͕બͿ © 2024 Cloud Native Computing Foundation 23 • ͜ΕΒ͢΂ͯίϛϡχςΟϕʔε • ຖճಉ͡ϝϯόʔͰ͸ͳ͍ • EUͱNAʢ͋Δ͍͸ΞδΞʣͰ΋ҧ͏ਓ͕ બ͹ΕΔ৔߹΋͋Δ • ηογϣϯͷެื਺͸࣍ୈʹ૿͍͑ͯΔ...
24. 1ҕһ͕ϨϏϡʔ͢Δ ηογϣϯͷ਺͸ʁ 24
25. ☠ ͍ͬͺ͍ ☠ 25
28. 28 ϓϩάϥϜҕһͱ νΣΞ εϐʔΧʔ
31. 31 ϓϥΠόγʔΛߟྀ͠ɺ࡟আ
32. ެืηογϣϯͷϨϏϡʔʹࢸΔ·ͰͷྲྀΕ 1. Ξϯόαμʔ΍ϝϯςφͳͲͷίϛϡχςΟߩݙऀʹɺ(PPHMFϑΥʔϜͷ ϦϯΫΛ௨ͯ͡ҕһձ׆ಈ΁ͷࢀՃґཔ͕ಧ͘ 📩 2. ϑΥʔϜʹ͸ɺϨϏϡʔՄೳͳηογϣϯͷ਺ʢ  ͳͲʣͱɺ ࠷΋ؔ৺ͷ͋ΔΧςΰϦΛೖྗ͢ΔηΫγϣϯ͕͋Δ ✏ 3. ಛఆͷΧςΰϦͰબ͹ΕΔͱɺड୚ͷϝʔϧ͕ಧ͘📩 🎉 4. ηογϣϯϨϏϡʔʹ͸਺िؒͷ͕࣌ؒ༩͑ΒΕΔ 🤓 🤔 🕐 © 2024 Cloud Native Computing Foundation 32
33. (ࠓճͷࣗ෼ͷׂΓ౰ͯͷ৔߹) 78ͷެืηογϣϯΛݟΔΘ͚Ͱ͢ 33
35. 35 λΠτϧ ηογϣϯͷ֓ཁ ௌߨऀʹ΋ΦϯϥΠϯͰࣄલެ։͞ΕΔͷͰɺ ฉ͖खΛूΊΔͨΊʹޮՌత ίϛϡχςΟʹͱͬͯͷརӹ ௌߨऀʹ͸ެ։͞Εͳ͍͕ɺCfPͷϨϏϡʔʹ͓͍ͯ ࠷΋ॏཁͳʮͳͥ͜ͷτϐοΫΛऔΓ্͛Δ΂͖ͳͷ͔ʯ ΛϓϩάϥϜҕһ΍νΣΞʹΞϐʔϧ͢Δνϟϯεͷ৔ ΧςΰϦͱ Ϩϕϧײ
36. 36 ͜ͷେྔͷจষɺ ࠷ॳͷ਺ݸϨϏϡʔͯ͠Δ͏ͪ͸ ·͍͍͋Μ͚ͩͲ
38. 38 ΞοΞοΞο...
39. ηογϣϯ࠾୒ͷਏ͍ͱ͜Ζ • ݟΔηογϣϯશ͕ͯͦͷݸਓʹͱͬͯ໘ന͍Θ͚Ͱ͸ͳ͍ • ΦʔϓϯιʔείϛϡχςΟʹ͸;͞Θ͘͠ͳ͍ϚʔέςΟϯά৭ສࡀͷηογϣϯ΋͋Ε͹ɺ ಺༰͸ѱ͘ͳͦ͞͏ͳͷʹͱʹ͔͘આ໌͕ෆे෼ͳ΋ͷͳͲ΋͋Δ ◦ ࠷ۙͩͱ$IBU(15 ؙ౤͛ͱ͔ݟ͙ͯ͢Θ͔Δ • ߲໨ͷதͰ͸ “Description” ͱ “Benefits to ecosystem” ͕࠷΋ॏཁͰɺॻ͖෼͚Δ΂͖Ͱɺ ͳ͓͔ͭޙऀ͕ѹ౗తʹॏཁ ࠷΋ޮՌతͳΞϐʔϧͷ৔ॴ ͳͷʹɺΑ͘Θ͔͍ͬͯͳ͍Ԡืऀ΋ଟ͍ • ඇӳޠωΠςΟϒ͔Β͢Δͱ͍͔͍ͭ୯ޠΛ͍ͬͺ͍࢖ΘΕͨΓɺΊͪΌΜ͜௕͍จষΛԿेݸ΋ ϨϏϡʔ͠ଓ͚Δͷ͸͚ͬ͜͏ਏ͍ɻͰ͔͍ن໛ͷΧϯϑΝϨϯε͔ͩΒཧղ͸Ͱ͖ΔΜ͚ͩͲ © 2024 Cloud Native Computing Foundation 39
40. The “cracking” © 2024 Cloud Native Computing Foundation 40
41. ͍͍ηογϣϯͱ͸ 41
42. ͍͍ηογϣϯͱ͸ (ݸਓతҙݟ) 42
43. ͍͍ηογϣϯʹ͸͜Ε͕͋Δ • ໌֬Ͱత֬ͳτϐοΫͱɺλʔήοτʹ͍ͯ͠Δௌߨऀ • (धཁ͕ߴ͍ or ஫໨ΛूΊ͍ͯΔ or কདྷੑͷ͋Δ τϐοΫΛ୊ࡐʹ͠ɺͳ͓͔ͭެื಺༰ʹ ΦϦδφϦςΟ͕͋Δ • ͳͥͦͷεϐʔΧʔ͕ͦͷΠϕϯτͰ࿩͢΂͖ͳͷ͔͕Θ͔Γ΍͘͢ॻ͔Ε͍ͯΔ • ηογϣϯͷλΠτϧ͕ɺ͍͍ © 2024 Cloud Native Computing Foundation 43
44. ͍͍ηογϣϯʹ͸͜Ε͕͋Δ • ໌֬Ͱత֬ͳτϐοΫͱɺλʔήοτʹ͍ͯ͠Δௌߨऀ • (धཁ͕ߴ͍ or ஫໨ΛूΊ͍ͯΔ or কདྷੑͷ͋Δ τϐοΫΛ୊ࡐʹ͠ɺͳ͓͔ͭެื಺༰ʹΦϦδ φϦςΟ͕͋Δ • ͳͥͦͷεϐʔΧʔ͕ͦͷΠϕϯτͰ࿩͢΂͖ͳͷ͔͕Θ͔Γ΍͘͢ॻ͔Ε͍ͯΔ • ηογϣϯͷλΠτϧ͕ɺ͍͍ • ηογϣϯͷλΠτϧ͕ɺ͍͍ • ηογϣϯͷλΠτϧ͕ɺ͍͍ • ηογϣϯͷλΠτϧ͕ɺ͍͍ © 2024 Cloud Native Computing Foundation 44
45. 45 ɹʊਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓʊ ʼɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹʻ ʼɹ ηογϣϯͷλΠτϧ͕ɺ͍͍ ɹʻ ʼɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹʻ ɹʉY^Y^Y^Y^Y^Y^Y^Y^Y^Y^Y^Y^Y^Y^Y^ʉ
46. λΠτϧࢮ͵΄Ͳେࣄ • ΩϟονʔͳλΠτϧ͸ͦΕ͚ͩͰ໨Λऒ͘ • ͍͍ηογϣϯλΠτϧ͸ɺݟͨਓͷ૝૾ྗΛૡཱ͖ͯΔ • λΠτϧΛݟ͓ͯͬɺͬͯࢥͬͨϨϏϡΞʔ͸ɺ಺༰ʹ͍ͭͯ΋ ͪΌΜͱݟΑ͏ͱ͍͏ؾʹͳΓ΍͍͢ © 2024 Cloud Native Computing Foundation 46
47. ྑ͘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
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 48
49. ͍͍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 😂 (࣮ࡍ࿩ͨ͠΍ͭ)
50. 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෼ Θ͔Γ΍͘͢໌֬ͳϝΠϯτϐοΫ
51. λΠτϧࢮ͵΄Ͳେࣄ • ΩϟονʔͳλΠτϧ͸ͦΕ͚ͩͰ໨Λऒ͘ • ͍͍ηογϣϯλΠτϧ͸ɺݟͨਓͷ૝૾ྗΛૡཱ͖ͯΔ • λΠτϧΛݟ͓ͯͬɺͬͯࢥͬͨϨϏϡΞʔ͸ɺ಺༰ʹ͍ͭͯ΋ ͪΌΜͱݟΑ͏ͱ͍͏ؾʹͳΓ΍͍͢ © 2024 Cloud Native Computing Foundation 51
52. λΠτϧࢮ͵΄Ͳେࣄ • ΩϟονʔͳλΠτϧ͸ͦΕ͚ͩͰ໨Λऒ͘ • ͍͍ηογϣϯλΠτϧ͸ɺݟͨਓͷ૝૾ྗΛૡཱ͖ͯΔ • λΠτϧΛݟ͓ͯͬɺͬͯࢥͬͨϨϏϡΞʔ͸ɺ಺༰ʹ͍ͭͯ΋ ͪΌΜͱݟΑ͏ͱ͍͏ؾʹͳΓ΍͍͢ © 2024 Cloud Native Computing Foundation 52 ϨϏϡΞʔͷ৺ཧঢ়ଶʹ ͚ͭࠐΉͷɺେࣄ
53. λΠτϧࢮ͵΄Ͳେࣄ • ΩϟονʔͳλΠτϧ͸ͦΕ͚ͩͰ໨Λऒ͘ • ͍͍ηογϣϯλΠτϧ͸ɺݟͨਓͷ૝૾ྗΛૡཱ͖ͯΔ • λΠτϧΛݟ͓ͯͬɺͬͯࢥͬͨϨϏϡΞʔ͸ɺ಺༰ʹ͍ͭͯ΋ ͪΌΜͱݟΑ͏ͱ͍͏ؾʹͳΓ΍͍͢ © 2024 Cloud Native Computing Foundation 53 ϨϏϡΞʔͷ৺ཧঢ়ଶʹ ͚ͭࠐΉͷɺେࣄ 💡 ηογϣϯλΠτϧʹϝϦϋϦ͕͋Δͱɺ த਎ͷDescriptionͰ఻͍͑ͨ͜ͱͷ࿮૊Έ΍ ετʔϦʔ΋૊Έཱͯ΍͍͢
54. ·ͱΊ © 2024 Cloud Native Computing Foundation 54
55. CfP Λग़࣌͢ʹ஌͓ͬͯ͘΂͖͜ͱ • ηογϣϯͷϨϏϡʔ͸ίϛϡχςΟͷߩݙʹΑͬͯ੒Γཱ͍ͬͯΔ • େྔͷηογϣϯΛϨϏϡʔ͢Δͷ͸ɺେม • ͍͍λΠτϧͱɺΧςΰϦʹج͍ͮͨ ໌֬ͳλʔήοτΦʔσΟΤϯεΛઃఆ͢Δ͜ͱ͕େࣄ • λΠτϧ͸ϚδͰେࣄʂʂʂʂʂʂʂʂʂ © 2024 Cloud Native Computing Foundation 55
56. ͍͞͝ʹ © 2024 Cloud Native Computing Foundation 56
57. ͜ͷΠϕϯτʹڵຯΛ࣋ͬͨΈͳ͞Μ ΋͸΍ CfP ग़͢ؾ͔͠ͳ͍Ͱ͢Ͷʁʁʁ 57
58. CfP ͷϨϏϡʔґཔ ͍ͭͰ΋ड͚෇͚ͯ·͢ɻ ࠃࡍΧϯϑΝϨϯε΁ͷ௅ઓऀɺٻΉʂ 58
59. Ҏ্Ͱ͢ʂʂʂʂʂ