Z105745 ibmz-cloud-cairo-v1902a

2019 IBM Systems
Technical University
February 18-20
Cairo, Egypt
IBM Z in the Cloud
Tony Pearson
Master Inventor, Senior IT Architect
IBM Systems Lab Services

Abstract
2 © Copyright IBM Corporation 2019
Are you challenged to keep up with new demands of
digital business while also operating with the agility and
flexibility required for speed to market?
z/OS Cloud Broker for IBM Cloud Private empowers you
to do this and more through the power of IBM Z in the
cloud.
This technology gives you the ability to access and
deploy z/OS resources and services through IBM Cloud
Private for a seamless and universal cloud development
experience inclusive nonZ technologies and services.

Challenges for Large Enterprises
— Industry wide disruptionIndustry wide disruptionIndustry wide disruptionIndustry wide disruption
• New business models
• Small, agile born-on-the-cloud challengers
• Mobile revolution
— New demands of digital businessNew demands of digital businessNew demands of digital businessNew demands of digital business
• New Applications
• New and different client demands
• Speed to market requirement
— Data Center ChallengesData Center ChallengesData Center ChallengesData Center Challenges
• Server Proliferation
• Request Responsiveness
• Environmental Costs
Organizations are rethinking how they engage, how they
provide services, and how they conduct business
IBM Z / © 2019 IBM Corporation 2

© Copyright IBM Corporation 2019. Technical University/Symposia materials may not be reproduced in whole or in part without the prior written permission of IBM.
The Technology and the Business Side of Cloud
4
— Cloud computing is a model for
enabling convenient,
on-demand network access to a
shared pool of configurable
computing resources (e.g.,
networks, servers, storage,
applications, and services) that can
be rapidly provisioned and released
with minimal management effort or
service provider interaction.*
* Source: U.S. National Institute of Standards and Technology (nist.gov)
Technology Side… … Business Side

Clouds for Speed, Scalability and Transformation
5
Infrastructure
Dedicated
(Private)
Public
Local
(Private)
On-premises
Off-premises
Cost
Innovation,
Speed,
Scalability
Business
Value
TransformationCost
Effectiveness
Essential
Integration
PaaS-centric
DevOps tooling
Web/Mobile
apps
Basic analytics
Hybrid
integration
High value
solutions
Cognitive apps
Advanced analytics
Internet of Things
IaaS-centric
Virtual
compute
Low cost
storage
Traditional app
hosting
160+ IBM services
9.5 billion+ service
API calls/month

IBM Cloud Strategy
6
For Cloud Consumers:
• Over 100 SaaS
applications
• Bluemix PaaS and Cloud
Managed Services for
SAP and Oracle apps
• IBM Cloud IaaS
For Cloud Providers:
• On-premises hardware systems for Private and Hybrid Clouds
• Pay-as-you-go “Storage Utility” pricing models
For Cloud Creators:
• Rational® and Worklight™
tools to develop Cloud
services
• Cloud-enabled Middleware
and
Run-time platforms
• CloudFirst initiative
For Cloud Deployments:
•Service engagements and design based
on the Cloud Computing Reference
Architecture (CCRA)

When considering a new technology such as cloud, there are always challenges
and dependencies that need to be addressed.
7
We have control:
•It is located at X.
•It is stored in server Y.
•We have backups
in place.
•Our administrators
control access.
•Our uptime is sufficient.
•The auditors are happy.
•Our security team
is engaged.
Who has control?
•Where is it located?
•Who backs it up?
•Who has access?
•How resilient is it?
•How do auditors observe?
Technical concerns:
•Isolation failure
•Insecure or incomplete
data deletion
•Extended network security
•Additional software layers
Today’s data center Tomorrow’s cloud environment
??
??
??
??
??
??

On-Premises versus Off-Premises
8
Infrastructure
Traditional IT
The IT department is in
direct competition with
alternatives off premises for
Lines of Business funding
On-Premises
Some workloads require a level of
security, availability or government
compliance
Off-Premises
Some workloads might prefer more
agile, flexible and scalable
environment
Dedicated
(Private)
Public
Local
(Private)
On-premises
Off-premises
60IBM cloud data
centers around
the globe
Cloud-enabled IBM
servers and storage

Hybrid Cloud is the new norm
9
IT decision makers report they
will always have a blend of
Traditional IT and Cloud
2017-2018 experienced a
blend of infrastructure among
hybrid implementers
On-premises clouds are critical
for organizations in regulated
industries such as healthcare,
banking and financial services
Growth Opportunity
(CAGR 2015-2018)
Cloud Hybrid
Traditional
7 in 10
35%
Private Cloud
38%
Traditional IT
27%
Public Cloud
-9%
+20%
+32%

Hybrid Cloud – Application Portability
10
Shared
Off-Premise
Cloud
Local
On-Premise
Cloud
Traditional
IT
Dedicated
Off-Premise
Cloud
Choose the right mix for your business
Enterprise
Applications
Cloud Enabled
Cloud Native Apps/Services
Hybrid Cloud
• Existing enterprise IT applications can be “cloud-enabled” to
run in on-premise or off-premise cloud deployments
• Cloud apps or services built natively for public clouds can be
ported to on-premise or off-premise private clouds

Lift, Standardize, Consolidate,
Automate, Shift
Contain, Expose, Extend
Refactor, Create as Cloud-Native,
Microservices
Data Classification, Movement &
Governance
on-premises | off-premises
Evolution to cloud-based
applications
Customer
Information
Payment
Systems
Business
Process
New
Applications
Application portfolio
Hybrid Cloud transformation patterns
Hybrid DevOps
Hybrid Runtimes
Cloud Native
Architectures

1. Optimize legacy
apps with cloud
Containers &
Common Services
Next Generation
Middleware,
Data & Analytics
Automation &
Orchestration
Cloud-enabled
middleware
Self-service
Experience
2. Open your datacenter to work with
cloud services
Integration Services
& Cloud Native
Programming Models
Integration & Hybrid
Cloud
APIs
Public
Cloud
Services
Machine Learning
Blockchain
Business Process
Data & Apps
3. Create new cloud
native applications
Cloud Native
Services & Runtimes
New
Applications
New Applications
On-Premises Software
& Services
Containers &
Common Services
Automation &
Orchestration
Containers &
Common Services
Automation &
Orchestration
Use cases driving private cloud adoption

The What and Why of Docker Containers?
Advantages of Containers
• Lightweight footprint & minimal
overhead
• Portability across machines
• Simplify DevOps practices
• Speed up Continuous Integration
• Enable microservice architectures
• Isolation
Containers are an abstraction at the
app layer that packages code and
dependencies together

3 IBM Z / © 2019 IBM Corporation
Businesses have
modular and
consistent access to
all systems of record,
including their current
mainframe
investments.
Open
Standards
On-demand
resources
Ideal State:
Complex
Environments
Locked down
resources
Reality:
IBM Z is a black box.
Knowledgeable skills
are in short supply.
It is unknown,
inaccessible, and
unusable to
non-mainframe
developers and
users
Re-engineered
Applications
Uncertain
investments
Consequences:
Modern
workloads are
being built and
deployed in
more accessible, but
less
secure and reliable
environments.
Problem Statement
Minimize the barriers to entry and skills required for developers to use IBM Z, in a self-service, cost-
transparent, and usage-based fashion.

How can clients accelerate their
Digital Transformation
required to meet the opportunities and disruptions
facing their market?
Option 3:
— Leverage your assets on your
existing platforms to
accelerate your digital
transformation
Option 1:
— Keep the status quo
(falling behind)
Option 2:
— Re-architect your entire
infrastructure
— High risk, low
rewards, opportunity
costs

7
© 2018 IBM Corporation
But the Mainframe ...
• Locks important assets in monolithic
applications.
• Requires a lot of domain specific knowledge to
use.
• Is strongly guarded against broad network
access.
• Has a manual and labor intensive approach to
resource management and maintenance.
• Has a separate and archaic approach to
development and test processes.
• Carries a corporate IT culture which inhibits
integration with the rest of the world.
Organizations are moving to the cloud
because it provides AGILITY
• Is quickly understood & adopted
• Enhances speed to market
• Enables viral adoption of emerging
technologies
• Provides solutions for new demands
of digital business
Currently, IBM Z is barely a footnote in
this narrative
IBM Z / © 2019 IBM Corporation
Acknowledge the Problems

9
1. Liberate existing Intellectual Property assets currently
locked in monolithic applications.
2. Access them using cloud and modern digital devices.
3. Recombine the assets based on mercurial
business requirements and technology changes.
4. Develop and deploy using modern DevOps methodologies
and tools.
Goal:
Define a new idea in the morning
and have a solution
in production
by the end of the day
Future proof your existing IP
to easily align with the latest technologies.
What does it mean to be Agile?

10
Alignment
• People
• Organizations
• Skills
Enhance alignment across silos.
Solve business problems by combining
the best technologies that are available.
Strive for attainable solutions that grow
and evolve
Technologies
• Processes
• Toolsets
Practices
• Leverage what works
• Fail fast and learn
How are clients successful?

z/OS Cloud Broker for ICP is technology that gives users the
ability to access and deploy z/OS resources and services
on IBM Cloud Private for a seamless and universal cloud
development experience
What is z/OS Cloud Broker for IBM Cloud Private?

IBM Cloud Private on Z

A heterogeneous environment across Z, Power, Intel, and public cloud
IBM Cloud Private provides a core platform runtime based on kubernetes and common services like logging, metering, auditing, user
access control, and much more, along with a rich catalog of IBM and open-source products.

Value Proposition
+
Attract new skills,
developers, and
applications to the
z/OS platform …
… and bring
“cloud native”
experience to
mainframe
application
developers
Exploit the trusted
differentiating
platform capability
and the experience
of established
operational teams …
… and make
IBM Z a first-
class platform
choice in the
enterprise
JaneJaneJaneJane
APPLICATION DEVELOPER
ZachZachZachZach
SYSTEM PROGRAMMER
TinaTinaTinaTina
LOB EXECUTIVE
Value Proposition

Centralization and automation of IBM Z operations
to provide Z resources to agencies or clients in a self-service model.
Providing access to IBM Z resources to all flavors of application developers
leveraging open standards and tools. i.e. common cloud marketplace.
DevOps
Service Provider
Providing a unified experience for IBM Z cloud services
across private cloud and public cloud.
Multicloud Service Integration
Primary z/OS Cloud Broker Use Cases

Lifecycle Management of IBM Z services
using Open Service Broker API and
z/OSMF
z/OS integration with ICP for service
discovery and management
Cloud platform interoperability through
standardized service broker
z/OS back end services are published in
z/OSMF Software Catalog using IBM
Cloud Provisioning and Management for
z/OS
Self-serve consumption model for z/OS
middleware and services
DevOps and app life-cycle management
patterns
z/OS Cloud Broker Highlights

z/OS Cloud Broker for ICP
Integrate z/OS Environment to Central Enterprise Control Plane
ICP master
zOS subsystems
(CICS/IMS/Db2 etc)
z/OS
IBM z/OS
Cloud Broker
Kubernetes API Linux on Z, x86,
Power, Public
Cloud
z/OS Cloud Broker for ICP
• Closed Beta Available Now
• GA 2Q/2019
Challenge
Client Value
Business critical applications running on z/OS are isolated, and
installation of any Cloud platform will not integrate my z/OS subsystem
within same control planes. Will require multiple control planes and
integration tools.
• z/OS subsystem can be deployed leveraging z/OSMF
and standardized Service Broker implementation and
Open Service Broker APIs
• Single control plane across z/OS, Linux on Z, x86,
Power, and public cloud
• Protect existing investment, optimize management
efficiencies, and achieve speed for innovation

Services Description
MVP
(IBM Cloud Provisioning and Management for z/OS templates)
Db2 Services to provision/deprovision Db2 subsystems, schemas, and databases + snapshot / restore
CICS Services to provision/deprovision CICS regions Dashboard required
IMS Services to provision/deprovision IMS TM/DB systems and IMS FastPath databases
MQ Services to provision/deprovision MQ Queue Manager subsystem
WLP
WLP server provisioning (with option to connect to Db2 data source with type 2 or type 4 connectivity)
Liberty Dashboard needed
z/OS Cloud Broker – Services at GA

z/OS Cloud Broker Provisioning at a Glance
CICS Db2 IMS
INSTANCES
TEMPLATES
TEMPLATES
TEMPLATES
IBM Cloud Private (ICP)
IBM z/OS Cloud Broker for IBM Cloud Private
z/OS Management Facility (z/OSMF)
CICS
INSTANCES
INSTANCES
Db2
IMS

Thank you!
Please complete the Session
Evaluation!
Speaker: Tony Pearson
Session: s106284
IBM Spectrum Archive:
Taming big data with LTFS standard

About the Speaker
31
Tony Pearson is a Master Inventor and Senior IT Architect for the IBM Storage product line. Tony joined
IBM Corporation in 1986 in Tucson, Arizona, USA, and has lived there ever since. In his current role,
Tony presents briefings on storage topics covering the entire IBM Storage product line, IBM Spectrum
Storage software products, and topics related to Cloud Computing, Analytics and Cognitive Solutions.
He interacts with clients, speaks at conferences and events, and leads client workshops to help clients
with strategic planning for IBM’s integrated set of storage management software, hardware, and
virtualization solutions.
Tony writes the “Inside System Storage” blog, which is read by thousands of clients, IBM sales reps and
IBM Business Partners every week. This blog was rated one of the top 10 blogs for the IT storage
industry by “Networking World” magazine, and #1 most read IBM blog on IBM’s developerWorks. The
blog has been published in series of books, Inside System Storage: Volume I through V.
Over the past years, Tony has worked in development, marketing and consulting for various storage
hardware and software products. Tony has a Bachelor of Science degree in Software Engineering, and a
Master of Science degree in Electrical Engineering, both from the University of Arizona. Tony is an
inventor or co-inventor of 19 patents in the field of electronic data storage.
9000 S. Rita Road
Bldg 9032 Floor 1
Tucson, AZ 85744
+1 520-799-4309 (Office)
tpearson@us.ibm.com
Tony Pearson
Master Inventor
Senior IT Architect
IBM Storage
© Copyright IBM Corporation 2019

Special Thanks for the following contributors to this presentation
Juliet Candee
— Tech lead IBM Z Hybrid Cloud
— candee@us.ibm.com
Nathan Dotson
— IBM Z Offering Manager Cloud
— dotsonna@us.ibm.com

Additional Resources from Tony Pearson
Email:
tpearson@us.ibm.com
Twitter:
twitter.com/az990tony
Blog:
ibm.co/Pearson
Books:
www.lulu.com/spotlight/990_tony
IBM Expert Network on Slideshare:
www.slideshare.net/az990tony
Facebook:
www.facebook.com/tony.pearson.16121
LinkedIn:
https://www.linkedin.com/in/az990tony

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