Eucalyptus 3 Product Overview

Eucalyptus 3
Product Overview
Govind Rangasamy
Director Product Management

© 2012 Eucalyptus Systems, Inc.

Eucalyptus Leadership
Agility is key!

Flexibility Automation Speed Trust

Resource
Self-Service Self-Service Dynamic
Chargeback
Resource Resource Resource
and
Configuration Provisioning Management
Reporting


An enterprise open source, on-premise cloud
Infrastructure-as-a-Service (IaaS) software platform

Web services API to enable Self-serviceable
infrastructure

Cloud compute, network, storage and identity
resources are accessible as services

Virtual resource management orchestrates disposable
virtual cloud resources placement, handles security &
traffic isolation, identity and storage

Physical resource management tools interface with
hypervisor, storage, and network infrastructure


Eucalyptus IaaS Deployment (non HA)
• Cloud Controller
•  Cloud level - Virtual Resource System
•  AWS EC2 Compatible

• Walrus Storage
Node Controller
•  Persistent data store
VM

•  Bucket-based, like S3
VM VM
Resource Admin Cluster Controller
• Cluster Controller
VM

•  Node level - Virtual Resource System
SAN
•  Manage Virtual Network
Cloud Controller
Storage Controller
• Storage Controller
•  Block accessed network storage

•  Like EBS
Walrus Storage ESX
Cluster Controller ESXi
• Node Controller

•  VM management
NAS
VMware Broker
•  Instance management
Storage Controller
• VMware Broker

•  ESX, ESXi management
•  vCenter server compatible


What’s New in Eucalyptus 3


New Eucalyptus 3.0 Features
•  High Availability (HA) of the Eucalyptus Service
–  Hot fail-over and repair for all components except NC
•  AWS Identity and Access Management (IAM) API plus
extensions for private clouds
–  Quotas and metering
•  Eucalyptus Block Storage improvements
–  Capability to boot instances from Block Storage
–  NetApp and JBODs SAN drivers
•  Full support for Windows images
–  Seven different versions, AWS compatible authentication,
sysprep, ephemeral disk
•  Accounting/Usage reporting
–  Charge-back interface linked to quotas


Eucalyptus 3.0 Platform Improvements
•  Rapid Instancing
–  Faster instance starts using copy-on-write
•  Re-factored VMWare broker
–  Faster and more robust image preparation
–  Support for vSphere 4.X
–  Improved scale, more extensive deployment topologies
•  Extended Linux distro support
–  RHEL 5 and RHEL 6, packages for Canonical LTS (Ubuntu 10.04)

•  Re-designed administrative webUI
•  Improved command-line admin tools
•  Re-designed packaging, upgrade and dependency management
•  Re-designed installation mechanism (package repositories)

Eucalyptus 3 Details


Example: Scalable Web Services Cloud
Puma.com

HLB

Web Server Web Server Puppet Web Server Web Server
Merlin
M
Bare Metal
Provisioner
Nagios
SLB SLB

MySQL
App Server App Server App Server App Server
M

Zone 1 Zone 2 Walrus with Images

NFS Store
(NetApp)

What Happens When IaaS Services Fail?
•  CLC Failure – Applications will continue to
run, VM instances will continue to run but outside
requests to create cloud resources are not Walrus
CLC
possible

•  Walrus Failure – S3 service will be down,
instance cannot be launched from new images CC VM VM VM VM

NC NC
SC
•  SC Failure – VM instances will continue to
run, no new volumes can be created, no existing
volumes will be able to be attached/detached SAN/NAS
Zone

•  CC Failure – if CC service stops running, new
requests will not be honored, but if the host is
down (physical), instances will lose network
connectivity


Eucalyptus IaaS High Availability
Autonomic Maintain Respond to
IaaS Service Integrity Change Quickly

•  Resilient and reliable cloud •  Preserves virtual instances •  Flexible placement of
service availability location instances
•  Self-aware services failure •  Preserves VM isolation •  Detect and failover of
detection configurations, Elastic IPs, services to available
•  Coordinated recovery of Security Groups resources
failed cloud services •  Protects storage buckets •  Separation of service and
•  Alerts admins of services •  Preserves VM to storage data for faster recovery
failure mapping •  Adaptive network and
security services

Reduce Admin Costs Reduce Downtime Faster Time to Market


Walrus HA Protects Storage Buckets
•  All user buckets are

Walrus

Walrus

CLC
protected
–  Storage mirroring using Block level
replication
network RAID-1
•  HA failover happens
–  After a node outage
–  After an outage of storage
subsystem
–  After loss of connectivity
between user and Walrus
•  User key mappings are
preserved


Implement Your Web App on a Highly Available IaaS Platform
Node Controllers!
VM VM

VM VM
SAN Storage Arrays!
Cluster Controller HA! VM VM

Cloud Controller HA!

Storage Controller HA!
NAS!

Self-Service GUI

Cluster Controller HA! ESXi!

VM VM SAN Storage Arrays!
VM VM

Walrus Storage HA! VM VM

Programmatic Cloud Access

Storage Controller HA!

NAS!


Identity and Access
Management (IAM)


Eucalyptus IaaS: Identity Management
Features:
•  Users, groups and accounts management

•  Security credentials management

•  Flexible policy based resource access
management

•  Authenticate instances using existing AD/
LDAP systems

•  Flexible policy based resource utilization
management

Benefits:

•  Centralized efficient management of self-
service infrastructure access

•  Centralized efficient utilization control of
infrastructure resources

Exercise Control Over Dev/Test Cloud with Policies
Lease
instances to
Dev groups
•  Allow or deny API and
Resource* access
WEB App DB

WEB App DB

•  Allow or deny specific API/
User actions
WEB App DB

WEB App DB

•  Specify resource access time
WEB App DB

Built-in policy
limits enforcement
engine
WEB App DB

Test Zone 1

* Extension to AWS IAM


Control Cloud API Access with Granular Policies

•  Allow only specific API execution
access by certain dev/test systems

Dev Test
Group Group

Built-in Policy
enforcement
engine

Dev Server Test Server

Test Server Dev Server EBS


EBS and Boot from EBS


Why Eucalyptus Block Storage?
•  Off-instance storage
•  Persistence beyond the Server Server
lifetime of instances
Zone
•  High availability and reliability
•  Ability to attach to and detach NC
from a running instance
•  Exposure as a device within SC
an instance
•  Multiple devices for one Storage Array
instance


Share Configuration Using Boot from EBS
Server Server

•  Dev and QA can work Server

using same exact image Uses
Storage
array CoW

configuration
for
snapshots

Storage Controller
•  Reproduce customer/ Server

QA/support issue easily
Storage Array

•  Shorter Dev->test->pre-
production->Production Server Server Server Server

cycle
•  Share Dev/test images
among geographically EBS
EBS

dispersed dev groups Server

Walrus with snapshots


Rapid Instancing


Scale Quickly Using Rapid Instancing
•  Scale up zones
Full Copy Instancing
using Rapid
Instancing using VM VM VM VM

Copy-on-Write
enabled EMIs
NC

•  Use Node Controller Rapid Instancing with CoW EMIs
EMI

storage efficiently
using CoW VM VM VM VM Walrus
snapshots
NC


Other Features and Resources


Redesigned Administrator UI


Eucalyptus IaaS Support Stack
SaaS / PaaS Providers

Third Party
Management

IaaS Web Services

Cloud Resources

Virtual Resource Management

Physical Resource Management


Resources
•  E3 Features -
http://www.eucalyptus.com/eucalyptus-cloud/iaas/features

•  E3 Functionality -
http://www.eucalyptus.com/eucalyptus-cloud/iaas/functionality

•  E3 Compatibility matrix -
http://www.eucalyptus.com/eucalyptus-cloud/iaas/compatibility

•  Roadmap -
http://www.eucalyptus.com/eucalyptus-cloud/iaas/roadmap


Thank you


Eucalyptus 3 Product Overview

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