Mainframe as a Service: Sample a Buffet
of IBM z/OS® Platform Excellence
Jean-Louis Vignaud
MFT19S
MAINFRAME
VP Product Management
CA Technologies

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For Informational Purposes Only
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Abstract
Join this session for a taste of mainframe excellence deconstructed, with Jean Louis
Vignaud, VP of Product Management, sharing the CA Technologies vision for how
mainframe as a service breaks silos through a unified, enterprise-grade toolset deployed
mobile to mainframe. Learn how a menu of IBM z Systems® services can be intelligently
configured and provisioned to deliver at scale delight for the entire IT team—reduced
TCO and flawless SLA delivery for CIOs, unparalleled security and compliance
Jean-Louis
Vignaud
CA Technologies
VP Product
Management

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49%
lack standardized
Agile
Development2
66%
lack an
integrated
DevOps
practice2
ADDING DEVOPS PRACTICES TO AN AGILE ENVIRONMENT
Improves new business growth2 by 63% and operational efficiency2 by 41%
78%
expecting
MIPS growth1
1.3m
CICS
txns/s3
220B+
lines of
COBOL4
1 – Arcati Mainframe Yearbook 2017, http://www.arcati.com/newyearbook17/newyearbook.pdf
2 – Accelerating Velocity and Customer Value with Agile and DevOps
3 – IBM estimates based on real client usage. http://www.statisticbrain.com/google-searches
4 – Aberdeen Group; Giga Information Group; Database & Network Journal; The COBOL Report;
Mainframe’s Critical Role in Digital Transformation

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ProductConcept
How do we better align
costs to value received?
How do we leverage self-
service to streamline
security requirements into
development and operations?
How do we automate
processes to improve
SLA management and
application delivery?
How do we architect a
modern DevOps toolchain
that enables greater flexibility for
how mainframe is managed?
Economics
Desired Outcomes
Modern Software Factory How can I efficiently facilitate
application understanding
for developers to maintain their peak
performance?

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Manage Mainframe Like Any Other Platform
Common Capabilities Delivering Uncommon Results
Cost to operate
Lack of specialized skills
Speed and SLA
Quality of service
Vendor lock-in
Data privacy and security

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Manage Mainframe Like Any Other Platform
Common Capabilities Delivering Uncommon Results
CEO views IT as an enabler of success
Zero
Downtime
Zero
Breaches
LOB
Praise

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Deploy APIs to better align
costs to value via an
automated and standardized
cloud buying experience like
Amazon Web Services.
• Minimize reliance on
specialized mainframe skills.
• Minimize risk from vendor
lock-in and application
portability.
Optimize Mainframe
Economics
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Self-service Catalog Scales Consumption of Services

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Configure a modern DevOps
toolchain for easy interaction
with mainframe.
• Developers confidently
apply their tools of choice
with clear insight into legacy
applications
• DevOps architects automate
cross-platform DevOps
implementations using
industry standard tools
Create a Consistent
Platform Experience
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Developers Use Their Tools of Choice
Using BrightSide,
Michelle can code for the
mainframe as she would
for any platform
She can use
her favorite
code editor
She works on a
team, so source
control tools like
Git are essential
Using BrightSide
commands, she can
interact with the
mainframe’s data
and tools
Michelle issues a few simple
commands to download the
code to her PC
CA Endevor® SCM

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Developers Use Their Tools of Choice
Michelle edits the
source and issues a
BrightSide command
to generate a build
Michelle commits her
code, which triggers
Jenkins and her
code pipeline
(QA, DEV, PROD)
She can use
modern build tools
like Gulp and run a
local unit test
Michelle gets a
message that her code
was successfully
tested and deployed
Michelle can debug
and rebuild her code
without leaving her
code editor

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Ravi is a DevOps
Architect responsible for
automating continuous
integration & delivery
His team recently
transitioned to an
Agile process
The app he want to
automate contains
code running on
different systems
Ravi embeds
scripts in Gradle,
but he can use any
tool he chooses.
DevOps Architects Automate Using Industry
Standard Tools When a change is made,
steps are orchestrated
to streamline integration.
Using BrightSide’s scripts
makes this much easier!
CA Endevor® SCM

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Now, when a team
member commits a
change in Git, it triggers
a build of all artifacts
Approvals are requested as
code is migrated across
stages in the delivery pipeline
Upon completion of unit tests,
Gradle provisions new test
environments and moves the
artifacts for integration testing.
Ravi’s team’s
productivity has
increased exponentially
since automating their
workflows!
Now ready for delivery,
Ravi embeds
BrightSide scripts in CD
tools like Jenkins to
run the pipeline
DevOps Architects Automate Using Industry
Standard Tools

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Brightside summary slide

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Utilize self-service provisioning
of Mainframe assets for:
• Reduced costs and cycle
times via easy access to
Dev/Test environments.
• More effective data usage by
developers and applications,
which allows business
decisions to be better guided
through critical data insights.
Remove Barriers
to Innovation
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Dave is a developer
who codes
applications on the
mainframe
Self-Service Provisioning Improves Developer
Autonomy…
He wants to update
his app and test it on
a Production-like
environment before
launching to the public
Dave needs to add a new transaction,
which requires a new DB2 table. He can
do this easily with BrightSide commands.
He then uses BrightSide to search
available templates for
provisioning an environment.
He remembers when this took much
longer and required a system admin!

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Now, using BrightSide commands, he can easily
compile his source code and deploy the new
transaction to the mainframe for testing.
Developing and testing on
the mainframe has never
been easier!
Dave verifies the changes and easily
de-provisions the environment. He
checks in his code to deliver the code
to his team’s release pipeline.
…and Reduces Waste From Idle Dev/Test
Environments
Dave automates the
steps with Gulp and
defines the DB2
connection to CICS
Total time: 16 minutes!

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Incorporate operational
intelligence based on
machine learning to empower
IT operations to achieve and
beat SLAs as well as ably
build institutional knowledge
Minimize Downtime
and Beat SLAs
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How Can We Learn From Machine Data to Create
Self-healing Systems That Support SLA’s?
▪ Topology
discovery
▪ Predict business
service disruption
▪ Root cause analysis
▪ Resolution guidance
▪ Automate response
▪ Predict anomalies
▪ Proactive response
▪ React to events
▪ Self service views
▪ Modern U/X
ANOMALY
DETECTION
INTELLIGENT
AUTOMATION
MODERNIZATION
AutomationMachine Learning AlgorithmsData and Event Processing
PATTERN
DISCOVERY
Generalist
Experts
Specialists
Automation
MTTR & Firefighting Optimized Performance & Efficiency

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Leveraged automated
provisioning of enterprise
data protection and identity
access management,
improving security
effectiveness and enabling IT
operations to drastically
reduce time needed to
onboard new users
Streamline Security
Requirements
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Questions?

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Experience the Mainframe-as-
a-Service test drive at the
Mainframe UX Smart Bar,
and help influence the design
of our next generation
innovations!
Want to
Learn More?
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Stay connected at communities.ca.com
Thank you.

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Mainframe
For more information on Mainframe,
please visit: http://cainc.to/CAW17-Mainframe

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www.mainframe.ai
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