1
Enterprise Cloud
-
The
Evolution to Next Generation Computing
Alberto Farronato
VMware, Product Marketing Manager
The Problem
Overwhelming complexity
>70% of IT budgets just to
keep the lights on
<30% of IT budgets goes to
innovation and competitive
advantage
Where the IT Budget Goes
42%
Infrastructure
Maintenance
30%
Application
Maintenance
23%
Application
Investment
5%
Infrastructure
Investment
Your Business Can Change
Only as Fast as Your IT Can
The Goal
IT
as a
Service
(Internally or
Externally
Provisioned)
Efficiency
Control
Choice
Cloud
Computing
Efficient
Flexible
Dynamic
Trusted
Reliable
Secure
DATACENTER
TODAY
The Path to IT as a Service
External
Cloud
Internal
Cloud
Private Cloud
App
Loads
Federation & Choice
Standards
Efficient • Reliable • Flexible • Secure • Dynamic
The Cloud… as Architecture
Datacenter/
Cloud
New Apps
Existing and multiple future app models
Existing Apps
Hardware
Industry Standard building blocks
Software
Scale and availability through software
Policies
Security, Compliance…
Management
SLA management model
Virtualization
is the key to making all of
this happen in an
evolutionary
way
Cloud OS
Cloud OS
-
The Underpinning For Cloud Infrastructures
Private Cloud
Internal
Clouds
App
Loads
Cloud OS
Management
Federation & Choice
Standards
External
Clouds
Cloud OS
Management
Efficient • Reliable • Flexible • Secure • Dynamic
1
1
2
2
3
VMware Leads the Way to the Private Cloud
1999
The
Client
Hypervisor
2000
The
Server
Hypervisor
2003
Virtual
Infrastructure
2009+
The
Cloud
OS
VMware
vSphere™
Foundation for
Internal and
External Clouds
Application
Services
Infrastructure
Services
VMware vSphere™
–
Architecture
Scalability
Dynamic Resource
Sizing
Network
Management
vSphere 4.0
Firewall
Anti
-
virus
Intrusion Prevention
Intrusion Detection
Security
Clustering
Data Protection
Availability
vNetwork
Storage
Management
& Replication
Storage Virtual
Appliances
vStorage
Hardware Assist
Enhanced Live
Migration
Compatibility
vCompute
vNetwork
Network Management
vStorage
Hardware assist
Extended Live
Migration Compatibility
vCompute
Infrastructure Services
–
Abstraction and Aggregation
Highest consolidation ratios in the industry
Most efficient use of hardware resources
Low operational overhead
Storage/network
optimizations
Power
Management
CPU/Memory
optimization
DRS
vStorage Thin
Provisioning
Volume Grow
vStorage VMFS
vNetwork
Distributed Switch
Third party
distributed virtual
switches
vNetwork
Standard Switch
CURRENT
NEW
Storage Management
& Replication
Storage Virtual
Appliances
% of Applications
Application Performance Requirements
95% of
applications
< 100 at peak
< 2.4Mbits/s
< 4 GB at peak
1 to 2 CPUs
1. Source: VMware Capacity Planner assessments
ESX 3.5
100,000
9 Gb/s
64 GB per VM
4 VCPUs
ESX 4.0
200,000+
20
Gb
/s +
255 GB per VM
8 VCPUs
vSphere 4 Delivers Performance for
Demanding Applications
Single VM Performance: Well
-
Known Database OLTP
Workload
†
Transaction Rate (Ratio to 1
-
way VM)
Next Generation Intel
®
Xeon
®
based 8
-
pCPU server
RHEL 5.1
Oracle 11gR1
In
-
house ESX Server
†
A fair
-
use implementation of the
TPC
-
C workload; results are not
TPC
-
C compliant
< 15% overhead for 8 vCPU VM
8,900 total DB transactions per second
Near
-
perfect scalability from 1 to 8 vCPUs
60,000 I/O operations/second
Comparison to VISA
5x
Global payment
processing traffic
Sun Fire 15k (ca. 2002)
;)
=
Relative Scaling Ratio
51.08
1
vCPU
2
vCPU
4
vCPU
45.22
94.04
79.88
147.24
133.12
VM
Native
ESX 4.0 Performance with SQL Server 2008
ESX
achieves
90%
of native performance
on 4.0 vCPU VM
Workload transaction
latency unchanged
between ESX 4.0
and Native
Scale Out with vSphere to Exceed Physical Performance
Max scalability (# cores)
2005
8
16
24
32
40
48
56
64
2010
Average
App
Exchange
Web
Servers
SQL
Server
ESX
Scale
-
out
Average
App
Exchange
Web
Servers
SQL
Server
ESX
Scale
-
out
Quad
-
Socket
Dual
-
Core
Quad
-
Socket
16
-
Core
How many cores can your app scale to on a quad
-
socket x86?
Multi
-
core + VMware = Record Performance
OS
APP
Operating System
Application
VMware
OS
APP
OS
APP
Multi
-
Core + VMware = Record Performance
3x
eBay’s daily web
traffic on a single
server
22
vStorage
: Thin Provisioning
Virtual
Disks
Physical
Storage
App
OS
App
OS
App
OS
VMware ESX
20GB
40GB
100GB
10GB
20GB
40GB
5GB
40GB
20 GB
vNetwork: Distributed Switch
vSwitch
vSwitch
V
vSwitch
Net State
Net State
App
OS
Net State
App
OS
App
OS
vNetwork Distributed Switch
vNetwork: Switch Plug
-
Ins
vSwitch
vSwitch
vSwitch
Net State
Net State
vNetwork Distributed Switch
Nexus 1000V
Net State
App
OS
App
OS
App
OS
Building the Giant Computer
VMware DRS automatically balances VMs
32
-
Nodes
per cluster
4,096 processor cores
64TB of RAM
6 Million IOPs
Distributed Power Management:
Make the Giant Computer Power Thrifty
50% Savings During VMmark™
0
200
400
600
800
1000
1200
1400
1600
1800
2000
Watts
No DPM
With DPM
Application Services Provide Built in Service Level Controls
Scalability
Dynamic Resource
Sizing
Security
Clustering
Data Protection
Availability
VMware Fault
Tolerance
VMware Data
Recovery
HA,
VMotion
,
Storage
VMotion
,
NIC/HBA teaming
provide resiliency
to downtime
VMware
VMsafe
VMware
vShield
Zones
ESXi
locked down
interfaces, no
general purpose
OS dependence
Hot add of virtual
CPU, memory
Hot plug devices
Hot extend or
virtual disks
8
-
way SMP and
255 GB of virtual
machine RAM
DRS shares and
reservations allow
apps to shrink and
grow based on
priority
CURRENT
NEW
Firewall
Anti
-
virus
Intrusion Detection
Intrusion Prevention
Attach Policy to Your VMs
Application
vServices
Availability
Security
Scalability
VMware Infrastructure
vApp
Availability
=
99.99%
uptime
Security
=
High
Max Latency
= 500ms
SLA
Definitions
App
OS
App
OS
App
OS
Availability
Security
Performance
Rolling Out a New Business Service
Availability
Security
Performance
Lowest TCO
Becomes a Matter of Specifying Required SLAs
APP
Internal
Cloud
VMware Solutions Maximize Uptime
Planned Downtime
Unplanned Downtime
Network
Redundancy
Storage vMotion
VMotion
NIC & HBA
Teaming
VCB
HA
VM Failure
Monitoring
Server
ESX
Virtual Machines
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
Interconnect
Storage
Site Recovery Manager
VMware Fault Tolerance
Single identical VMs running
in lockstep on separate hosts
Zero downtime, zero data
loss failover for all virtual
machines in case of hardware
failures
Zero downtime, zero data
loss
No complex clustering or
specialized hardware required
Single common mechanism
for all applications and OS
-
es
VMware vSphere™
OS
APP
OS
APP
OS
APP
Security: VMsafe APIs and Partners
VMware ESX with
VMsafe
™
Security
vService
App
OS
App
OS
App
OS
App
OS
Security
= High
Network Ports
= 80, 443, 1521
Protocols
= HTTP, SQL, TNS
AV
= Required, On
-
Demand
vApp
Policies
ALTOR
NETWORKS
VMware vShield Zones
Self
-
learning, self
-
configuring
firewall Service
VMotion and network
-
configuration
aware trust zones
Dynamic firewall policy using
application protocol awareness
Dynamic security capacity using
infrastructure vServices
Security policies auto
-
adapt
to network reconfiguration
or upgrades
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
VMware vSphere™
Hot
-
Add Capacity to Guarantee QoS
OS
SQL
OS
SQL
2 GB
1 vCPU
8 GB
4 vCPU
TPS
Latency
TPS
Latency
Hot
-
add capacity with zero application downtime
Minutes to stabilize VM and recover from SLA violation
Other options include VMotion to more powerful host & add instance for fast scale
-
out
Next Generation Management Enhances Control
vCenter
Suite
Application
Services
Infrastructure
Services
Scalability
vSphere 4.0
Security
Availability
vNetwork
vStorage
vCompute
Management
Hardware
vSphere
Extensible Management Suite
SLA Driven
Management
Model
Availability
99.99%
Security
High
Performance
.2
Milliseconds
VMware
vCenter
Suite
Infrastructure Management
Self Service Management
Self Service Portal
Service Catalogue
Billing/Chargeback
Provisioning
Configuration
Capacity
Operations
Performance
Availability
Choice of End
-
to
-
End Integrated Management
Physical
-
Only Environments/
Non
-
x86/Non
-
VMware
Non
-
Virtual Management Tools
Enterprise System Management
Non
-
Virtualized
vCenter
VMware vCloud
Broad Ecosystem
–
Technology and Service Providers
External Cloud
Internal Cloud
Unlock new market based economies of scale, service
and innovation beyond what currently exists today
APP
APP
Internal
Cloud
Cloud OS
Management
External
Clouds
Cloud OS
Management
Private Cloud
-
Future Proofing IT
38
Q & A
Glossary
Cloud Operating System
A
cloud operating system
is a new category of software that is specifically designed to holistically
manage large collections of infrastructure
–
CPUs, storage, networking
–
as a seamless, flexible and
dynamic operating environment. Analogous to the operating system that manages the complexity of
an individual machine, the cloud operating system manages the complexity of a datacenter.
Although alternative approaches may be pursued, VMware believes that virtualization is the key
underpinning technology to enable the cloud.
Internal Cloud
An
internal cloud
is a cloud infrastructure provided within the internal IT environment, which brings
the benefits of cloud computing to internal IT service providers. Gartner refers to an internal cloud
as a
private cloud
.
External Cloud
An
external cloud
is a cloud infrastructure that is owned and managed by an external IT service
provider, such as a hosting or software
-
as
-
a
-
service (SAAS) provider. This is often referred to as a
public cloud infrastructure
as well.
Virtual Private Cloud
A
virtual private cloud
is a cloud computing environment that spans internal and external cloud
infrastructure, presenting a seamless, managed cloud to the business.
The Private Cloud Brings…
The Efficiency of
Cloud Computing…
…Without the Risk Or
Disruption
Compatible with any
existing or future application
Security enforced on
-
and
off
-
premise
Leverage
and evolve
existing skills, management
Future
proof
–
no lock in to
specific architectures
Business
Fast response times
Contractual and auditable
SLAs
Usage based, pay
-
as
-
you
-
go
financial model
IT
Economies of scale
High performance,
highly available
Policy
-
driven automation
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