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Data Center to the Cloud Designing an Application-Centric Infrastructure Platform

전인호

Country Manager, VMware Korea

In the age of digital transformation, businesses want a competitive advantage. They rely heavily on agile

applications with just-in-time data intelligence. To meet these expectations, architects must provide platforms that are agile

across the application layer and infrastructure, along with operational excellence. It is imperative that developers and infrastructure operations work closely together to build the

necessary architecture with flexibility and robustness in mind from the beginning.

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Infrastructure

Application

Development Security

Cost, Availability

and Agility

Traditional IT Model – Infrastructure

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Security Today: Too Many Point Solutions

Source: Momentum Partners

Infrastructure Security

Security Operations & Incident Response

Endpoint Security Application Security

Messaging Security Web Security

IoT Security Threat Intelligence Mobile Security Data Security

Cloud Security

Specialized Threat Analysis & Protection Identity & Access Management Transaction Security

Risk & Compliance

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Not Too Long Ago Life Was Easy…

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Apps!

Access to

virtual machine

for coding!

Users Developers

Digital Transformation Changes IT Demands…

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Apps!

Access to

virtual machine

for coding!

Users Developers

Apps! Apps! More

Apps! Apps!

New features!

Apps! NOW!

APIs! DevOps!

Containers!

Control the

infrastructure!

Transformation in the Industry

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• More choices for the business in addition to IT

• Opex model and defined SLA and more agile

Alternatives to IT

• Improves utilization and automation in the data center

• Increases mobility of applications

• Merger of skills and roles

Virtualization and Convergence of Compute, Network and Storage

Transformation in the Industry

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• Applications becoming more modular and mobile

• Business happening in non-corporate devices

Modern Applications and Devices

• Expanding to cover Cloud Assets

• Getting granular to the application level

Security Needs to Expand and Get Granular

The Beginning of Private Cloud

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• Built a Cloud Operations model and team

• Centrally funded until everything is moved to charge back

• Executive “Cloud First” mandate for IT and all of VMware

Private Cloud – Execution

• Highly available Enterprise Private Cloud – Initial Target 99.9%

• Highly agile – Fast turnaround capacity and services

• Cost effective – Cheaper than any other public/private alternate

Private Cloud Initial Goals

Cost (dollars)

VM Units (VMUs)

Cost $

/Mo

nth

pe

r V

MU

2013 2014 2015 2016

50% Cost Reduction

50% Cost Reduction

10,000 VMUs

25,000 VMUs

60,000 VMUs

275,000 VMUs

VMU = VM Unit

Includes: 1 GHz CPU, 2 GB

memory, 50 GB storage

2017

175,000 VMUs

326,000 VMUs

2018 2012

450,000 VMUs

Scaling of new infrastructure

(people & equipment) comparable to popular commercial services

Going All-In with Private Cloud Adoption Costs

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IT Developer Use Case: How the Private Cloud Changed

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2013: Traditional Infrastructure Provisioning Process | 4-6 Weeks Delivery Cycle

Task Time Wait Time

Request Infrastructure Verification Hardware Setup Build VMs-New or

DNS Entries Install, Setup, Configure Workload Database Refresh Latest Code Deployment

Load Balancer

Web Server

Configuration Firewall Change External Interface & Integration

PPM Tasks Workload Monitoring Security-VM access Testing

… Private Cloud Now Handles with Ease

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TODAY: Continuous Infrastructure Delivery in < 22 hours

Service

Definition

Blueprint

Policy POC1 POC2 To Catalog

It takes less effort/time to convert the runbook into blueprints

than it takes to “run” the runbook...

VIRTUAL SERVER

Provision QA Staging Release

Service Request 40 work weeks effort – Per Release…

22 hours

Run Book 4 - 6 weeks

20 work effort - Once

Private Cloud Benefits for IT Developers

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AGILITY CONTROL EXTENSIBILITY STABILITY &

PRODUCTIVITY

Being the established internal service provider helped define and manage public cloud strategy

Single source for all services across data center space to public cloud capacity

Clear SLA, cost model and capability helped identify right cloud for workload

Building solid private/public cloud use cases such as disaster recovery and redundancy added value

Journey into the Public Cloud

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HaaS

DCaaS Private Cloud (IaaS)

Private Cloud (DaaS)

• Request desktop • Cost calculator

Public Cloud (IaaS)

Public Cloud (DaaS)

• Request desktop • Cost calculator

• Request storage/compute/network • Cost calculator • Available inventory

• Request space/power • Cost availability by data center • Cost calculator • Availability by data center

• Request VM/vApp • Cost calculator

• Request VM/app • Cost calculator

Catalog

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• Consider consolidation into a Private Cloud

• Well defined SLA, Cost and Agility targets

• Enable self service with API-driven strategy for adoption

Become an Internal Service Provider

Learnings for IT Leadership

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• Define the Public Cloud Strategy

• Clear mechanism to decide right place for new workload

• Common metrics to compare Public/Private Cloud

• Identify use cases to leverage Public/Private Cloud

Lead change on Public Cloud

Learnings for IT Leadership

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Best of Breed Between Public and Private Cloud

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Familiar software

stack

No need to

manage software

stack

Use of Public

Cloud ecosystem

No Capex – usage based

cost with ability to over-

provision

PRIVATE

CLOUD

PUBLIC

CLOUD

Deliver SaaS Apps

Develop

for Cloud

Extend to Cloud

Modernize

Datacenter

Application needs are driving cloud initiatives

Application needs are driving cloud strategies and directions Cloud strategies must match the needs of each application

SaaS

Replatform

Keep app as is, move

to new environment

Refactor

Modify app, new environment,

on-prem or in the cloud

Multi-Tier Hybrid

Shift portions of multi-tier

app to public cloud

Replace

Move to SaaS

version of packaged app

Develop for Cloud

New cloud native app

deployed on-prem & IaaS

Maintain

Keep app as is in

existing environment

Cloud Native Apps

Time to market • Innovation • Scale • Differentiation

Existing Apps

Reduce Costs • Security • Reliability • Control

Digital Business Driving Software Development

Source: Gartner

75% of application development

supporting digital business will

be built not bought by 2020

Disruptor

Innovators

Followers

Do nothing

Learn From The Disruptors

1%

99% “The Rest”

Developers’ Pyramid of Needs

Performance

Scalability

Availability

Security

Manageability

Functional Differentiation What the Developer cares about

What should be provided as a service

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RESPONSIBILITY OF PLATFORM

ENGINEERING

Value of the VMware SDDC

• Standardization

– Scale Operations by reducing Heterogeneity & Complexity

• Performance Optimizations

– ESXi NUMA Scheduling and Memory Management

• Availability

– vSphere HA and vMotion

• Dynamic (“Day2”) Resource Management (DRS)

– Partition large Hosts, maximize Utilization and guarantee Resources for mission-critical Workloads

• Platform for heterogeneous Workloads

– Run “traditional” and “cloud-native” Services on the same Platform

• Global Distribution

– Extend the VMware SDDC beyond your Data Center

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Platform Engineering (PE) Responsibilities

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Application Platform (e.g. Kubernetes, Pivotal Cloud Foundry)

Service 1

Service 2

Service "n"

Service 1

Service 2

Service "n"

Service

Boundary

Service

Boundary

CI/CD Tooling & Processes

Resiliency

Resource Optimization

Communication

Observability

Enterprise Developers

Security Scalability

State Management

App Runtime

Platform Management

VMware Software-Defined Data Center (SDDC)

Consistent Infrastructure VM Infrastructure • Container Infrastructure

Consistent Operations Management and Operations • Across Clouds

VMware Cloud Infrastructure Public Cloud IaaS

VISIBILITY OPERATIONS AUTOMATION SECURITY GOVERNANCE

Cloud Management

VMware Cloud Services

Cloud Native Apps Time to market • Innovation • Scale • Differentiation

Existing Apps Reduce Costs • Security • Reliability • Control

CONTAINERS VIRTUAL MACHINES

VMware Cloud Run, Manage, Connect, Secure Any App on Any Cloud to Any Device

VMware Cloud on AWS for VMware

To summarize

• The World is constantly changing (no Surprises here), so we need to adapt

• Platform Engineering is

– an evolving new Role in the Enterprise

– the Intersection Point between Development, Deployment and Infrastructure

– an important Factor to meet the SLOs

• vSphere Operators are in a good Position to extend their Knowledge and become Enterprise Platform Engineers

– Standardize and automate as much as possible.

– Get comfortable with a Programming Language and write (more) Code.

– Let the VMware SDDC manage the Core Infrastructure.

– Get familiar with the VMware Cloud-Native Applications Portfolio.

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IT transformation is all

about creating new

possibilities for your

business and showing its

measurable value.

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Thank you!

data center to the cloud - vmwarekorea.co.kr · compute, network and storage . ... it takes less...

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