a first look at vsphere integrated containers and photon platform

A First Look at vSphere IntegratedContainers and Photon Platform

Dan Wendlandt, VMware, Inc

INF5616

#INF5616

CONFIDENTIAL 2

• This presentation may contain product features that are currently under development.

• This overview of new technology represents no commitment from VMware to deliver these features in any generally available product.

• Features are subject to change, and must not be included in contracts, purchase orders, or sales agreements of any kind.

• Technical feasibility and market demand will affect final delivery.

• Pricing and packaging for any new technologies or features discussed or presented have not been determined.

Disclaimer

CONFIDENTIAL 3

Agenda

1 Basics of Containers + VMware

2 vSphere Integrated Containers (Demo)

3 Photon Platform (Demo)

4 Key Similarities + Differences

5 Next Steps: Learning More

CONFIDENTIAL 4

BUILD SHIP RUN

Portable. Lightweight. Fast. DRIVE BUSINESS AGILITY

Why Containers?

How Does VMware Deliver Enterprise-Class Containers?

5

What Developers Want

Light

What IT Ops Needs

Security Isolation

Data Persistence

RichSLAsPortable Fast Network

ServicesConsistent

Management

VMw

are

Valid

atio

n an

d D

iffer

entia

tion

Virtual Machines,

NSX

vSphere Distributed

Switch,NSX

vVols, VSAN

vSphere DRS, I/O Controls

vCenter Server,Project

Bonneville

Cus

tom

er

Valu

e

Run Standard Containers Formatsand integrated with Developer Tools

Common APIs for Orchestration Container in Seconds

Isolation and Multi-Tenancy Network Provisioning and Configuration Choice of Storage and Guarantee of Services Align SLAs per Workload Manage with Existing Tool Sets

Open container formats +

orchestration APIs

Instant Clone

PhotonOS

Uniting Technologies – Introducing vSphere Integrated Containers

6

Extending an existing vSphere environmentContainers become a first-class citizen.Industry-leading capabilities:• DRS, vMotion, HA/DR• Storage and Network Integration

(VSAN and NSX)• NO rebuilding or re-architecture requiredFull compatibility with existing toolsBroadest ecosystem• Cloud-Native developer tools, orchestration software,

and application services

Unified Hybrid Platform

vSphere Integrated Containers

vSphere

NSX

VSAN

vRealize

Leveraging Existing Infrastructure + Expertiseto Quickly Deliver Containers

Instant Clone,Project Bonneville, Photon OS

@cloudnativeapps #vmwcna

Integrating Containers Deeply into vSphere

Basic Approach vSphere Integrated Containers

Container Engine Linux

Container Engine

Linux

Developers + Operators use the same abstraction

Key Building Block: “Virtual Container Host”

8

VirtualMachine

Unit of Operation: • Single x86 machine. • Virtual CPU, Memory, Disk,

Network, etc. functions. • Runs on any host within a

resource pool / cluster.

VirtualContainer Host

Container Orchestration API

Unit of Operation: • Collection of containers with

associated API endpoint for orchestration.

• Distributes containers within a pool of compute, network, storage, resources.

vSphere Integrated Containers: Simplifies the creation of “virtual container hosts” on vSphere

for multiple container orchestration frameworks.

vSphere Integrated Containers Architecture – Docker Example

CONFIDENTIAL 9

Example: Implementing a Docker Virtual Container Host (VCH):

VCHVM

vSphere Datastores

C1 C2 C3 C4

External Network

Internal port-group

Externalport-groupResource Pool

Docker API Requests

External Application Network Traffic

Container VMs

Compute: Resource Pool / Cluster

Storage: Datastores (images/disk/volumes)

Network: Port groups (internal/external)

vSphere Integrated Containers Architecture – Starting a Docker Container

10

When Creating a Container:• Receives “docker run” API request. • Download any new image layers to datastore. • Select container VM IP, set up any network

mappings for exposed ports. • Use InstantClone to create “child” PhotonOS-Pico

container VM on an available ESX host.• Creates VMDKs representing container image

(layers) and volumes, attach to the container VM. • Start the VM• Container VM executes the “entrypoint” command

for the container image. • Handles further API requests (e.g., “docker stop,

docker start, docker rm) with corresponding VM life-cycle operations.

VCH: Virtual Container Host

Docker API

vCenter

VMware ESXPhotonOS

VMware ESXPhotonOS

VMware ESXPhotonOS

Shared Datastores

C1

Layer1

Layer2

Layer3

Image VMDK

VM instant-clone

docker run

Instant Clone!

VM restart, shutdown, delete

docker stopdocker rm

Net Map 8080 -> 172.16.0.3:8080

/go/bin/app

VM start

CONFIDENTIAL 11

vSphere Integrated Container Demo

vSphere Docker

What About Specialized Infrastructure Purely for Cloud Native?

12

Unified Platform: Carries Passengers + Cargo Specialized Platform: Cargo-only

Passengers Existing Enterprise Applications

Cargo Cloud Native Applications

• Core technologies: engines, frame/skin, cockpit technology, etc.• Core skills: pilot, maintenance, airport + air-traffic personnel.

CommonFoundation

vSphere Platform

ESX, NSX, vRealize,

VSAN

PhotonPlatform

A Different Approach – Introducing the VMware Photon Platform

For Datacenters Optimizing for Cloud Native at Scale13

New Platform Built from Ground Up andOptimized for Containers:• Rich API Set, open consumption surfaces• Distributed control plane

• Speed – 1000s of workloads in seconds• Scale – 100K -> 1M containers

• Focused feature-set, optimized for cloud native• Software-defined networking, storage on

commodity hardware.

Core Components:• Photon Controller – Distributed Management and

Control, Project Lightwave• Will be open sourced in H2 2015

• Photon Machine – Photon OS, ESX Microvisor

“Pure Cloud-Native Platform”

VMware Photon Platform

Photon Controller

Photon Machine

A Different Approach - Introducing the VMware Photon Platform

Photon Platform Architecture

15

VMware ESXPhotonOS

VMware ESXPhotonOS

VMware ESXPhotonOS

Photon Controller #1

Photon API

Photon Controller: Clustered design delivers massive scale and high-

availability.

Cloud Foundry Cluster

Kubernetes Cluster

Combination of local and/or shared

ESX datastores.

Photon Controller #2

Photon Controller #3

Photon Machine: Combination of core ESX with

PhotonOS

Cloud Foundry APIKubernetes API

Create CF clusterCreate Kubernetes cluster

cf push cf scale kubectl create

kubectl get pods

Photon Platform Details

CONFIDENTIAL 16

Highly Scalable Control Plane• Designed for 1M workloads, 50K hosts. 1000s of concurrent API ops• Scale-out control plane delivers active-active high-availability, simple

and min-impact upgrade.

Management / Ops Tools• Operations at scale: automate everything, manage fleets of

servers as capacity, not individual nodes.• Simple out-of-the-box tools for operations teams, with open

APIs/formats to use external ops tools.

Compute• HW-isolated workloads, any OS,

optimized for Photon.• ESX base: reliability, security, strong

SLAs (e.g., no noisy neighbors)

Storage• 1st-class Disk abstraction:

Ephemeral/Persistent . • Any ESX compatible storage:

local or shared (including VSAN).

Network• Integrates with NSX for network

micro-segmentation and full virtual networks services (e.g., LB/firewall).

• Also supports basic VLANs.

Multi-tenancy• Fully multi-tenant APIs with resource accounting and quotas . • Integration with Active Directory via Project Lightwave.

App Orchestration• API-first mode, cluster abstraction• Open / Portable Frameworks

CONFIDENTIAL 17

Photon Platform Demo

Comparing the Platforms

CONFIDENTIAL 18

• Unified platform for all apps vs. pure focus on cloud native.

• GUI tools vs. API-first

• Rich features vs. massive scale/churn.

• Self-service with governance via vRA vs. built-in multi-tenancy + quotas.

• Existing tools & experience vs. new tools.

• Support for multiple open container APIs, including Docker, Cloud Foundry / Lattice, Kubernetes, Mesos.

• Simplified creation/mgmt of clusters.

• Capable of mapping 1 container “unit” to 1 VM (i.e., “Bonneville Model”

• Leverage ESX, NSX, VSAN (future), etc.

Takeaway: vSphere Integrated Containers is the most complete route to enterprise-grade containers today. Photon platform has you covered if/when cloud native apps dominate your datacenter.

Key Similarities Key Differences

CONFIDENTIAL 19

How to Learn More

Private Beta: vSphere Integrated Containers, Photon Platform

Open to a small set of “development partner” customers in Q3/Q4 2015 timeframe. Please speak with your sales engineer or technical account manager if you are interested.

Case Study:Architecting Your Datacenterfor Cloud Native Applications

Dan Wendlandt, VMware, Inc

INF5616

#INF5616