DESAFIOS E PROBLEMAS USO DE CONTAINERS EM PRODUÇÃO · control panel api etcd scheduler controller...

DESAFIOS E PROBLEMAS USO DE CONTAINERS EM PRODUÇÃO

DIOGO GOEBEL

@DIOGOGOEBEL

JÁ FUI SYSADMIN e gerente de PRODUTOS

SEMPRE FUI EMPREENDEDOR

CEO E FUNDADOR DA GETUP CLOUDDIOGO GOEBEL

WE MAKE THE INFRASTRUCTURE INVISIBLE

?usando containers

Containers Na empresa e em produção

Kubernetes

Outro orquestrador

Dev, Ops

Ops, o que acham do dev com acesso

Ao kubectl na produção

CONTROL PANEL

API ETCD

SCHEDULER CONTROLLER

MASTER NODES

LOG MONITORING ROUTER

BILLING QUOTA AUTH

INFRA NODES

APPLICATION NODES

PHP NGINX

NODEJS PYTHON …

JAVA

Você que está em 2018

http://gtup.me/LiveDEMO

Strategic Planning Assumption By 2020, more than 50% of global enterprises will be running containerized applications in production, up from less than 20% today.

Source: Gartner

E como resolver ?

http://gtup.me/LiveDEMO

Service discovery

Scheduling

Manter estado da aplicação

Rolling deployment

Rollback

INGRESS SERVICE ROUTING

?

SDN

SDS

API and CLI

ORCHESTRATIONSERVICE

DISCOVERY AND REGISTRATION

SCHEDULING

OS

CONTAINER RUNTIME CONTAINER RUNTIME MONITORING

SOURCE: GARTNER

Management UI

SDN

SDS

API and CLI

ORCHESTRATIONSERVICE

DISCOVERY AND REGISTRATION

SCHEDULING

OS

CONTAINER RUNTIME CONTAINER RUNTIME MONITORING

SOURCE: GARTNER

INGRESS SERVICE ROUTING

?

Management UI

SDN

SDS

API and CLI

ORCHESTRATIONSERVICE

DISCOVERY AND REGISTRATION

SCHEDULING

OS

CONTAINER RUNTIME CONTAINER RUNTIME MONITORING

SOURCE: GARTNER

INGRESS SERVICE ROUTING

DEVOPS WORKFLOW

REGISTRY

Source: A Guidance Framework for Continuous Integration: The Continuous Delivery 'Heartbeat'

60% das empresas ainda não possuem CI e apenas ~15-25%

tem CD

DEVOPS WORKFLOW

REGISTRY

Management UI

SDN

SDS

API and CLI

ORCHESTRATIONSERVICE

DISCOVERY AND REGISTRATION

SCHEDULING

OS

CONTAINER RUNTIME CONTAINER RUNTIME MONITORING

SOURCE: GARTNER

INGRESS SERVICE ROUTING

MONITORING

DEVOPS WORKFLOW

REGISTRY

BLUE / GREEN CANARY

FAST ROLLBACKS

Management UI

SDN

SDS

API and CLI

ORCHESTRATIONSERVICE

DISCOVERY AND REGISTRATION

SCHEDULING

OS

CONTAINER RUNTIME CONTAINER RUNTIME MONITORING

SOURCE: GARTNER

INGRESS SERVICE ROUTING

POLI

CY

AN

D G

OV

ERN

AN

CE

SEC

UR

ITY,

QU

OTA

, LIM

ITS

MONITORING

DEVOPS WORKFLOW

REGISTRY

BLUE / GREEN CANARY

FAST ROLLBACKS

Management UI

SDN

SDS

API and CLI

ORCHESTRATIONSERVICE

DISCOVERY AND REGISTRATION

SCHEDULING

OS

CONTAINER RUNTIME CONTAINER RUNTIME MONITORING

SOURCE: GARTNER

INGRESS SERVICE ROUTING

POLI

CY

AN

D G

OV

ERN

AN

CE

SEC

UR

ITY,

QU

OTA

, LIM

ITS

VIRTUAL OR PHYSICAL INFRASTRUCTURENetwork Compute Storage

MONITORING

DEVOPS WORKFLOW

REGISTRY

BLUE / GREEN CANARY

FAST ROLLBACKS

VOCÊ PECISA

DE UMA

PLATAFORMA

NÃO MATE A PRODUTIVIDADE E INOVAÇÃO DOS DESENVOLVEDORES