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Presentation for the Dutch VMUG on VMware vCAC, appdir and puppet integration, with a little Devops flavour and how we use it internally.
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© 2014 VMware Inc. All rights reserved.
© 2009 VMware Inc. All rights reserved
Confidential
Alain Geenrits, Sr SE enterprise management, VMware http://bitstream.geenrits.net
Puppet on a String
Forward Looking Statement
Statements made in this presentation which are not statements of historical fact are forward-looking statements based upon current expectations. Actual results could differ materially from those projected in the forward-looking statements. Information regarding risk factors that could cause actual results to materially differ are contained in documents filed by VMware with the Securities and Exchange Commission, including reports that VMware may file with the SEC from time to time on periodic reports on Form 10-Q and Form 10-K and current reports on Form 8-K. VMware assumed no obligation to update any such forward-looking statements after the date of this presentation.
It is not about the tools….
3
Foreman
Lessons Learned from Lean Manufacturing
http://rasmusson.wordpress.com/2008/04/16/batch-vs-continuous-flow-processing/
By changing from a batch process, to continuous flow, the throughput of an organization can increase 60%
http://www.leanproduction.com/theory-of-constraints.html
Change
What to do about a bottleneck?
The Business impact of Dev & Ops Automation
http://blogs.vmware.com/accelerate/tag/journey-survey http://www.informationweek.com/tech-center/it-as-a-service/devops-improves-time-to-market-and-reven/240161336
DevOps sped up new services and products to market by 20%. With companies able to respond in the marketplace faster, they increased the number of customers by 22% and revenues by 19%. Thirty-nine percent of those surveyed had adopted some form of DevOps; 27% were planning to do so in the near future.
The Reduction in Clock Time of DevOps processes has been associated with about 20% increase in revenue at companies
Tenant Summary – DevOps Provisioning AppOps Team Deploy integrated, complex App Stack instances to support 600 developers.
Challenge Process was manual, siloed, slow, unreliable. Reduced developer efficiency. Increases risk.
Two Fundamentally Different Options 1. Fix the “human middleware” on traditional infrastructure
2. Replace and automate on private cloud SDDC
Results From Choice to Replace and Automate § Process time – dropped from 4 weeks to 36 hours
§ Developer productivity – increased 20% or more
§ Project schedule risk - eliminated
§ Annual infrastructure and operating costs - reduced by $6M
IT invested in Agility and as a result reduced Costs
Human Middleware Problem – Ops View
Global Team Management
Project manage
around PTO, holidays,
variable skills
Capacity Constrained
Only 4-6 projects
in parallel
Slow and Error Prone
Many manual steps. Ticketing systems.
Human error.
Handoffs
Silos. Globally distributed teams.
Multiple application experts.
Total Cycle Time - Improvements
1. Re-provision instead of repair, and cross-training teams
2. Improve blueprints to drive down defects, automate functional and environmental testing
3. Parallel Provisioning
Plan to get to 24 hour goal • More automation and management
changes • Improve QA testing process
Improvements
Provision – 16 hours QA – 8 hours
Goal – 24 hours
0
20
40
60
80
100
120
140
160
180
200
Test13 Dev14 Test14 Dev15 Test15 Dev16 Test16
1.
2.
3. Pro
visi
onin
g tim
e (h
ours
)
SDLC Instance - Oracle ERP with Portal (date)
05/07 05/22 05/27 06/19 06/25 07/22 08/05
8
Question - Why Automate Service Provisioning?
Service Definition
Blueprint Policy POC1 POC2 Catalog
Provision QA Staging Release
40 work weeks effort – Per Release…
20 work weeks effort – Once!
Run Book
36 hours
Service Request
4 weeks
Answer - It takes less time/effort to convert the runbook into blueprints… …than it takes to “run” the runbook...
Virtual Server
Software Defined Data Center Service Request
Catalog
Example Provisioning Oracle ERP With Web Portals
Manual Process
Automated Process
Results
Phase 1 Phase 2
Cycle Time Hours per SDLC instance
172
36
Today
Phase 1 Phase 2
Virtual Machines Transitioned To Private Cloud
Phase 1 Phase 2
AppOps Team # of Engineers
Goal – 4000
2,800
2,200
Goal - 5
27
22
Reduced provision time
95% (4 weeks to 36 hours)
Improved productivity of 600 developers
20%
Reduced IT operations costs
$1.5M /year
Able to say
“yes” to developer requests
Reduced the cost of a VM/month
80% ($133 to $20)
Reduced infrastructure costs
$4.5M/year
672 hours (4 weeks)
Goal – 24 hours
Today Today
Phase 1 Phase 2
Cycle Time Hours per SDLC instance
172
36
Today
Phase 1 Phase 2
Virtual Machines Transitioned To Private Cloud
Phase 1 Phase 2
AppOps team # of Engineers
Goal – 4000
2,800
2,200
Goal - 5
27
22
672 hours (4 weeks)
Goal – 24 hours
Today Today
Reduced provision time
95% (4 weeks to 36 hours)
Improved productivity of 600 developers
20%
Reduced IT operations costs
$1.5M /year
Able to say
“yes” to developer requests
Reduced the cost of a VM/month
80% ($133 to $20)
Reduced infrastructure costs
$4.5M/year
IT invested in Agility and as a result reduced Costs
The Problem
Before vCloud Automation Center
vCloud Automation Center Operations Virtualization™
VMware Solution
After vCloud Automation Center
Platforms and services
14
Cloud / System Admin “Creates Templates & Deployment Environments”
Middleware Administrator Creates Middleware Components”
Catalog Administrator “Creates Catalog & Approves Components”
Application Architect “Creates Blueprint”
Deployer “Deploys Applications & Changes”
Collaborative Platform for Various Roles
Application Director
vCenter Operations
Mgmt
vCloud Automation Center
IaaS PaaS DaaS
Application Director Mgmt
vCloud Director / Connector
vCloud Networking
and Security
vCenter Site Recovery
Manager
vSphere
Hardware vCloud Service
Providers Hyper- visors
Other Service
Providers
vCloud Hybrid Service
Cloud Automation – vCloud Automation Center
• On-demand access to any infrastructure or application service
• Comprehensive governance for approvals, reclamations, cost profiles and transparency
• Initial provisioning and lifecycle management • Broad support for physical, virtual and cloud
provisioning end points and software mechanisms • Extensibility through integration with existing
infrastructures and customizable workflows
• Enable business agility through rapid delivery of IT services
• Provide IT control by governing who provisions what and where
• Extend existing infrastructure, processes and environments with a flexible automation solution
Benefits
Overview Self - Service
IaaS PaaS DaaS XaaS
Cloud Automation Center
Heterogeneous Infrastructure
Policy-Based Governance with Automated Delivery
On-demand self-service access to services
Accelerate PaaS and Application Deployment § Streamline the deployment and update process § Leverage pre-built components
§ Re-use blueprints for various environment
Components
Application Blueprint
Components Components Components
Standardize for IT Control and Compliance § Standardize on a best practices pre-build component library § Avoid manual, differing configurations to reduce complexity
§ Improve quality of services by capturing best practices in components
Services Catalog § ROLE_CATALOG_ADMIN § OOTB templates, services, tasks, OS’s, tags § Extend the catalog by registering new components or version existing ones
p.71
Cloud Applications Marketplace
Application
Rapidly Push Code Changes into Production § Automate the Software Development Lifecycle Process § Continuous integration
§ Rapid application and change deployment
Control Code Change Code “Ear/War” Files Build Software Automate
Provisioning
Software Source Control System “SVN, Clearcase, Perforce”
Continuous Build Integration System “Jenkins”
Application Provisioning And Update “Application Director”
CONFIDENTIAL & PROPRIETARY
About Puppet Labs "
Puppet Labs At-A-Glance QUICK STATS
INVESTORS
Radar Partners
AWARDS & RECOGNITION
2005 founded
3.5 million downloads in last 12 months
~10 million total nodes under management
~6,000 community members
60,000 nodes in largest deployments
$46 million capital raised
ECOSYSTEM PARTNERS
We Automate IT Infrastructure for Sysadmins
APPLICATION STACK
Asset Management
Capacity Planning
Service Catalog
Billing
Monitoring
Service Desk
Discovery
Provisioning
Configuration Management
Orchestration
Reporting
IT Automation
Physical & Virtual Nodes
Operating Systems
Middleware The image cannot be displayed. Your computer may not have enough memory
Application Code & Data
MANAGEMENT STACK
Full stack lifecycle automation for heterogeneous IT environments
Puppet Enterprise Console Puppet Forge Modules 3rd Party Systems
Puppet Agent Puppet Agent Puppet Agent
Node Node Node
Puppet Master
The Puppet Platform
Puppet Enterprise Overview
Reporting GUI Workflows Admin & Security
VM Node Cloud Node Hardware Node
Agent DISTRIBUTED
AGENTS
CENTRALIZED MANAGEMENT
SERVER
CLOUD-BASED CONTENT
REPOSITORY 1,200+ Pre-Built Configurations
Puppet Forge
Puppet Master
Agent Agent
28 | CONFIDENTIAL & PROPRIETARY
1. Define the desired state of the infrastructure's configuration using Puppet's declarative language.
2. Simulate configuration changes before enforcing them.
3. Enforce the deployed desired state automatically, correcting any configuration drift.
4. Report on differences between actual and desired states, and any changes made enforcing the desired state.
Iterate & Increase Automation Coverage
Desired State Current State
How Puppet Works Declarative, Model-based Automation
service { ‘ssh’: ensure => running, enable => true, subscribe => File[‘/etc/sshd_config’] }
New in 3.0
~200% performance boost ~100% increase in scalability
29 | CONFIDENTIAL & PROPRIETARY
High-level status of nodes for instant visibility
Time-based display for insight into rate of change
Detail of node status to pinpoint specific issues
Puppet Enterprise: Graphical User Interface Easily & Quickly Assess Infrastructure State
VIRTUAL & CLOUD INFRASTRUCTURE
APPLICATIONS NETWORK & STORAGE DEVICES
Puppet Forge: 1,200+ Pre-Built Automation Solutions
OPERATING SYSTEM RESOURCES
Puppet Forge ~900,000 downloads
NTP SUDO LDAP
RPM SSH USERS
PUPPET ENTERPRISE + VCHS
OVERVIEW
PUPPET ENTERPRISE + VCLOUD AUTOMATION
PUPPET ENTERPRISE + VSPHERE
VMware & Puppet Labs Strategic Partnership
$30 million investment in Puppet Labs
Raghu Raghuram VMware VP & GM, on Board
Dedicated technical resources
Integrated product, marketing, & sales
Three product integrations to-date
VMware’s industry-‐leading hypervisor
VMware’s PaaS Private Cloud Solu:on VMware’s Hybrid Cloud Service
Automated provisioning & configuration of OS and apps on ESX VMs
Automated provisioning & configuration of OS and apps on VMware’s public cloud service
Automated lifecycle management for self-service apps provisioned with VMware’s PaaS software
Puppet Enterprise 3.0 and vCloud Automation
Self - Service
IaaS PaaS DaaS XaaS
Cloud Automation
Heterogeneous Infrastructure
Policy-Based Governance with Automated Delivery
Drift Remediation
Service Catalog Multi-Machine Blueprints
Puppet Configuration Language
• Agility through automation • Control throughout the Lifecycle • Flexibility to deploy any service into
any heterogeneous environment
VMware Cloud Management Marketplace
Puppet Forge
Community
Ecosystem
Configuration
Build Multi-Node Blueprint utilizing PE Modules 2013
Import Puppet modules and
classes as services
Design multi-node blueprint utilizing
Puppet
Drag and drop Puppet services
onto canvas
Provision Multi-Node Blueprint 2013
Puppet Master registered
Set configuration properties for deployment
Select Deployment Environment
Design Execution Plan with dependencies
Review for accuracy and Deploy
Drift Re-mediation with Puppet Enterprise Future
Puppet detects configuration drift from
blueprint
Puppet fixes configuration to match
blueprint
Thank you.
Backup
Open Source Configuration Management Landscape Puppet Chef Salt Ansible
Commercial Support Puppet Labs Opscode SaltStack AnsibleWorks
Core Technology Ruby Ruby; Erlang Python Python
Communica9on SSL SSL 0mq SSH; 0mq opAonal
Control Interface Manifest: proprietary language
Recipe: Ruby States: YAML and other standard template tools
Playbooks: JSON, YAML, INI text files
Dependency Awareness Yes No Yes No
Community Repository Puppet Forge Cookbooks SaltStarters ansible-‐examples on GitHub
List Price (annual/node) Std: $88 / Prem: $152 Std: $72 / Prem: $? "contact sales" Std: $100 / Prem: $250
Date established Founded 2005; February 2011 first commercial project
January 2009 March 2011 February 2012; AnsibleWorks March 2013
Ref customers eBay, Google, Disney, many more
Facebook, Ancestry.com LinkedIn, HP Cloud Evernote, Rackspace
Strengths Most mature: users, mindshare, integraAons
No proprietary language; execuAon order instead of dependency
ExecuAon speed Few dependencies – easy to get started; agentless, leaves no trace on machines; more readable syntax
Headquarters Portland Seaale Salt Lake City Santa Barbara