SlideShare a Scribd company logo
Something About . . .
Operation/Maintenance
Kubernetes
Hello!
I am Tom Tsai aka smalltown
2
“
3
http://bit.ly/taipei-hug
“ Kubernetes
Production
4
Outline
◂
◂
◂
◂
◂
◂
◂
◂
5
1.
Where is Your
Kubernetes?
Select Where Your Kubernetes is!
7
Public Cloud
No
Yes
Completed
Network Infra.
General Usage
Yes
Yes
No
Shutdown
Suddenly
No Yes
No
When Should I Self-Hosted Kubernetes
◂
◂
◂
8
1.
High
Availability/Scalability
High Availability: Kubernetes Itself
10
- Key/Value Storage - apiserver
- scheduler
- controller-manager
- kubelet
- kube-proxy
- container runtime- HA: 1, 3, 5 …
- Clustering Guide
- General HA Mode
High Availability: Application in K8S
◂
11
~$ kubectl get deployment
NAME DESIRED CURRENT UP-TO-DATE AVAILABLE AGE
Nginx 3 3 3 3 18s
Before Talk About
Scalability . . .
12
K8S Resource Request & Limit
13
Ref
Scalability: Horizontal Pod Autoscaler
14
Ref
Scalability: Vertical Pods Autoscaler
15
Ref
Scalability: Cluster Autoscaler
16
Ref
1.
Manage
Stateful Service
Stateful Service
◂
◂
◂
◂
◂
◂
18
Manage Production Service
19
Stateless Stateful
Setup
Scale Out/Up
Backup
Upgrade
Operation
CoreOS Brings
K8S Operator . . .
20
What is Kubernetes Operator?
◂
◂
◂
21
What is Kubernetes Operator?
22
An Operator is a Domain Specific Controller
Operation of Stateless Service
23
kubectl
ReplicaSet
app=web, env=prod
Pod
app=web
env=prod
scale up
desired=3 count=1
kubectl
ReplicaSet
app=web, env=prod
Pod
app=web
env=prod
desired=3 count=3
Operation of Stateful Service
(Operator)
24
backup
kubectl
etcd Operator
app=3.0.13
size=3
Pod
app=web
env=prod
backup-tool
interval=300s
Exist Operators
◂
◂
25
1.
Log/Monitoring
Log Management
. . .
27
Log Management: Yes, ELKF
◂
◂
◂
28
Log Collect
Centralised V.S. Decentralised
◂
◂
◂
29
System/Application
Metric Collect . . .
30
Metrics: Yes, Prometheus
◂
31
Get Alert When
Service . . .
32
Monitoring: Internal
◂
◂
33
Ref
Monitor: External
◂
◂
◂
◂
34
1.
Continuous Delivery
Common Resource View of K8S Application
36
Deployment YAML
ConfigMap YAML Secret YAML/VaultDocker Image Tag
Service YAML
Deploy With kubectl
37
Ref
The Key Man: Helm
◂
◂
◂
38
Deploy With Helm
39
Ref
Good Old Days V.S. Kubernetes
40
GNU/Linux
ELF Binaries Config in /etc
apt, yum, etc
Chef, Puppet, Ansible
Kubernetes
Images K8S Object
Helm
Operator Framework
CI/CD Total Solution For K8S
◂
◂
◂
◂
◂
41
GitOps Patterns
42
Ref
1.
TroubleShooting
Guide
Official TroubleShooting Guide
◂
◂
◂
◂
44
Just My Two Cents: Pod
◂ Pending
◂ Terminating
◂ CrashLoopBackOff
45
Just My Two Cents: Service
◂ Endpoint is Empty
◂
◂
◂
46
Just My Two Cents: Node Register
◂
◂
◂
◂
47
1.
Your Best
Friend: kubectl
Good Craftsmanship Depends
on Use of The Right Tools
When You Manage N Clusters N
Namespaces
◂
◂
◂
◂
◂
49
There Are Several Helper Tool For You
◂
◂
◂
◂
50
Ref
1.
Kubernetes
Trends
Where Kubernetes is Going?
Kubernetes Move So Fast...
◂
◂
◂
◂
52
53
Thanks!
Any questions?
◂

More Related Content

What's hot

AWS re:Invent re:Cap 2019: My ElasticSearch Journey on AWS
AWS re:Invent re:Cap 2019: My ElasticSearch Journey on AWSAWS re:Invent re:Cap 2019: My ElasticSearch Journey on AWS
AWS re:Invent re:Cap 2019: My ElasticSearch Journey on AWS
smalltown
 
Containers and CloudStack
Containers and CloudStackContainers and CloudStack
Containers and CloudStack
ShapeBlue
 
AWS Lambda and serverless Java | DevNation Live
AWS Lambda and serverless Java | DevNation LiveAWS Lambda and serverless Java | DevNation Live
AWS Lambda and serverless Java | DevNation Live
Red Hat Developers
 
整合Cloud Foundry 和 Kubernetes 技術打造企業級雲應用平台解決方案
整合Cloud Foundry 和 Kubernetes 技術打造企業級雲應用平台解決方案整合Cloud Foundry 和 Kubernetes 技術打造企業級雲應用平台解決方案
整合Cloud Foundry 和 Kubernetes 技術打造企業級雲應用平台解決方案
inwin stack
 
Wido den hollander cloud stack and ceph
Wido den hollander   cloud stack and cephWido den hollander   cloud stack and ceph
Wido den hollander cloud stack and ceph
ShapeBlue
 
實際架構實踐演化與解決方案
實際架構實踐演化與解決方案實際架構實踐演化與解決方案
實際架構實踐演化與解決方案
Camel Camel
 
Stratoscale Latest and Greatest
Stratoscale Latest and GreatestStratoscale Latest and Greatest
Stratoscale Latest and GreatestZach Lanksbury
 
OpenStack Watcher
OpenStack WatcherOpenStack Watcher
OpenStack Watcher
openstackindia
 
Developing the Stratoscale System at Scale - Muli Ben-Yehuda, Stratoscale - D...
Developing the Stratoscale System at Scale - Muli Ben-Yehuda, Stratoscale - D...Developing the Stratoscale System at Scale - Muli Ben-Yehuda, Stratoscale - D...
Developing the Stratoscale System at Scale - Muli Ben-Yehuda, Stratoscale - D...
DevOpsDays Tel Aviv
 
Deploying openstack using ansible
Deploying openstack using ansibleDeploying openstack using ansible
Deploying openstack using ansible
openstackindia
 
XCP-ng - past, present and future
XCP-ng - past, present and futureXCP-ng - past, present and future
XCP-ng - past, present and future
ShapeBlue
 
K8S in prod
K8S in prodK8S in prod
Demistifying open stack storage
Demistifying open stack storageDemistifying open stack storage
Demistifying open stack storage
openstackindia
 
Web後端技術的演變
Web後端技術的演變Web後端技術的演變
Web後端技術的演變
inwin stack
 
Intro to creating kubernetes operators
Intro to creating kubernetes operators Intro to creating kubernetes operators
Intro to creating kubernetes operators
Juraj Hantak
 
OpenStack on Kubernetes (BOS Summit / May 2017 update)
OpenStack on Kubernetes (BOS Summit / May 2017 update)OpenStack on Kubernetes (BOS Summit / May 2017 update)
OpenStack on Kubernetes (BOS Summit / May 2017 update)
rhirschfeld
 
Kafka on Kubernetes: Keeping It Simple (Nikki Thean, Etsy) Kafka Summit SF 2019
Kafka on Kubernetes: Keeping It Simple (Nikki Thean, Etsy) Kafka Summit SF 2019Kafka on Kubernetes: Keeping It Simple (Nikki Thean, Etsy) Kafka Summit SF 2019
Kafka on Kubernetes: Keeping It Simple (Nikki Thean, Etsy) Kafka Summit SF 2019
confluent
 
Boyan Krosnov - Building a software-defined cloud - our experience
Boyan Krosnov - Building a software-defined cloud - our experienceBoyan Krosnov - Building a software-defined cloud - our experience
Boyan Krosnov - Building a software-defined cloud - our experience
ShapeBlue
 
John Spray - Ceph in Kubernetes
John Spray - Ceph in KubernetesJohn Spray - Ceph in Kubernetes
John Spray - Ceph in Kubernetes
ShapeBlue
 
DevEx | there’s no place like k3s
DevEx | there’s no place like k3sDevEx | there’s no place like k3s
DevEx | there’s no place like k3s
Haggai Philip Zagury
 

What's hot (20)

AWS re:Invent re:Cap 2019: My ElasticSearch Journey on AWS
AWS re:Invent re:Cap 2019: My ElasticSearch Journey on AWSAWS re:Invent re:Cap 2019: My ElasticSearch Journey on AWS
AWS re:Invent re:Cap 2019: My ElasticSearch Journey on AWS
 
Containers and CloudStack
Containers and CloudStackContainers and CloudStack
Containers and CloudStack
 
AWS Lambda and serverless Java | DevNation Live
AWS Lambda and serverless Java | DevNation LiveAWS Lambda and serverless Java | DevNation Live
AWS Lambda and serverless Java | DevNation Live
 
整合Cloud Foundry 和 Kubernetes 技術打造企業級雲應用平台解決方案
整合Cloud Foundry 和 Kubernetes 技術打造企業級雲應用平台解決方案整合Cloud Foundry 和 Kubernetes 技術打造企業級雲應用平台解決方案
整合Cloud Foundry 和 Kubernetes 技術打造企業級雲應用平台解決方案
 
Wido den hollander cloud stack and ceph
Wido den hollander   cloud stack and cephWido den hollander   cloud stack and ceph
Wido den hollander cloud stack and ceph
 
實際架構實踐演化與解決方案
實際架構實踐演化與解決方案實際架構實踐演化與解決方案
實際架構實踐演化與解決方案
 
Stratoscale Latest and Greatest
Stratoscale Latest and GreatestStratoscale Latest and Greatest
Stratoscale Latest and Greatest
 
OpenStack Watcher
OpenStack WatcherOpenStack Watcher
OpenStack Watcher
 
Developing the Stratoscale System at Scale - Muli Ben-Yehuda, Stratoscale - D...
Developing the Stratoscale System at Scale - Muli Ben-Yehuda, Stratoscale - D...Developing the Stratoscale System at Scale - Muli Ben-Yehuda, Stratoscale - D...
Developing the Stratoscale System at Scale - Muli Ben-Yehuda, Stratoscale - D...
 
Deploying openstack using ansible
Deploying openstack using ansibleDeploying openstack using ansible
Deploying openstack using ansible
 
XCP-ng - past, present and future
XCP-ng - past, present and futureXCP-ng - past, present and future
XCP-ng - past, present and future
 
K8S in prod
K8S in prodK8S in prod
K8S in prod
 
Demistifying open stack storage
Demistifying open stack storageDemistifying open stack storage
Demistifying open stack storage
 
Web後端技術的演變
Web後端技術的演變Web後端技術的演變
Web後端技術的演變
 
Intro to creating kubernetes operators
Intro to creating kubernetes operators Intro to creating kubernetes operators
Intro to creating kubernetes operators
 
OpenStack on Kubernetes (BOS Summit / May 2017 update)
OpenStack on Kubernetes (BOS Summit / May 2017 update)OpenStack on Kubernetes (BOS Summit / May 2017 update)
OpenStack on Kubernetes (BOS Summit / May 2017 update)
 
Kafka on Kubernetes: Keeping It Simple (Nikki Thean, Etsy) Kafka Summit SF 2019
Kafka on Kubernetes: Keeping It Simple (Nikki Thean, Etsy) Kafka Summit SF 2019Kafka on Kubernetes: Keeping It Simple (Nikki Thean, Etsy) Kafka Summit SF 2019
Kafka on Kubernetes: Keeping It Simple (Nikki Thean, Etsy) Kafka Summit SF 2019
 
Boyan Krosnov - Building a software-defined cloud - our experience
Boyan Krosnov - Building a software-defined cloud - our experienceBoyan Krosnov - Building a software-defined cloud - our experience
Boyan Krosnov - Building a software-defined cloud - our experience
 
John Spray - Ceph in Kubernetes
John Spray - Ceph in KubernetesJohn Spray - Ceph in Kubernetes
John Spray - Ceph in Kubernetes
 
DevEx | there’s no place like k3s
DevEx | there’s no place like k3sDevEx | there’s no place like k3s
DevEx | there’s no place like k3s
 

Similar to Kubernetes User Group: 維運 Kubernetes 的兩三事

Database as a Service (DBaaS) on Kubernetes
Database as a Service (DBaaS) on KubernetesDatabase as a Service (DBaaS) on Kubernetes
Database as a Service (DBaaS) on Kubernetes
ObjectRocket
 
CKA(Kubernetes 자격증) 잘 준비하는 법_
CKA(Kubernetes 자격증) 잘 준비하는 법_CKA(Kubernetes 자격증) 잘 준비하는 법_
CKA(Kubernetes 자격증) 잘 준비하는 법_
InfraEngineer
 
Dive into DevOps | March, Traefik as kubernetes ingress controller, Ihor Borodin
Dive into DevOps | March, Traefik as kubernetes ingress controller, Ihor BorodinDive into DevOps | March, Traefik as kubernetes ingress controller, Ihor Borodin
Dive into DevOps | March, Traefik as kubernetes ingress controller, Ihor Borodin
Provectus
 
PGConf.ASIA 2019 Bali - Building PostgreSQL as a Service with Kubernetes - Ta...
PGConf.ASIA 2019 Bali - Building PostgreSQL as a Service with Kubernetes - Ta...PGConf.ASIA 2019 Bali - Building PostgreSQL as a Service with Kubernetes - Ta...
PGConf.ASIA 2019 Bali - Building PostgreSQL as a Service with Kubernetes - Ta...
Equnix Business Solutions
 
Kubernetes extensibility: CRDs & Operators
Kubernetes extensibility: CRDs & OperatorsKubernetes extensibility: CRDs & Operators
Kubernetes extensibility: CRDs & Operators
SIGHUP
 
Kubernetes extensibility: crd & operators
Kubernetes extensibility: crd & operators Kubernetes extensibility: crd & operators
Kubernetes extensibility: crd & operators
Giacomo Tirabassi
 
Production Grade Kubernetes Applications
Production Grade Kubernetes ApplicationsProduction Grade Kubernetes Applications
Production Grade Kubernetes Applications
Narayanan Krishnamurthy
 
Kubernetes Internals
Kubernetes InternalsKubernetes Internals
Kubernetes Internals
Shimi Bandiel
 
Muli Ben-Yehuda, Stratoscale - The Road to a Hyper-Converged OpenStack, OpenS...
Muli Ben-Yehuda, Stratoscale - The Road to a Hyper-Converged OpenStack, OpenS...Muli Ben-Yehuda, Stratoscale - The Road to a Hyper-Converged OpenStack, OpenS...
Muli Ben-Yehuda, Stratoscale - The Road to a Hyper-Converged OpenStack, OpenS...
Cloud Native Day Tel Aviv
 
Running Kubernetes in Kubernetes
Running Kubernetes in KubernetesRunning Kubernetes in Kubernetes
Running Kubernetes in Kubernetes
QAware GmbH
 
JDO 2019: What you should be aware of before setting up kubernetes on premise...
JDO 2019: What you should be aware of before setting up kubernetes on premise...JDO 2019: What you should be aware of before setting up kubernetes on premise...
JDO 2019: What you should be aware of before setting up kubernetes on premise...
PROIDEA
 
Kubernetes
KubernetesKubernetes
Kubernetes
Anastasios Gogos
 
01 - VMUGIT - Lecce 2018 - Fabio Rapposelli, VMware
01 - VMUGIT - Lecce 2018 - Fabio Rapposelli, VMware01 - VMUGIT - Lecce 2018 - Fabio Rapposelli, VMware
01 - VMUGIT - Lecce 2018 - Fabio Rapposelli, VMware
VMUG IT
 
Cluster management with Kubernetes
Cluster management with KubernetesCluster management with Kubernetes
Cluster management with Kubernetes
Satnam Singh
 
GDG Cloud Southlake 29 Jimmy Mesta OWASP Top 10 for Kubernetes
GDG Cloud Southlake 29 Jimmy Mesta OWASP Top 10 for KubernetesGDG Cloud Southlake 29 Jimmy Mesta OWASP Top 10 for Kubernetes
GDG Cloud Southlake 29 Jimmy Mesta OWASP Top 10 for Kubernetes
James Anderson
 
Create a Varnish cluster in Kubernetes for Drupal caching - DrupalCon North A...
Create a Varnish cluster in Kubernetes for Drupal caching - DrupalCon North A...Create a Varnish cluster in Kubernetes for Drupal caching - DrupalCon North A...
Create a Varnish cluster in Kubernetes for Drupal caching - DrupalCon North A...
Ovadiah Myrgorod
 
Cloud-Native Operations with Kubernetes and CI/CD
Cloud-Native Operations with Kubernetes and CI/CDCloud-Native Operations with Kubernetes and CI/CD
Cloud-Native Operations with Kubernetes and CI/CD
VMware Tanzu
 
Kubernetes Security
Kubernetes SecurityKubernetes Security
Kubernetes Security
Karthik Gaekwad
 
Lc3 beijing-june262018-sahdev zala-guangya
Lc3 beijing-june262018-sahdev zala-guangyaLc3 beijing-june262018-sahdev zala-guangya
Lc3 beijing-june262018-sahdev zala-guangya
Sahdev Zala
 
Production Ready Kafka on Kubernetes (Devandra Tagare, Lyft) Kafka Summit SF ...
Production Ready Kafka on Kubernetes (Devandra Tagare, Lyft) Kafka Summit SF ...Production Ready Kafka on Kubernetes (Devandra Tagare, Lyft) Kafka Summit SF ...
Production Ready Kafka on Kubernetes (Devandra Tagare, Lyft) Kafka Summit SF ...
confluent
 

Similar to Kubernetes User Group: 維運 Kubernetes 的兩三事 (20)

Database as a Service (DBaaS) on Kubernetes
Database as a Service (DBaaS) on KubernetesDatabase as a Service (DBaaS) on Kubernetes
Database as a Service (DBaaS) on Kubernetes
 
CKA(Kubernetes 자격증) 잘 준비하는 법_
CKA(Kubernetes 자격증) 잘 준비하는 법_CKA(Kubernetes 자격증) 잘 준비하는 법_
CKA(Kubernetes 자격증) 잘 준비하는 법_
 
Dive into DevOps | March, Traefik as kubernetes ingress controller, Ihor Borodin
Dive into DevOps | March, Traefik as kubernetes ingress controller, Ihor BorodinDive into DevOps | March, Traefik as kubernetes ingress controller, Ihor Borodin
Dive into DevOps | March, Traefik as kubernetes ingress controller, Ihor Borodin
 
PGConf.ASIA 2019 Bali - Building PostgreSQL as a Service with Kubernetes - Ta...
PGConf.ASIA 2019 Bali - Building PostgreSQL as a Service with Kubernetes - Ta...PGConf.ASIA 2019 Bali - Building PostgreSQL as a Service with Kubernetes - Ta...
PGConf.ASIA 2019 Bali - Building PostgreSQL as a Service with Kubernetes - Ta...
 
Kubernetes extensibility: CRDs & Operators
Kubernetes extensibility: CRDs & OperatorsKubernetes extensibility: CRDs & Operators
Kubernetes extensibility: CRDs & Operators
 
Kubernetes extensibility: crd & operators
Kubernetes extensibility: crd & operators Kubernetes extensibility: crd & operators
Kubernetes extensibility: crd & operators
 
Production Grade Kubernetes Applications
Production Grade Kubernetes ApplicationsProduction Grade Kubernetes Applications
Production Grade Kubernetes Applications
 
Kubernetes Internals
Kubernetes InternalsKubernetes Internals
Kubernetes Internals
 
Muli Ben-Yehuda, Stratoscale - The Road to a Hyper-Converged OpenStack, OpenS...
Muli Ben-Yehuda, Stratoscale - The Road to a Hyper-Converged OpenStack, OpenS...Muli Ben-Yehuda, Stratoscale - The Road to a Hyper-Converged OpenStack, OpenS...
Muli Ben-Yehuda, Stratoscale - The Road to a Hyper-Converged OpenStack, OpenS...
 
Running Kubernetes in Kubernetes
Running Kubernetes in KubernetesRunning Kubernetes in Kubernetes
Running Kubernetes in Kubernetes
 
JDO 2019: What you should be aware of before setting up kubernetes on premise...
JDO 2019: What you should be aware of before setting up kubernetes on premise...JDO 2019: What you should be aware of before setting up kubernetes on premise...
JDO 2019: What you should be aware of before setting up kubernetes on premise...
 
Kubernetes
KubernetesKubernetes
Kubernetes
 
01 - VMUGIT - Lecce 2018 - Fabio Rapposelli, VMware
01 - VMUGIT - Lecce 2018 - Fabio Rapposelli, VMware01 - VMUGIT - Lecce 2018 - Fabio Rapposelli, VMware
01 - VMUGIT - Lecce 2018 - Fabio Rapposelli, VMware
 
Cluster management with Kubernetes
Cluster management with KubernetesCluster management with Kubernetes
Cluster management with Kubernetes
 
GDG Cloud Southlake 29 Jimmy Mesta OWASP Top 10 for Kubernetes
GDG Cloud Southlake 29 Jimmy Mesta OWASP Top 10 for KubernetesGDG Cloud Southlake 29 Jimmy Mesta OWASP Top 10 for Kubernetes
GDG Cloud Southlake 29 Jimmy Mesta OWASP Top 10 for Kubernetes
 
Create a Varnish cluster in Kubernetes for Drupal caching - DrupalCon North A...
Create a Varnish cluster in Kubernetes for Drupal caching - DrupalCon North A...Create a Varnish cluster in Kubernetes for Drupal caching - DrupalCon North A...
Create a Varnish cluster in Kubernetes for Drupal caching - DrupalCon North A...
 
Cloud-Native Operations with Kubernetes and CI/CD
Cloud-Native Operations with Kubernetes and CI/CDCloud-Native Operations with Kubernetes and CI/CD
Cloud-Native Operations with Kubernetes and CI/CD
 
Kubernetes Security
Kubernetes SecurityKubernetes Security
Kubernetes Security
 
Lc3 beijing-june262018-sahdev zala-guangya
Lc3 beijing-june262018-sahdev zala-guangyaLc3 beijing-june262018-sahdev zala-guangya
Lc3 beijing-june262018-sahdev zala-guangya
 
Production Ready Kafka on Kubernetes (Devandra Tagare, Lyft) Kafka Summit SF ...
Production Ready Kafka on Kubernetes (Devandra Tagare, Lyft) Kafka Summit SF ...Production Ready Kafka on Kubernetes (Devandra Tagare, Lyft) Kafka Summit SF ...
Production Ready Kafka on Kubernetes (Devandra Tagare, Lyft) Kafka Summit SF ...
 

More from smalltown

Kubernetes Summit 2023: Head First Kubernetes
Kubernetes Summit 2023: Head First Kubernetes Kubernetes Summit 2023: Head First Kubernetes
Kubernetes Summit 2023: Head First Kubernetes
smalltown
 
SRE Conference 2022 - How to Build a Healthy On-Call Culture
SRE Conference 2022 - How to Build a Healthy On-Call CultureSRE Conference 2022 - How to Build a Healthy On-Call Culture
SRE Conference 2022 - How to Build a Healthy On-Call Culture
smalltown
 
DevOpsDays Taipei 2021 - How FinTech Embrace Change Management
DevOpsDays Taipei 2021 - How FinTech Embrace Change ManagementDevOpsDays Taipei 2021 - How FinTech Embrace Change Management
DevOpsDays Taipei 2021 - How FinTech Embrace Change Management
smalltown
 
Cloud Native User Group: Shift-Left Testing IaC With PaC
Cloud Native User Group: Shift-Left Testing IaC With PaCCloud Native User Group: Shift-Left Testing IaC With PaC
Cloud Native User Group: Shift-Left Testing IaC With PaC
smalltown
 
Kubernetes Summit 2019 - Harden Your Kubernetes Cluster
Kubernetes Summit 2019 - Harden Your Kubernetes ClusterKubernetes Summit 2019 - Harden Your Kubernetes Cluster
Kubernetes Summit 2019 - Harden Your Kubernetes Cluster
smalltown
 
HashiCorp Vault Workshop:幫 Credentials 找個窩
HashiCorp Vault Workshop:幫 Credentials 找個窩HashiCorp Vault Workshop:幫 Credentials 找個窩
HashiCorp Vault Workshop:幫 Credentials 找個窩
smalltown
 
TW SEAT - DevOps: Security 干我何事?
TW SEAT - DevOps: Security 干我何事?TW SEAT - DevOps: Security 干我何事?
TW SEAT - DevOps: Security 干我何事?
smalltown
 
DevOpsDays - DevOps: Security 干我何事?
DevOpsDays - DevOps: Security 干我何事?DevOpsDays - DevOps: Security 干我何事?
DevOpsDays - DevOps: Security 干我何事?
smalltown
 
Docker Summit 2016 - Kubernetes: Sweets and Bitters
Docker Summit 2016 - Kubernetes: Sweets and BittersDocker Summit 2016 - Kubernetes: Sweets and Bitters
Docker Summit 2016 - Kubernetes: Sweets and Bitters
smalltown
 
DevOpsDays Taipei 2017 - Terraform: Everything Is Code
DevOpsDays Taipei 2017 - Terraform: Everything Is CodeDevOpsDays Taipei 2017 - Terraform: Everything Is Code
DevOpsDays Taipei 2017 - Terraform: Everything Is Code
smalltown
 
COSCUP 2017 - infrastructure As Code
COSCUP 2017 - infrastructure As Code COSCUP 2017 - infrastructure As Code
COSCUP 2017 - infrastructure As Code
smalltown
 
AWS Connect 2017 - Container (feat. AWS)
AWS Connect 2017 -  Container (feat. AWS)AWS Connect 2017 -  Container (feat. AWS)
AWS Connect 2017 - Container (feat. AWS)
smalltown
 
DevOps Summit 2016 - The immutable Journey
DevOps Summit 2016 - The immutable JourneyDevOps Summit 2016 - The immutable Journey
DevOps Summit 2016 - The immutable Journey
smalltown
 
DevOps 2015 - Dancing with Chef
DevOps 2015 - Dancing with ChefDevOps 2015 - Dancing with Chef
DevOps 2015 - Dancing with Chef
smalltown
 

More from smalltown (14)

Kubernetes Summit 2023: Head First Kubernetes
Kubernetes Summit 2023: Head First Kubernetes Kubernetes Summit 2023: Head First Kubernetes
Kubernetes Summit 2023: Head First Kubernetes
 
SRE Conference 2022 - How to Build a Healthy On-Call Culture
SRE Conference 2022 - How to Build a Healthy On-Call CultureSRE Conference 2022 - How to Build a Healthy On-Call Culture
SRE Conference 2022 - How to Build a Healthy On-Call Culture
 
DevOpsDays Taipei 2021 - How FinTech Embrace Change Management
DevOpsDays Taipei 2021 - How FinTech Embrace Change ManagementDevOpsDays Taipei 2021 - How FinTech Embrace Change Management
DevOpsDays Taipei 2021 - How FinTech Embrace Change Management
 
Cloud Native User Group: Shift-Left Testing IaC With PaC
Cloud Native User Group: Shift-Left Testing IaC With PaCCloud Native User Group: Shift-Left Testing IaC With PaC
Cloud Native User Group: Shift-Left Testing IaC With PaC
 
Kubernetes Summit 2019 - Harden Your Kubernetes Cluster
Kubernetes Summit 2019 - Harden Your Kubernetes ClusterKubernetes Summit 2019 - Harden Your Kubernetes Cluster
Kubernetes Summit 2019 - Harden Your Kubernetes Cluster
 
HashiCorp Vault Workshop:幫 Credentials 找個窩
HashiCorp Vault Workshop:幫 Credentials 找個窩HashiCorp Vault Workshop:幫 Credentials 找個窩
HashiCorp Vault Workshop:幫 Credentials 找個窩
 
TW SEAT - DevOps: Security 干我何事?
TW SEAT - DevOps: Security 干我何事?TW SEAT - DevOps: Security 干我何事?
TW SEAT - DevOps: Security 干我何事?
 
DevOpsDays - DevOps: Security 干我何事?
DevOpsDays - DevOps: Security 干我何事?DevOpsDays - DevOps: Security 干我何事?
DevOpsDays - DevOps: Security 干我何事?
 
Docker Summit 2016 - Kubernetes: Sweets and Bitters
Docker Summit 2016 - Kubernetes: Sweets and BittersDocker Summit 2016 - Kubernetes: Sweets and Bitters
Docker Summit 2016 - Kubernetes: Sweets and Bitters
 
DevOpsDays Taipei 2017 - Terraform: Everything Is Code
DevOpsDays Taipei 2017 - Terraform: Everything Is CodeDevOpsDays Taipei 2017 - Terraform: Everything Is Code
DevOpsDays Taipei 2017 - Terraform: Everything Is Code
 
COSCUP 2017 - infrastructure As Code
COSCUP 2017 - infrastructure As Code COSCUP 2017 - infrastructure As Code
COSCUP 2017 - infrastructure As Code
 
AWS Connect 2017 - Container (feat. AWS)
AWS Connect 2017 -  Container (feat. AWS)AWS Connect 2017 -  Container (feat. AWS)
AWS Connect 2017 - Container (feat. AWS)
 
DevOps Summit 2016 - The immutable Journey
DevOps Summit 2016 - The immutable JourneyDevOps Summit 2016 - The immutable Journey
DevOps Summit 2016 - The immutable Journey
 
DevOps 2015 - Dancing with Chef
DevOps 2015 - Dancing with ChefDevOps 2015 - Dancing with Chef
DevOps 2015 - Dancing with Chef
 

Recently uploaded

Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...
Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...
Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...
Globus
 
Lecture 1 Introduction to games development
Lecture 1 Introduction to games developmentLecture 1 Introduction to games development
Lecture 1 Introduction to games development
abdulrafaychaudhry
 
Accelerate Enterprise Software Engineering with Platformless
Accelerate Enterprise Software Engineering with PlatformlessAccelerate Enterprise Software Engineering with Platformless
Accelerate Enterprise Software Engineering with Platformless
WSO2
 
Globus Compute Introduction - GlobusWorld 2024
Globus Compute Introduction - GlobusWorld 2024Globus Compute Introduction - GlobusWorld 2024
Globus Compute Introduction - GlobusWorld 2024
Globus
 
Orion Context Broker introduction 20240604
Orion Context Broker introduction 20240604Orion Context Broker introduction 20240604
Orion Context Broker introduction 20240604
Fermin Galan
 
SOCRadar Research Team: Latest Activities of IntelBroker
SOCRadar Research Team: Latest Activities of IntelBrokerSOCRadar Research Team: Latest Activities of IntelBroker
SOCRadar Research Team: Latest Activities of IntelBroker
SOCRadar
 
Dominate Social Media with TubeTrivia AI’s Addictive Quiz Videos.pdf
Dominate Social Media with TubeTrivia AI’s Addictive Quiz Videos.pdfDominate Social Media with TubeTrivia AI’s Addictive Quiz Videos.pdf
Dominate Social Media with TubeTrivia AI’s Addictive Quiz Videos.pdf
AMB-Review
 
Cracking the code review at SpringIO 2024
Cracking the code review at SpringIO 2024Cracking the code review at SpringIO 2024
Cracking the code review at SpringIO 2024
Paco van Beckhoven
 
Into the Box 2024 - Keynote Day 2 Slides.pdf
Into the Box 2024 - Keynote Day 2 Slides.pdfInto the Box 2024 - Keynote Day 2 Slides.pdf
Into the Box 2024 - Keynote Day 2 Slides.pdf
Ortus Solutions, Corp
 
Vitthal Shirke Microservices Resume Montevideo
Vitthal Shirke Microservices Resume MontevideoVitthal Shirke Microservices Resume Montevideo
Vitthal Shirke Microservices Resume Montevideo
Vitthal Shirke
 
Globus Compute wth IRI Workflows - GlobusWorld 2024
Globus Compute wth IRI Workflows - GlobusWorld 2024Globus Compute wth IRI Workflows - GlobusWorld 2024
Globus Compute wth IRI Workflows - GlobusWorld 2024
Globus
 
Custom Healthcare Software for Managing Chronic Conditions and Remote Patient...
Custom Healthcare Software for Managing Chronic Conditions and Remote Patient...Custom Healthcare Software for Managing Chronic Conditions and Remote Patient...
Custom Healthcare Software for Managing Chronic Conditions and Remote Patient...
Mind IT Systems
 
Graphic Design Crash Course for beginners
Graphic Design Crash Course for beginnersGraphic Design Crash Course for beginners
Graphic Design Crash Course for beginners
e20449
 
Top Features to Include in Your Winzo Clone App for Business Growth (4).pptx
Top Features to Include in Your Winzo Clone App for Business Growth (4).pptxTop Features to Include in Your Winzo Clone App for Business Growth (4).pptx
Top Features to Include in Your Winzo Clone App for Business Growth (4).pptx
rickgrimesss22
 
A Comprehensive Look at Generative AI in Retail App Testing.pdf
A Comprehensive Look at Generative AI in Retail App Testing.pdfA Comprehensive Look at Generative AI in Retail App Testing.pdf
A Comprehensive Look at Generative AI in Retail App Testing.pdf
kalichargn70th171
 
Beyond Event Sourcing - Embracing CRUD for Wix Platform - Java.IL
Beyond Event Sourcing - Embracing CRUD for Wix Platform - Java.ILBeyond Event Sourcing - Embracing CRUD for Wix Platform - Java.IL
Beyond Event Sourcing - Embracing CRUD for Wix Platform - Java.IL
Natan Silnitsky
 
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...
Juraj Vysvader
 
Cyaniclab : Software Development Agency Portfolio.pdf
Cyaniclab : Software Development Agency Portfolio.pdfCyaniclab : Software Development Agency Portfolio.pdf
Cyaniclab : Software Development Agency Portfolio.pdf
Cyanic lab
 
Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...
Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...
Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...
Globus
 
Webinar: Salesforce Document Management 2.0 - Smarter, Faster, Better
Webinar: Salesforce Document Management 2.0 - Smarter, Faster, BetterWebinar: Salesforce Document Management 2.0 - Smarter, Faster, Better
Webinar: Salesforce Document Management 2.0 - Smarter, Faster, Better
XfilesPro
 

Recently uploaded (20)

Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...
Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...
Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...
 
Lecture 1 Introduction to games development
Lecture 1 Introduction to games developmentLecture 1 Introduction to games development
Lecture 1 Introduction to games development
 
Accelerate Enterprise Software Engineering with Platformless
Accelerate Enterprise Software Engineering with PlatformlessAccelerate Enterprise Software Engineering with Platformless
Accelerate Enterprise Software Engineering with Platformless
 
Globus Compute Introduction - GlobusWorld 2024
Globus Compute Introduction - GlobusWorld 2024Globus Compute Introduction - GlobusWorld 2024
Globus Compute Introduction - GlobusWorld 2024
 
Orion Context Broker introduction 20240604
Orion Context Broker introduction 20240604Orion Context Broker introduction 20240604
Orion Context Broker introduction 20240604
 
SOCRadar Research Team: Latest Activities of IntelBroker
SOCRadar Research Team: Latest Activities of IntelBrokerSOCRadar Research Team: Latest Activities of IntelBroker
SOCRadar Research Team: Latest Activities of IntelBroker
 
Dominate Social Media with TubeTrivia AI’s Addictive Quiz Videos.pdf
Dominate Social Media with TubeTrivia AI’s Addictive Quiz Videos.pdfDominate Social Media with TubeTrivia AI’s Addictive Quiz Videos.pdf
Dominate Social Media with TubeTrivia AI’s Addictive Quiz Videos.pdf
 
Cracking the code review at SpringIO 2024
Cracking the code review at SpringIO 2024Cracking the code review at SpringIO 2024
Cracking the code review at SpringIO 2024
 
Into the Box 2024 - Keynote Day 2 Slides.pdf
Into the Box 2024 - Keynote Day 2 Slides.pdfInto the Box 2024 - Keynote Day 2 Slides.pdf
Into the Box 2024 - Keynote Day 2 Slides.pdf
 
Vitthal Shirke Microservices Resume Montevideo
Vitthal Shirke Microservices Resume MontevideoVitthal Shirke Microservices Resume Montevideo
Vitthal Shirke Microservices Resume Montevideo
 
Globus Compute wth IRI Workflows - GlobusWorld 2024
Globus Compute wth IRI Workflows - GlobusWorld 2024Globus Compute wth IRI Workflows - GlobusWorld 2024
Globus Compute wth IRI Workflows - GlobusWorld 2024
 
Custom Healthcare Software for Managing Chronic Conditions and Remote Patient...
Custom Healthcare Software for Managing Chronic Conditions and Remote Patient...Custom Healthcare Software for Managing Chronic Conditions and Remote Patient...
Custom Healthcare Software for Managing Chronic Conditions and Remote Patient...
 
Graphic Design Crash Course for beginners
Graphic Design Crash Course for beginnersGraphic Design Crash Course for beginners
Graphic Design Crash Course for beginners
 
Top Features to Include in Your Winzo Clone App for Business Growth (4).pptx
Top Features to Include in Your Winzo Clone App for Business Growth (4).pptxTop Features to Include in Your Winzo Clone App for Business Growth (4).pptx
Top Features to Include in Your Winzo Clone App for Business Growth (4).pptx
 
A Comprehensive Look at Generative AI in Retail App Testing.pdf
A Comprehensive Look at Generative AI in Retail App Testing.pdfA Comprehensive Look at Generative AI in Retail App Testing.pdf
A Comprehensive Look at Generative AI in Retail App Testing.pdf
 
Beyond Event Sourcing - Embracing CRUD for Wix Platform - Java.IL
Beyond Event Sourcing - Embracing CRUD for Wix Platform - Java.ILBeyond Event Sourcing - Embracing CRUD for Wix Platform - Java.IL
Beyond Event Sourcing - Embracing CRUD for Wix Platform - Java.IL
 
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...
 
Cyaniclab : Software Development Agency Portfolio.pdf
Cyaniclab : Software Development Agency Portfolio.pdfCyaniclab : Software Development Agency Portfolio.pdf
Cyaniclab : Software Development Agency Portfolio.pdf
 
Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...
Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...
Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...
 
Webinar: Salesforce Document Management 2.0 - Smarter, Faster, Better
Webinar: Salesforce Document Management 2.0 - Smarter, Faster, BetterWebinar: Salesforce Document Management 2.0 - Smarter, Faster, Better
Webinar: Salesforce Document Management 2.0 - Smarter, Faster, Better
 

Kubernetes User Group: 維運 Kubernetes 的兩三事