RHTE2015_CloudForms_Containers

Containers, OpenShift, Kubernetes all with Red Hat CloudForms

Jerome MarcSolution Architect (ANZ)Sept. 2015

OBJECTIVES● Enablement and support for SAs and consultants● Decrease risk in the field by standardizing existing artefacts (e.g.

toolbox)● Share success stories and review scoping, project plans, and

engagement journals● Review and consolidate existing efforts and work with similar

communities to cross-reference content

CLOUD ORCHESTRATION PLATFORMS COMMUNITY OF PRACTICE

https://mojo.redhat.com/groups/cloud-orchestration-platforms-community-of-practice

JOIN NOW

https://mojo.redhat.com/groups/

● Containers Concerns

● Containers Management at Red Hat

● Containers Capabilities in CloudForms

● Demonstrations● Container Management● Topology● Dashboard

● Q&A

RED HAT TECH EXCHANGE Asia Pacific3

AGENDA


LINUX CONTAINERS – CONCERNS

53% say security is their biggest concern about containers

43% say performance is their biggest concern about containers

41% say integration is their biggest concern about containers

35% say management is their biggest concern about containers

35% say certification is their biggest concern about containers

Base: 194 IT operations and development decision-makers at enterprises in APAC, EMEA, and North America Source:A commissioned study conducted by Forrester Consulting on behalf of Red Hat, January 2015

Hosts Hosts

Docker Docker

...

Kubernetes

...

...

Platform-as-a-Service

Atomic Atomic

Container Management

Container Orchestration

DevOps Tool, Experience


IAAS & CLOUD MANAGEMENT PLATFORMS

Virtual Infrastructure Management

Configuration and Change Management

Physical Infrastructure

Capacity and Performance Management

Virtual Infrastructure

Chargeback

Self-Service Provisioning and Service Catalog

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RED HAT CONTAINER SOLUTIONS

Solutions to Develop, Run, and Manage container-based applications

Powered by Red HatEnterprise Linux, anintegrated infrastructureplatform designed to run,orchestrate, and scalemulti-container basedapplications andservices

An integrated hybridcloud applicationplatform for applicationdevelopment anddeployment thatfacilitates DevOpsworkflows and needs

Solution providing bothInfrastructure-as-a-Service (IaaS) formassive scalability andPlatform-as-a-Service(PaaS) for fasterapplication delivery,combined with a unifiedmanagement frameworkthat supports hybriddeployment models


CAPABILITY MATRIX

CAPABILITY

Container Optimized Host

Orchestration

Large Scale Deployments

Certified Ecosystem

App Lifecycle Management

Continuous Integration

Developer Tooling

Large Scale Deployments

VMs & Containers

Unified Management

Hybrid Cloud

Full Stack, Fully Integrated


‘12 ‘13

Red Hat announce acquisition of ManageIQ

RED HAT CLOUDFORMSCONTAINERS TIMELINE

‘14 ‘15

Red Hat CloudForms 3.2Added OpenShift v2 Installer (Tech Preview)

Red Hat CloudForms 4Adding Containers support viaKubernetes for OpenShift v3Provider

‘16 ‘17


CLOUDFORMS 4KUBERNETES/OPENSHIFT SUPPORT

kubernetes


KUBERNETESPROJECT

Deployment, scaling and orchestration of containers across clusters of hosts

http://kubernetes.io/

1.0 release – July 2015

kubernetes

http://kubernetes.io/


KUBERNETESMAIN CONCEPTS

Machines that containers run on

Groups of containers

Ensure there are always X replicas of pods

Load balancers that redirect traffic to pods based on labels selector

kubernetes

Nodes

Pods

Services

Replicators


RED HAT OPENSHIFT ENTERPRISE

Platform-as-a-Service (PaaS) for building and running applications - for developers

Built on top of Kubernetes

http://www.openshift.com/

3.0 release – June 2015


OPENSHIFTADDITIONAL CONCEPTS

Expose a service by giving it an externally reachable hostname

Allow communities of user to organize and manage their content in isolation

Routes

Projects


CLOUDFORMS 4CONTAINERS PROVIDERS


CLOUDFORMS 4CONTAINERS INTEGRATION


CLOUDFORMS 4KUBERNETES PROVIDER SUMMARY


CLOUDFORMS 4KUBERNETES PROVIDER RELATIONSHIPS


CONTAINER MANAGEMENTINSIGHT & CONTROL

How many containers exist in my environment?

Does a specific node have enough resources?

How many distinct images are used?

Which registries are used?


TROUBLESHOOTINGGENEALOGY & STATUS

Traceability - container id, image Restart count - potential issues?

Containers


CLOUDFORMS 4CONTAINER REGISTRIES

Registries


CERTIFICATIONTRUSTED REGISTRY

Registries


CERTIFICATIONUNKNOWN SOURCE

Registries


INSIGHTSMART STATE ANALYSIS

Images


CLOUDFORMS 4PODS MANAGEMENT

Which containers are part of it

Which services work with it

Which node does it run on

Is it controlled by a replicator?

Pods


CLOUDFORMS 4PODS OVERVIEW

Pods


CLOUDFORMS 4PODS SUMMARY

Pods


CLOUDFORMS 4REPLICATORS SUMMARY

Searches for pods with this label

Replicators


CLOUDFORMS 4SERVICES SUMMARY

Services


CLOUDFORMS 4NODES MANAGEMENT

OS and Software versions?

How many entities are on a node?

Capacity & Utilization?

Which infrastructure is it running on?

Nodes


CLOUDFORMS 4NODES OVERVIEW

Nodes


CLOUDFORMS 4NODES SUMMARY

Nodes


CLOUDFORMS 4NODES INSIGHT

Capacity

Docker & Kube. Details

Nodes


Infrastr.

CLOUDFORMS 4NODES INSIGHT

Nodes


CLOUDFORMS 4UNDERLYING INFRASTRUCTURE

Virtual Machines


CLOUDFORMS 4CAPACITY & UTILIZATION

Nodes


QUOTASRESOURCE UTILIZATION

Limit the number of pods, containers, etc - tracked per project/namespace scope

Limit CPU & memory - tracked per pod, container


TAXONOMYSELF-SERVICE, CONTROL, REPORTS, ETC


CLOUDFORMS 4OPENSHIFT PROVIDER SUMMARY


CLOUDFORMS 4OPENSHIFT PROVIDER RELATIONSHIPS


CLOUDFORMS 4OPENSHIFT PROJECTS

Projects


CLOUDFORMS 4CROSS PROVIDERS INSIGHT

Connect all layers of infrastructure, cloud & containers

Currently support cross linking with: - Red Hat OpenStack Platform - Red Hat Enterprise Virtualization - VMware (in progress)


Nodes Pods Containers

Routes Services Images

CLOUDFORMS 4CROSS LINKING DEMYSTIFIED

Registries


Nodes Pods Containers

Hosts Virtual

Machines

Storage

Network

Routes Services Images

CLOUDFORMS 4CROSS LINKING DEMYSTIFIED

Registries


DEMO 1CONTAINER MANAGEMENT

+


DEMO 2TOPOLOGY


DEMO 2TOPOLOGY

'A picture is worth thousand of words' Includes cross provider relationships Statuses


DEMO 3DASHBOARDS


CONTAINER CONCERNSCLOUDFORMS CAN HELP

Security Insight, smart state analysis, package inventory, etc

PerformanceC&U, host configuration check & drifting, restart counts, etc

ManagementService Catalog, Quotas, Taxonomy, Lifecycle, etc

Certification Genealogy, Trusted/Unknown Registry, etc

OBJECTIVES● Enablement and support for SAs and consultants● Decrease risk in the field by standardizing existing artefacts (e.g.

toolbox)● Share success stories and review scoping, project plans, and

engagement journals● Review and consolidate existing efforts and work with similar

communities to cross-reference content

CLOUD ORCHESTRATION PLATFORMS COMMUNITY OF PRACTICE

https://mojo.redhat.com/groups/cloud-orchestration-platforms-community-of-practice

REMINDER

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https://mojo.redhat.com/groups/

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Documents

RHTE2015_CloudForms_Containers