20210309Kubernetes_Novice_Session2_Shara.pdf

Transcript

1. Kubernetesͱ͍ͬ͠ΐͷҰ೥ shara
2. ࣗݾ঺հ shara(sharasoujyu ) Twitter : @shara5275000 9 Slack : shara #jp-users-novice ීஈ͸Kubernetes؀ڥͷ࡞ΓํΛߟ͑ͯ&࡞Δ୲౰ Λ͍ͯ͠·͢ɻ ϓϥΠϕʔτͰ͸̏ϊʔυͷྫྷଂݿΛӡ༻͍ͯ͠Δ ྉཧ޷͖Ͱ͢ɻ 1 2 3
3. Deploy
4. ࠓ೔ͷςʔϚ ◦͓࿩͢͠Δ͜ͱ Kubernetesྺ͸Ұ೥ͱগ͠ɻ ৭ʑͳKubernetes ͱग़ձͬͨͨΊֶͼํͱֶΜͰ͖ͨ͜ͱͷ͓࿩Λ͠Α͏ͱࢥ͍·͢ɻ ◦͓࿩͠ͳ͍͜ͱ ٕज़ͷৄࡉ ۀ຿ʹ͍ͭͯ օ༷͕৭ʑͳKubernetes Ͱ༡Ϳ͖͔͚ͬʹͳΔͱ޾͍Ͱ͢ɻ
5. ༡ΜͰΈͨ৭ʑͳKubernetes Azure Kubernetes Service(AKS ) Tanzu Kubernetes Grid (TKGm ) Open Shift(OCP ) Amazon Elastic Kubernetes Service(EKS)
6. Azure Kubernetes Service Microsoft ͕ࣾఏڙ͢ΔϚωʔδυܕͷKubernete s ౰࣌ͷࢲ͸Kubernetes΋Ϋϥ΢υ΋ॳ৺ऀ🔰Ͱɾɾɾ ·ͣ͸Microsoft Azure Fundamentals ೝఆࢼݧ(AZ-900)ͱ͍͏ࢼݧΛड͚·ͨ͠ɻ ό΢νϟʔ෇͖ͷແྉߨ࠲ʢݱࡏ͸ΦϯϥΠϯͰ2೔։࠵ͷΑ͏Ͱ͢ɻ ) ࣮࣭Θ͔ͣ5࣌ؒ΄Ͳͷݚमˠݱ஍։࠵࣌͸౰೔डݧɹ ▪Microsoft Azure Virtual Training Day:Fundamental s https://www.microsoft.com/ja-jp/events/top/training-days.aspx?activetab=a1%3aprimaryr 4 →3݄෼·Ͱ͸కΊ੾ΒΕ·͕ͨ͠ɺఆظతʹ։࠵͞Ε͍ͯ·͢ɻ
7. ॳΊͯͷKubernete s ͜ΕҰ࡭ͰͰ͖·ͨ͠💮 (&AzureެࣜυΩϡϝϯτ ) ॳΊͯͰ΋ΦεεϝKubernetes
8. Open Shift(OCP) Red Hat ࣾͷηϧϑܕ&ϚωʔδυܕKubernete s ଟػೳͳKubernete s ɹɹ- NamespaceΛ֦ுͨ͠Projec t - PodͷηΩϡϦςΟRBACʴSSC(Security Context Constraints ) - OperatorͱOL M - k8sͰVMΛ؅ཧ͢ΔkubevirtɹͳͲ
9. Open Shift ͱ༡Ϳ Learn Open Shift (ແঈ ) https://learn.openshift.com Red Hat ϥʔχϯάαϒεΫϦϓγϣϯ(༗ঈ ) https://www.redhat.com/ja/services/training/learning-subscription#? ࢲ͸ݸਓͰडߨ͢Δػձ͕͋ͬͨͷͰɾɾɾ RedHatࣾͷτϨʔχϯάίʔε(DO380)ͷΦϯϥΠϯ൛Λड͚·ͨ͠ɻ https://www.redhat.com/ja/services/training/do380-red-hat-openshift-administration-ii-high-availabilit y →ެࣜͳͷͰ΋ͪΖΜղઆ͕ৄ֬͘͠ೝςετͷΑ͏ͳϋϯζΦϯϥϘ΋͋ΔͨΊɺ ۀ຿Ͱ৮Δํ͸೥ؒαϒεΫϦϓγϣϯΛձࣾͰडߨ͢Δͷ΋ྑ͍͔΋஌Ε·ͤΜɻ
10. Tanzu Kubernetes Grid (TKGm) VMwareࣾͷηϧϑܕKubernetes vSphere্ʹߏங(AWSͳͲΫϥ΢υʹ΋ରԠ ) Management Cluster Ͱ Workload Cluster Λ؅ཧ ίϚϯυͰKubernetes Cluster ͕࡞੒Մೳɹtkg create cluster ʂ
11. TKGϋϯζΦϯϥϘ&Πϕϯτ ʻTKGͷษڧʹΦεεϝͳ؀ڥʼ VMwareࣾͷϋϯζΦϯϥϘ(ొ࿥ͷΈͰແྉ ) https://labs.hol.vmware.com/HOL/catalogs/catalog/121 2 ߨ࠲: HOL -213 3 →Cluster࡞੒ࡁΈɺίϯςφϨδετϦͷHarborɺKuberentesૢ࡞ΛGUIͰՄೳͳOctant΋৮Ε·͢ɻ VMware Japan Blo g https://blogs.vmware.com/vmware-japan/2021/01/tkgm-hol1.html ʻVMwareࣾͷΠϕϯτʼ VMworld 202 0 https://vmworld.jp/program/
12. ΋͏গࣗ͠͝୐ͰTKGΛ৮Γ͍ͨํ΁ ࣗ͝୐ʹvSphere؀ڥΛߏஙͯ͠ ɹɹɹɹɹɹɹɹɹ༡ͼ͍ͨਓʹΦεεϝ VMUG Advantag e →೥ؒ$200 Ͱݕূ༻(ඇ঎༻)ʹVMware੡඼ͷ ϥΠηϯεΛར༻Մೳ
13. Amazon Elastic Kubernetes Service(EKS) AWSͷϚωʔδυKubernete s Terraform & CloudFormationɹ(IaC ) ϫʔΧʔϊʔυʹEC2 or Fargat e ࠓ͸ɺ͜͜Λษڧ࢝͠Ίͨͱ͜ΖɾɾɾͰɺڭ͍͑ͯͩ͘͞ʂ
14. ͱʹ͔͘৮ͬͯΈΑ͏Kubernetes
15. Kubernetesͷຊ୨ Kubernetes ׬શΨΠυ ͘͠Έ͕Θ͔ΔKubernetes AzureͰಈ͔͠ͳ͕ΒֶͿ Docker/Kubernetes ࣮ફίϯςφ։ൃೖ໳ ࣮ફHel m KubernetesΧελϜίϯτϩʔϥ΁ͷಓ ೖ໳ ؂ࢹ ೖ໳ Prometheu s ɹɹɹɹɹɹɹɹɹɹɹand so on
16. Kubernetes ؔ࿈ֶशαΠτ Katacod a https://www.katacoda.com/ Udem y https://www.udemy.com / Kubernetes for the Absolute Beginners - Hands-o n Kubernetes Certi fi ed Application Developer (CKAD) with Test s Certi fi ed Kubernetes Administrator (CKA) with Practice Test s MICROSOFT LEARN(Azureͷษڧ ) https://docs.microsoft.com/ja-jp/learn/
17. KubernetesͷࢼݧΛड͚ͨ͘ͳͬͨΒ CKAD/CKA/CK S https://training.linuxfoundation.org/ja/cyber-monday-2020/ ࢲ͸ɺࡢ೥ͷαΠόʔϚϯσʔͷσΟεΧ΢ϯτͰ ࢼݧό΢νϟʔΛGet͠·ͨ͠ʂ(ษڧத )
18. ࠓ೔͸օ༷Connpass͔ΒࢀՃ͞Ε͍ͯΔͱࢥ͏ͷͰ͕͢ɺ ಉ͡ڵຯΛ࣋ͭํͷࢀՃ͍ͯ͠ΔษڧձʹࢀՃͯ͠ΈΔͷ΋ָ͍͠Ͱ̇͢
19. “Happy Kubernetes Life!”