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Move to cloud
Transcript of Move to cloud - 1.dam.s81c.com · Zone 10.1.1.0/24 Zone 10.1.2.0/24 DIRECT LINK IMPLICIT ROUTER WAN...
Move to cloud
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▪ How will I integrate a new delivery and operating model into my existing landscape?
• How do I ensure no disruption to my ongoing business, critical workloads, and customer experience during Cloud migration / transformation journey?
How confident I am that my Cloud transformation journey will be successfuland without disruption?
▪ How will I address security and operability concerns associated withthis transformation journey?
▪ Do I have the roadmapfor migration and modernization inplace?
▪ How will I chose the best option for modernization level / technologies and destination ofCloud platform?
▪ How can I take advantage of latest technologies, such as containers and microservices?
wait
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Start with detailed discovery of existing IT environment
Discovery
Legacy IaaS
PaaS(CaaS)
SaaS(App)
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Detailed IT environment assessment:
• Applications / workload types
Application workload analysis
Transformation repository &
knowledge base
Documents & Interviews
IT Asset information
Cloud Enable
d
Cloud Native
Public Cloud
IBM
Cloud Enable
d
Cloud Native
Off premises dedicated cloud
IBM
Cloud Enable
d
Cloud Native
On premise private cloud
IBM
SaaS
Dedicated cloud
IBM
Public cloud
Complex legacy systems and applications
Specialized environments
Cloud Affinity & Disposition rules
Retire / Rationalize
4
Start with detailed discovery of existing IT environment
Discovery
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Storage (block, object, file, backup…)
Physical DC network
SDN
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Detailed IT environment assessment:
• Applications / workload types
• Technologies used
• Dependencies
• Costs
• Management procedures
Security
IT Management
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
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Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Build on/off-prem architecture principles” for:
Physical Cloud Network
Design and build hybrid cloud target architecture model
Discovery
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Storage (block, object, file, backup…)
Physical DC network
SDN
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
• Storage placement and SAN network
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Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Build on/off-prem architecture principles” for:
Physical Cloud Network
Design and build hybrid cloud target architecture model
Discovery
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Storage (block, object, file, backup…)
Physical DC network
SDN
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
• Storage placement and SAN network
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Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Build on/off-prem architecture principles” for:
Physical Cloud Network
Design and build hybrid cloud target architecture model
Discovery
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Storage (block, object, file, backup…)
Physical DC network
SDN
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
• Storage placement and SAN network
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Decide on data placement strategy
Crtitical / regulated data Non-critical / non-regulated data
Low Latency Higher latency Low latencyMixed latency
Strict requirments for processing location
Flexible requirements for processing location
Mixed requirement for processing location
High volume of data processing
Data Data
Processes Processes
DataData Data
ProcessesProcesses Processes
Full on-premise Local data Hybrid App Full off-premise
wait
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Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Build on/off-prem architecture principles” for:
Physical Cloud Network
Design and build hybrid cloud target architecture model
Discovery
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Storage (block, object, file, backup…)
Physical DC network
SDN
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
• Storage placement and SAN network
10
Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Build on/off-prem architecture principles” for:
Physical Cloud Network
Design and build hybrid cloud target architecture model
Discovery
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Storage (block, object, file, backup…)
Physical DC network
SDN
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
• Storage placement and SAN network• Data Network connectivity
11
Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Build on/off-prem architecture principles” for:
Physical Cloud Network
Design and build hybrid cloud target architecture model
Discovery
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Storage (block, object, file, backup…)
Physical DC network
SDN
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
• Storage placement and SAN network• Data Network connectivity
12
Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Build on/off-prem architecture principles” for:
Physical Cloud Network
Designing and building hybrid architecture
Discovery
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Storage (block, object, file, backup…)
Physical DC network
SDN
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
• Storage placement and SAN network• Data Network connectivity
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vSphere HCX
v
vSphere HCX
ROUTERINTERNET
VPN CONNECTIONHCX Network
Extension
HCX Network
Extension
v
IBM Cloud
PHYSICAL
INFRASTRUCTURE
VMware Distributed Switch VMware Distributed Switch
PHYSICAL
INFRASTRUCTURE
VPN CONNECTION
HCX
InterconnectHCX
Interconnect
CLIENT DC(or hosted)
ROUTER
Interconnect legacy and cloud DC for seamless workload migration
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v
WAN ROUTER
v
WAN ROUTER
Cloud Region
VPC
Zone 10.1.1.0/24 Zone 10.1.2.0/24
DIRECTLINK
IMPLICIT ROUTER
WAN
VSIVSI VSI VSI
VSIVSI VSI VSI
SecurityGroup 1
Security Group 2
Subnet Subnet
Subnet Subnet
USER
APPLICATION
PHYSICALINFRASTRUCTURE
IBM CloudCLIENT Location
Use SDN and “Infrastructure as a Code” approach to build and maintain agile network architecture
1. Create your private
network in cloud
2. Reserve private address
spaces
3. Segment your network in
line with corporate security
policies
4. Define policies for users to
access cloud resources
wait
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Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Build on/off-prem architecture principles” for:
Physical Cloud Network
Design and build hybrid cloud target architecture model
Discovery
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Storage (block, object, file, backup…)
Physical DC network
SDN
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
• Storage placement and SAN network• Data Network connectivity
16
Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Build on/off-prem architecture principles” for:
Physical Cloud Network
Design and build hybrid cloud target architecture model
Discovery
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Storage (block, object, file, backup…)
Physical DC network
SDN
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
• Storage placement and SAN network• Data Network connectivity
17
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Physical DC network
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Build on/off-prem architecture principles” for:
Physical Cloud Network
Design and build hybrid cloud target architecture model
Discovery
Storage (block, object, file, backup…)
SDN
Seamless VM portability
Seamless containerportability
Middleware and DBs
App Runtimes
Managed OS
Outcome of Plan/Design phase:
• Defined hybrid cloud technology architecture
• Defined security and Management standards
• Application migration waves
• Application migration approaches
Security
Cloud Management
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
• Storage placement and SAN network• Data Network connectivity• Application migration• Security and management
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Legacy IaaS
PaaS(CaaS)
SaaS(App)
Physical DC network
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Physical Cloud Network
Design and build hybrid cloud target architecture model
Discovery
Storage (block, object, file, backup…)
SDN
Seamless VM portability
Seamless containerportability
Middleware and DBs
App Runtimes
Managed OS
Outcome of Plan/Design phase:
• Defined hybrid cloud technology architecture
• Defined security and Management standards
• Application migration waves
• Application migration approaches
Security
Cloud Management
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
19
IaaS
PaaS(CaaS)
SaaS(App)
Off premise / Public cloud
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Physical DC network
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Physical Cloud Network
Extend defined architecture standards to public cloud
Discovery
Storage (block, object, file, backup…)
SDN
Seamless VM portability
Seamless containerportability
Middleware and DBs
App Runtimes
Managed OS
Security
Cloud Management
Outcome of Plan/Design phase:
• Defined hybrid cloud technology architecture
• Defined security and Management standards
• Application migration waves
• Application migration approaches
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
20
IaaS
PaaS(CaaS)
SaaS(App)
Off premise / Public cloud
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Physical DC network
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Physical Cloud Network
Move eligible workload to public cloud
Discovery
Storage (block, object, file, backup…)
SDN
Seamless VM portability
Seamless containerportability
Middleware and DBs
App Runtimes
Managed OS
Security
Cloud Management
Outcome of Plan/Design phase:
• Defined hybrid cloud technology architecture
• Defined security and Management standards
• Application migration waves
• Application migration approaches
• Refactored workload implemented on Pay-as-You-go
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
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Start
Disposition& Deployment Options
TenancyWorkload Type
& Value
SaaS in PrivateYes
No
CommodityFunction?
Performance, data privacy, SLAs, NFRs
SaaS in Public
Yes
No
Retain on Specialized Infrastructure
No
Migrate to PublicNoYes
Modernize to Public
Already on target platform & OS?
No
ArchitectureAlignment
Decision model principles for application modernization
Yes
Migration to Private
Elasticrequirements & simple / moderate interfaces?
Yes
Yes
Benefits from automation
justify change?
Already on target platform & OS?
Modernize to PrivateNo
Yes
Performance, data privacy, SLAs,
NFRs
No
wait
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IaaS
PaaS(CaaS)
SaaS(App)
Off premise / Public cloud
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Physical DC network
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Physical Cloud Network
Move eligible workload to public cloud
Discovery
Storage (block, object, file, backup…)
SDN
Seamless VM portability
Seamless containerportability
Middleware and DBs
App Runtimes
Managed OS
Security
Cloud Management
Outcome of Plan/Design phase:
• Defined hybrid cloud technology architecture
• Defined security and Management standards
• Application migration waves
• Application migration approaches
• Refactored workload implemented on Pay-as-You-go
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
23
IaaS
PaaS(CaaS)
SaaS(App)
Off premise / Public cloud
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Physical DC network
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Physical Cloud Network
Move eligible workload to public cloud
Discovery
Storage (block, object, file, backup…)
SDN
Seamless VM portability
Seamless containerportability
Middleware and DBs
App Runtimes
Managed OS
Security
Cloud Management
Outcome of Plan/Design phase:
• Defined hybrid cloud technology architecture
• Defined security and Management standards
• Application migration waves
• Application migration approaches
• Refactored workload implemented on Pay-as-You-go
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
24
Extend / Execute
IaaS
PaaS(CaaS)
SaaS(App)
Off premise / Public cloud
Other Cloud vendors
IaaS
PaaS(CaaS)
SaaS(App)
Off premise / Public cloud
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Physical DC network
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
CLIENT DC(or hosted)
Security
IT Management
Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Physical Cloud Network
Extend defined architecture to Hybrid Multi-Cloud
Discovery
Storage (block, object, file, backup…)
SDN
Seamless VM portability
Seamless containerportability
Middleware and DBs
App Runtimes
Managed OS
Security
Cloud Management
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
Outcome of Plan/Design phase:
• Defined hybrid cloud technology architecture
• Defined security and Management standards
• Application migration waves
• Application migration approaches
• Refactored workload implemented on Pay-as-You-go
25
Extend / Execute
IaaS
PaaS(CaaS)
SaaS(App)
Off premise / Public cloud
Other Cloud vendors
IaaS
PaaS(CaaS)
SaaS(App)
Off premise / Public cloud
Legacy IaaS
PaaS(CaaS)
SaaS(App)
Physical DC network
HWHardware virtualization
OSManaged OS
MW
APP
Middleware and DBs
App Runtimes
On premise / private cloud
Security
IT Management
Plan / Design
Off premise / Dedicated cloud
IBM Cloud DC
IaaS
PaaS(CaaS)
SaaS(App)
Scalable hardware services
Physical Cloud Network
Storage (block, object, file, backup…)
SDN
Seamless VM portability
Seamless containerportability
Middleware and DBs
App Runtimes
Managed OS
Security
Cloud Management
Service Brokerage
Outcome:
• Highest flexibility of workload placement
• Cross-vendor cost management
• Multi Cloud management
Extend defined architecture to Hybrid Multi-Cloud
Outcome of discovery phase covers:
• Inventory of applications and infrastructure
• Workload prioritized for move
• Clear map of App/Infra dependencies
• Run / Modernize budget assessment
Outcome of Plan/Design phase:
• Defined hybrid cloud technology architecture
• Defined security and Management standards
• Application migration waves
• Application migration approaches
• Refactored workload implemented on Pay-as-You-go
CLIENT DC(or hosted)
Discovery
wait
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IBM ensures tools to support clients in every step of the process...
Extend / ExecutePlan / DesignDiscovery
Discovery Approach
RiscNetworks CloudScape
IBM ALDM
RV Tools
IBM Cloud Advisory Tool
Discovery Repository
Migration Tooling
SCOPE + IBM BlueBenchVMware HCX (V2V)
Zerto (V2V)
Carbonite Move (P2P, P2V)
TDMF (P2P, P2V)
Platespi (V2V)
Planning Engine
Transition Manager
Automation
Runbook TemplatesData Processing Scripts IBM Flow
IBM purposebuilt repository
Migration tool appropriate for the workload and data migration
Runbook creation, Migration Event Command and Control, Program and Event Dashboards
Discovery tools and approaches selected to cover the various angles of discovery.
Purpose built Automation Engine and Task Libraries
… and key reasons why Clients plan “Move to Cloud”
Cost Reduction
All Cloud environments are not made the same. Running an application with one Cloud provider may not be most cost effective solution.
Business Continuity
Multicloud environments help protect enterprises from outages. As a failover solution, multicloud allows enterprises to have an available, highly scalable backup for data, workflows, and systems.
Data Residency
Regulatory and compliance requirements related to data residency may require host certain application and data with a provider in that country / GEO. e.g. GDPR.
Vendor Lock-In
Don’t be tied down to one Cloud vendor.
Security
All production environments and applications have their own set of security requirements. One Cloud provider may not be able to satisfy the requirements.
Feature and Benefits
Every Cloud has its own set of features, benefits, product set, and services. Customers may choose various providers to meet various complex features and services requirements.
Cloud Bursting
Many customers want to run their applications in a private Cloud until demand for resources reaches a certain level, at which point they would fail over to a public Cloud service.
DevOps
Develop in one Cloud and move to another Cloud for Production. This could be for various reasons, such as development tools availability, features, cost etc.
Proximity
To reduce poor response times for Cloud users thousands of miles away from a company’s headquarters, some workloads could be hosted by regional Cloud providers that operate closer to where the users are.
IBM Cloud / DOC ID / Month XX, 2017 / © 2017 IBM Corporation
Thank you
