Mais conteúdo relacionado Semelhante a Improving Software Delivery with DevOps & Software Defined Environments (20) Mais de Michael Elder (19) Improving Software Delivery with DevOps & Software Defined Environments1. © 2013 IBM Corporation
Accelerating Product and Service Innovation
Improving
So,ware
Delivery
with
DevOps
&
So,ware
Defined
Environments
Michael
Elder,
IBM
Senior
Technical
Staff
Member
mdelder@us.ibm.com
hEp://linkedin.com/in/mdelder
@mdelder
2. © 2013 IBM Corporation
"Success
is
not
delivering
a
feature;
success
is
learning
how
to
solve
the
customer’s
problem.”
-‐
Mark
Cook
3. © 2013 IBM Corporation
Accelerate
software delivery
Balance speed, cost,
quality and risk
Reduce time to
customer feedback
People Process Technology
Develop/Test
Deploy
Operate
Steer
IBM
DevOps
Enterprise
capability
for
conJnuous
so,ware
delivery
that
enables
clients
to
seize
market
opportuniJes
and
reduce
Jme
to
customer
feedback
4. © 2013 IBM Corporation
§ Throughput of each process must be the equal in order to avoid backlogs.
§ When preceding process is upgraded to a higher throughput, subsequent processes
must be upgraded to the same higher throughput in order to maintain balance.
OpJmize
pipeline
with
an
even
flow
end
to
end
5. © 2013 IBM Corporation
IBM
DevOps
increases
velocity
of
applicaJon
delivery
§ RaJonal
CollaboraJve
Lifecycle
Management
(CLM)
enables
agile
development
§ RaJonal
Test
Workbench
and
RaJonal
Test
VirtualizaJon
Server
(GreenHat)
enables
ConJnuous
TesJng
§ IBM
UrbanCode
soluJons
enable
ConJnuous
Release
and
Deployment
§ SmartCloud
Monitoring,
Worklight
Quality
Assurance,
IBM
Digital
AnalyJcs
and
others
enable
ConJnuous
Monitoring
and
customer
feedback
IBM UrbanCode Deploy
Release
RaJonal
Team
Concert
RaJonal
Focal
Point
RaJonal
Requirements
Composer
RaJonal
Build
Forge
IBM UrbanCode Release
6. © 2013 IBM Corporation
Deploying
cloud
environments
sJll
slow
and
manual
§ Takes
many
hours
to
days
to
deploy
virtual
environments
and
requires
mulJple
specialists
to
collaborate
and
coordinate
– Provisioning
infrastructure
and
configuring
network,
storage
and
compute
– Installing
and
configuring
Middleware
(ApplicaJon
Server,
Database)
– Installing
user
applicaJon
and
applicaJon
data
§ Reduced
producJvity
of
Developers
and
Testers
due
to
slow
availability
of
test
environments
§ Slow
delivery
of
applicaJons
to
producJon
environments
Manual coordination to provision infrastructure, install and configure middleware and
deploy application
Release
7. © 2013 IBM Corporation7!
• What are our clients saying about
their needs?!
• What’s the right level of control vs.
flexibility for my use cases?!
• What cloud does IBM recommend
for Infrastructure as a Service?!
What
should
you
know
about
cloud?
8. © 2013 IBM Corporation
What
our
clients
are
saying
about
deploying
cloud
environments
Applica'on
Workloads
include
Infrastructure,
Middleware
and
Applica'ons
• I
want
to
manage
these
holisJcally
• Different
people
have
experJse
in
each
area
• I
have
different
automaJon
tools
for
each
layer
Let
me
choose
when
to
re-‐provision
and
when
to
update
• SomeJmes
I
want
to
test
in
a
transient
environment
• Other
Jmes
I
want
to
deploy
changes
into
an
exisJng
environment,
especially
producAon
Don’t
make
me
pick
a
cloud
• Different
workloads
have
different
homes
• I
want
to
be
able
to
test
in
one
cloud,
and
run
producJon
in
another
9. © 2013 IBM Corporation
DevOps
and
Cloud
adopJon
Customiza'on;
higher
costs;
slower
'me
to
value
Standardiza'on;
lower
costs;
faster
'me
to
value
Networking
Storage
Servers
Virtualization
O/S
Middleware
Data
Applications
PlaEorm
as
a
Service
PureApplica'on
System
SmartCloud
Orchestrator
SoHLayer
IBM
DevOps
Services
10
IBM
PaJerns
Networking Networking
Storage Storage
Servers Servers
Virtualization Virtualization
O/S O/S
Middleware Middleware
Mid Config Mid Config
Data Data
Applications Applications
Tradi'onal
On-‐Premises
Infrastructure
as
a
Service
Manual
UrbanCode
Deploy
UrbanCode
Deploy
(available with
UCDP)
Mid Config
IBM
Bluemix
UrbanCode
Deploy
w/
Pa2erns
(provisioning &
deployment
only)
Automating for faster delivery with DevOps and Cloud
10. © 2013 IBM CorporationIBM CONFIDENTIAL
OpenStack
is
a
global
collaboraJon
of
developers
&
cloud
compuJng
technologists
working
to
produce
an
ubiquitous
Infrastructure
as
a
Service
(IaaS)
open
source
cloud
compuJng
pla^orm
for
public
&
private
clouds.
OpenStack
is
our
strategic
direcJon
for
IaaS
cloud
Platinum Sponsors Gold Sponsors
Compute (core)
Provision and manage large networks of virtual machines"
Dashboard (core)
Enables administrators and users to access & provision cloud-
based resources through a self-service portal."
Heat (core)
orchestrates multiple composite cloud applications using
templates"
Ceilometer (shared service)
Collect monitoring, metering, and other measurements
Storage (core)
Provision and manage block-based and object storage"
Network (core)
Provision and manage network connectivity"
Identity (shared service)
Unified authentication across all OpenStack projects and
integrates with existing authentication systems."
Identity (shared service)
Unified authentication across all OpenStack projects and
integrates with existing authentication systems."
11. © 2013 IBM Corporation
OpenStack
Heat
provides
cloud
resource
orchestraJon
§ Provides
a
way
to
represent
infrastructure
from
OpenStack
§ Recently
added
support
for
client-‐side
automaJon
through
Shell,
Chef,
or
Puppet
§ Defined
a
new
Domain
Specific
Language
for
templates:
Heat
OrchestraJon
Template
(HOT)
format
§ Supports
updaJng
exisJng
environments
in
place
12. © 2013 IBM Corporation13!
• Why aren’t my application changes
moving into production as quickly
as they moved into my QA
environments?!
• How can the roles involved in
delivery, work together with greater
efficiency and speed?!
How
does
this
new
technology
impact
my
business?
13. © 2013 IBM Corporation
§ The adoption of DevOps =>
increased velocity of application
delivery
§ Puts pressure on the
infrastructure to respond more
quickly
§ Software Defined Environments
enable you to capture
infrastructure as a software
artifact
Deploying
infrastructure
changes
is
the
current
boEleneck
for
delivery
Application !
Changes!
Infrastructure!
Changes!
14. © 2013 IBM Corporation
Application
Changes"
Infrastructure
Changes"
A Change is a Change"
…" …"
15. © 2013 IBM Corporation
Long, complex lifecycle!
Small iterative changes!
Role! Layer!
…! …!
Developers/
Testers
Integrators
Specialists
Compute,
Network,
and Storage
Platforms
Apps
16. © 2013 IBM Corporation
Developers/
Testers
Integrators
Specialists
Compute,
Network,
and Storage
Platforms
Apps
Full Stack Blueprint
(HOT)
Cloud Orchestration
Describe software defined resources (Compute, !
Network, Storage) alongside middleware and applications!
Capture
the
full
stack
as
a
blueprint
document,
acJonable
by
an
automated
process
17. © 2013 IBM Corporation
Compute,
Network, and
Storage
Platforms
Apps
Compute,
Network, and
Storage
Platforms
Apps
Compute,
Network, and
Storage
Platforms
Apps
Dev/Test Cloud Production Cloud
Full Stack
Blueprint
Dev! QA! Prod!
Apply
the
same
blueprint
to
mulJple
environments
18. © 2013 IBM Corporation
§ Version
the
blueprint
using
your
source
control
repo
(naJve
support
for
git)
§ Apply
the
new
versions
of
the
template
to
an
exisJng
environment
or
provision
an
enJre
new
stack
§ Validate
changes
with
a
"canary"
paEern
to
ensure
correctness
and
detect
problems
earlier
§ Verify
enJre
stack
before
producJon
Full-Stack
Blueprint
So,ware
Defined
Delivery
19. © 2013 IBM Corporation
§ Parameterize
differences
between
cloud
environments
(network
ids,
image
ids,
so,ware
versions)
§ Overlay
resource
types
for
different
kinds
of
clouds
in
the
same
blueprint
§ Enable
portability
but
opJmize
for
each
specific
cloud
pla^orm
Full Stack
Blueprint
Config/
Params
Cloud A
Cloud B
Config/
Params
So,ware
Defined
Portability
20. © 2013 IBM Corporation21!
• How do you extend your
continuous delivery pipeline to take
advantage of cloud-based
deployments?!
• How do you create fullstack
workloads for each stage of your
delivery pipeline?!
How
can
you
apply
these
techniques
to
your
business?
21. © 2013 IBM Corporation
Introducing
IBM
UrbanCode
Deploy
with
PaJerns
ü PaEern
designer
– Design
open,
full
stack
applicaJon
environments
in
a
diagram
or
textual
editor
ü Design
once,
deploy
anywhere
– Deploy
full
stack
environments
to
mulJple
clouds
ü Environment
lifecycle
management
– Manage
infrastructure
change
and
easily
apply
changes
to
exisJng
environments
ü Delivery
process
automaJon
– Automated
delivery
process
with
integrated
full
stack
environments
Design
and
deploy
full
stack
applicaAon
environments
for
mulAple
clouds
IBM UrbanCode Deploy
with Patterns
Application
Middleware Config
Middleware
OS Config
Hardware
Environment
Blueprint
hEps://ibm.biz/BdFc2X
22. © 2013 IBM Corporation
Faster,
repeatable,
reliable
full-‐stack
deployment
processes
SCM Build Automation
QA PROD
Execute application
deployment and
manage settings
across environments
Publish build
Pull
changes
SmartCloud
Orchestrator
EnvironmentsDEVDEVDEVDEV
IBM
PureApplica'on
System
Cloud Provisioning
Deploy Automation
IBM UrbanCode Deploy
with Patterns
23
hEps://ibm.biz/BdFcmV
IBM
Cloud
Manager
with
OpenStack
23. © 2013 IBM Corporation
User
Personas
for
IBM
UrbanCode
Deploy
with
PaEerns
Components
Infrastructure Specialists
develop and update
reusable building blocks for
application environment
patterns
1
Application Pattern
HOT
Architects and Integrators design
and update application environment
patterns from building blocks targeting
specific cloud platforms (Amazon,
VMWare)
2
Building
Blocks
3
Release Engineers
leverages the application
environment patter to
create and manage a multi-
stage continuous delivery
pipeline
4Application Developers and Testers
can test the application changes for in
a production-like environment
DesignTemplatesDeployTemplates
vSys, vApp
Application
Middleware Config
Middleware
OS Config
Hardware
24. © 2013 IBM Corporation
Introducing
Web-‐based
HOT
Editor!
25. © 2013 IBM Corporation
Fluid
text
or
diagram
ediJng
experience
26. © 2013 IBM Corporation
Provide
catalogs
of
available
resources
Compute! Network! Storage!
27. © 2013 IBM Corporation
Include
So,ware
ConfiguraJon!"
UrbanCode Deploy!
o Provide
So,ware
Components
right
along
side
infrastructure
o Represent
these
resources
in
HOT
documents
o Once,
deployed
update
either
from
Heat
or
UrbanCode
Deploy
o Will
support
Chef,
Puppet,
etc
over
Jme
28. © 2013 IBM Corporation30!
• Diagram editor!
• Source text editor !
• HOT as-you-type validation!
• Annotated TODO & errors!
• Quick palette for searching!
• Editor functions: Cut, Copy, Paste,
Find & Replace!
• Zoom diagram or text!
• Comment out infrastructure!
Demo:
Web-‐based
design
and
provisioning
29. © 2013 IBM Corporation
IBM
UrbanCode
focuses
on
Release
AutomaJon
Drive down cost
Remove manual effort and wasted resource time
with push button deployment processes
Speed time to market
Simple, graphical process designer, with built-in
actions to quickly create deployment automation
Reduce risk
Robust configuration management, coordinated
release processes, audits, and traceability
Enabling clients to more rapidly deliver mobile, cloud, big data and traditional
applications with high quality and low risk
IBM UrbanCode Deploy automates the deployment of
applications, databases and configurations into
development, test and production environments, helping to
drive down cost, speed time to market with reduced risk.!
!
IBM UrbanCode Release is an intelligent collaboration
release management solution that replaces error-prone
manual spreadsheets and streamlines release activities for
application and infrastructure changes. !
30. © 2013 IBM Corporation
o Defined
by
the
community
and
vendors
o IntegraJon
with
UrbanCode
Deploy
enables
rapid
configuraJon
of
full
applicaJon
stack
o Support
ongoing
updates
of
deployed
versions
through
UrbanCode
Deploy
Example:
So,ware
31. © 2013 IBM Corporation
IBM
UrbanCode
Deploy
o ApplicaJon-‐centric
view
o Understands
components,
environments,
snapshots
of
verified
component
versions
o Promote
from
one
environment
to
the
next,
with
approval
gates
32. © 2013 IBM Corporation
IBM
UrbanCode
Deploy
&
Heat
Templates
o Extended
to
create
environments
in
OpenStack!
o Provisioned
resources
made
available
for
ongoing
updates
33. © 2013 IBM Corporation
IBM
UrbanCode
Deploy
&
Heat
Templates
!
o Choose
HOT
document,
configuraJon,
and
parameters
o Discovery
service
provides
easy
access
to
Glance,
Neutron,
Cinder
resources
34. © 2013 IBM Corporation36!
• View current environments!
• Create new environments in the
cloud!
• Select available resources from
Nova, Neutron, Cinder!
• Validation feedback in place!
• Update environment over time!
• Deploy new component versions!
Demo:
UrbanCode
Deploy
Consuming
Cloud
PaEerns
35. © 2013 IBM Corporation
o Chose
this
approach
to
support
mulJple
cloud
targets
from
Heat
o Enable
Heat
to
talk
naJvely
to
different
cloud
APIs
o Support
portability
for
customers
who
haven’t
yet
adopted
OpenStack
Example:
DecoraJng
Amazon
36. © 2013 IBM Corporation40!
• Provision Network architecture to
OpenStack!
• Provision Network architecture to
Amazon (no OpenStack required)!
• Select pre-defined configuration for
each cloud!
Demo:
Cloud
Portability
37. © 2013 IBM Corporation41
© Copyright IBM Corporation 2013. All rights reserved. The information contained in these materials is provided for informational purposes only, and is provided AS IS without warranty of any
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