release update red hat openshift 4 · red hat openshift 4 10 multi-cluster management new clusters...
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Red Hat OpenShift 4Release Update
Siamak SadeghianfarProduct Manager OpenShift
Daniel MesserProduct Manager OpenShift
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Trusted enterprise Kubernetes● Trusted Host, Content, Platform● Full Stack Automated Install● Over the Air Updates & Day 2 Mgt
A cloud-like experience, everywhere● Hybrid, Multi-Cluster Management● Operator Framework ● Operator Hub & Certified ISVs
Empowering developers to innovate● Developer Tools● Cloud-Native CI/CD● Serverless● Service Mesh
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The New Platform Boundary
RED HAT OPENSHIFT 4
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AUTOMATED OPERATIONS
KUBERNETES
RHEL | RHEL CoreOS
OpenShift & Kubernetescertificates & security settings
container runtime config
allowed maintenance windows
software defined networking
kernel modules
device drivers
network interfaces
security groups
Nodes & Operating System
OpenShift 4 is aware of the entire infrastructure andbrings the Operating System under management
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Installation Experiences
RED HAT OPENSHIFT 4
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Full Stack Automated
Simplified opinionated “Best Practices” for cluster provisioning
Fully automated installation and updates including host container OS.
Pre-existing Infrastructure
Customer managed resources & infrastructure provisioning
Plug into existing DNS and security boundaries
OPENSHIFT CONTAINER PLATFORM OPENSHIFT DEDICATED
Hosted By Red Hat
Get a powerful cluster with no maintenance required
Managed by Red Hat engineers
Free your team from the distraction of operations
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Provider Roadmap
RED HAT OPENSHIFT 4
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4.1*
4.2
4.3 (tentative)
Full Stack Automation Pre-existing Infrastructure
Bare Metal
Bare MetalOn RHHI**
* Requires Internet connectivity; support for cluster proxy & disconnected installation/updating not planned until 4.2
** On qualified hardware stack
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Over-the-Air Updates
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● Retrieves list of available updates
● Admin selects the target version
● OpenShift is updated over the air
● Auto-update support
RED HAT OPENSHIFT 4
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Red Hat Enterprise Linux CoreOS
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Immutable foundation for OpenShift clusters
Ignition-based Metal and Cloud host configuration
Over-the-air automated updates
Decreased attack surface
Optimized for running containers
Minimal Linux distribution
RED HAT OPENSHIFT 4
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Kubernetes Machine API OperatorUsing Kubernetes To Provision Kubernetes Clusters
RED HAT OPENSHIFT 4
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Trusted enterprise Kubernetes● Trusted Host, Content, Platform● Full Stack Automated Install● Over the Air Updates & Day 2 Mgt
A cloud-like experience, everywhere● Hybrid, Multi-Cluster Management● Operator Framework ● Operator Hub & Certified ISVs
Empowering developers to innovate● Developer Tools● Cloud-Native CI/CD● Serverless● Service Mesh
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Unified Hybrid Cloud
RED HAT OPENSHIFT 4
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● Multi-cluster management○ New clusters on AWS, Azure, GCP, vSphere,
OpenStack, and bare metal○ Register existing clusters○ Including OpenShift Dedicated
● Management operations○ Install new clusters○ View all registered clusters○ Update clusters cloud.redhat.com
AWS GCP Azure On-Prem
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Operator Framework
RED HAT OPENSHIFT 4
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Operators codify operational knowledge and workflows to automate life cycle management of containerized applications with Kubernetes
SDK LIFE CYCLE MANAGEMENT METERING
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Evolution of Self-Service Backend Workloads
RED HAT OPENSHIFT 4
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● Virtualized
● External to the cluster
● Cloud storage ready
● Replicated
● Backup
● Automated updates
● Containerized
● Container storage ready
● Replicated
● Backup
● Automated updates
● Enhanced observability
● Customization
● Local development
● Fully Open Source
● Any Kubernetes
● Certified on OpenShift
● Containerized
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OperatorHub.io Ecosystem
RED HAT OPENSHIFT 4
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The public registry for finding Kubernetes Operator backed services
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OperatorHub in OpenShift
RED HAT OPENSHIFT 4
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The embedded registry for Community and Certified Operators from Red Hat and Partners, tested and verified on OpenShift 4
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Operator DeploymentCustom Resource DefinitionsRBACAPI DependenciesUpdate PathMetadata
Operators as a First-Class Citizen
RED HAT OPENSHIFT 4
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YourOperator v1.1.2Bundle
OPERATOR
LIFECYCLE MANAGER
Deployment
Role
ClusterRole
RoleBinding
ClusterRoleBinding
ServiceAccount
CustomResourceDefinition
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Operator Lifecycle Management
RED HAT OPENSHIFT 4
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OPERATOR
LIFECYCLE MANAGER
YourOperator v1.1.2
YourOperator v1.1.3
YourOperator v1.2.0
YourOperator v1.2.2
Subscription for YourOperator
Time
VersionOperator Catalog
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Services ready for your developersBROAD ECOSYSTEM OF WORKLOADS
Generally Available
New Developer Catalog aggregates apps● Blended view of Operators, Templates and Broker
backed services● Operators can expose multiple CRDs. Example:
○ MongoDBReplicaSet○ MongoDBSharded Cluster○ MongoDBStandalone
● Developers can’t see any of the admin screens
Self-service is key for productivity● Developers with access can change settings and test out
new services at any time
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Trusted enterprise Kubernetes● Trusted Host, Content, Platform● Full Stack Automated Install● Over the Air Updates & Day 2 Mgt
A cloud-like experience, everywhere● Hybrid, Multi-Cluster Management● Operator Framework ● Operator Hub & Certified ISVs
Empowering developers to innovate● Developer Tools● Cloud-Native CI/CD● Serverless● Service Mesh
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Sync local changes to running pods on OpenShift
A developer-focused command-line tool for rapid development iterations on OpenShift
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RED HAT OPENSHIFT 4
$odo push $odo watch
Build and deploy app from current directory
$odo create
Create app from supported runtimes
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Developer Web Console
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RED HAT OPENSHIFT 4
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Developer Web Console
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RED HAT OPENSHIFT 4
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Developer Web Console
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RED HAT OPENSHIFT 4
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Cloud-native CI/CD with OpenShift Pipelines
RED HAT OPENSHIFT 4
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● Based on Tekton Pipelines
● Built for cloud-native apps
● Containers as building blocks
● Deploy to multiple platforms
● Available in OperatorHub
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OpenShift Serverless
RED HAT OPENSHIFT 4
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● Familiar to Kubernetes users. Native
● Scale to 0 or to N based on demand
● Applications, functions and containers
● Powerful eventing model
● Multiple event sources
● No vendor lock in
● Available in OperatorHub
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OpenShift Service Mesh
RED HAT OPENSHIFT 4
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● A dedicated network for service to service communications
● Observability and distributed tracing
● Policy-driven security
● Routing rules & chaos engineering
● Powerful visualization & monitoring
● Available in OperatorHub
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CodeReady Workspaces
RED HAT OPENSHIFT 4
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● Web-based Eclipse Che IDE
● Developer workspaces in pods
● Bundled development stacks
● Available in OperatorHub
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Q4 CY2019OpenShift 4.3
Q2 CY2019OpenShift 4.1
Q3 CY2019OpenShift 4.2
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2019 RoadmapPL
ATFO
RMAP
PDE
V
●Serverless w/ Knative Dev Preview●OpenShift Pipelines (Tekton) Dev Preview●CodeReady Workspaces●CodeReady Containers Alpha●Developer CLI (odo) Beta
●OperatorHub●Operator Lifecycle Manager●Service Mesh (~2 month after)
●Kubernetes 1.12 with CRI-O runtime●RHEL CoreOS, RHEL7●Automated Installer for AWS●Pre-existing Infra Installer for Bare Metal,
VMware, AWS●Automated, one-click updates●Multus (Kubernetes multi-network)●Quay v3
HO
STED
●Universal Hybrid Cloud (UHC)●OCP Cluster Subscription Management●OpenShift on Azure by MSFT and RHT●OpenShift Dedicated consumption
pricing
PLAT
FORM
APP
DEV
●Developer Console GA●Serverless w/ Knative Tech Preview●OpenShift Pipelines (Tekton) Tech Preview●CodeReady Containers GA●Developer CLI (odo) GA
●GPU metering●OperatorHub Enhancements●Operator Deployment Field Forms●Application Binding with Operators●Application Migration Console
●Kubernetes 1.14 w/ CRI-O runtime●Disconnected Install and Update●Automated Installer for Azure, OSP, GCP●OVN Tech Preview●FIPS●Federation Workload API ●Automated App cert rotation●OpenShift Container Storage 4.2
HO
STED
●UHC Multi-Cluster deployment●Proactive Support Operator
PLAT
FORM
APP
DEV ●Serverless w/ Knative GA
●OpenShift Pipelines (Tekton) GA
●Metering for Services●Windows Containers
●Kubernetes 1.15 w/ CRI-O runtime●Automated Installer for IBM Cloud, Alibaba,
RHV, Bare Metal Hardware Appliance●Pre-existing Infra Installer for Azure, OSP,
GCP●OVN GA w/ Windows Networking
Integration
HO
STED
●UHC Subscription Mgmt Consumption Improvements
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