OpenStack and MySQL

Copyright © 2015, Oracle and/or its affiliates. All rights reserved. |
OpenStack and MySQL
Matt Lord, MySQL Product Manager
@mattalord
Copyright © 2015, Oracle and/or its affiliates. All rights reserved.

Safe Harbor Statement
The following is intended to outline our general product direction. It is intended for
information purposes only, and may not be incorporated into any contract. It is not a
commitment to deliver any material, code, or functionality, and should not be relied upon
in making purchasing decisions. The development, release, and timing of any features or
functionality described for Oracle’s products remains at the sole discretion of Oracle.
3

• “Since 2000, 52% of the companies in the Fortune 500 have either gone
bankrupt, been acquired, ceased to exist, or dropped off the list
• Digitalization of business is a key factor in this accelerated pace of change.
Information flows faster
• Cloud is the foundation for digital transformation
– Ubiquity and ease of adoption
– Unlimited and dynamic capacity
– Helps you innovate faster”
Ray Wang, Constellation Research
Cloud: ”Single Most Disruptive Technology”
Source: http://www.forbes.com/sites/oracle/2014/12/19/ray-wang-cloud-is-the-foundation-for-digital-transformation/
4

MySQL: Most Popular Open Source Database in the Cloud
5

Program Agenda
An Introduction to OpenStack
An Introduction to Trove
Why MySQL Enterprise Edition?
Integrating MySQL Enterprise with Trove
What’s Coming Next?
1
2
3
4
5
6

An Introduction to OpenStack
7

The OpenStack Mission: to produce the
ubiquitous Open Source Cloud Computing
platform that will meet the needs of public and
private clouds regardless of size, by being
simple to implement and massively scalable.
8

What is OpenStack?
• OpenStack is an open source cloud operating system designed to control
large scale cloud deployments
• OpenStack controls compute, storage, network, identity management,
orchestration, and much more
9

OpenStack Components
• Compute Service : Nova
• Object Storage Service : Swift
• Block Storage Service : Cinder
• Image Service : Glance
• Identity Service : Keystone
• Network Service : Neutron
• Dashboard : Horizon
• Telemetry Service : Ceilometer
• Orchestration Service : Heat
• Database Service : Trove
• Data Processing : Sahara
• Bare-Metal Provisioning : Ironic
• And many more …
10
core

Most OpenStack Services Use MySQL
Availability and Scalability of MySQL Is Crucial for Operation and Performance
• Very large transactions from services going into MySQL
• To avoid bottleneck
• Automatically add nodes for scalability and availability
• Instead of downtime to restructure
• Important to have back ups (MySQL Enterprise Backup)
• If MySQL goes down your service and cloud is down
http://docs.openstack.org/openstack-ops/content/architecture.html

OpenStack is About Abstraction and Integration
12
Block Storage
service
Cinder
Network service
Neutron
Compute service
NovaApplication
Programming
Interfaces
Plugins then
Implement the
API (partial list)
Common Interface – OpenStack API

Goals: OpenStack With Oracle Linux and Oracle VM
Interoperability
• Help make OpenStack a first class solution for
enterprise customers
• Work with the OpenStack community to
support enterprise applications in an
OpenStack cloud
• Provide choice for managing hypervisors with
Oracle Linux and Oracle VM
• Ensure Oracle Linux and Oracle VM can work
with any OpenStack solution customers
choose
• Work with third party vendors to offer joint
solutions
13

What is Oracle OpenStack for Oracle Linux
• Oracle OpenStack for Oracle Linux R2 is an
OpenStack distribution based on Kilo release
• Provides customers with an enterprise-grade
solution to deploy and manage their entire IT
environment
• The Oracle OpenStack solution maintains the
flexibility of OpenStack, while at the same time
allowing customers to deploy different
configurations and integrate with different
software and hardware vendors
• Zero license cost, free to download and distribute
Service
Name
Description
Nova Compute service
Glance Image management
service
Keystone Authentication service
Cinder Block storage service
Neutron Network service
Horizon OpenStack dashboard
Swift Object storage service
Heat OpenStack orchestration
service
Murano OpenStack application
catalog
Services Included in Release 2

OpenStack Across Oracle’s Portfolio
Horizon
Cloud Management
Oracle Linux , Oracle
Solaris, Oracle VM,
Nova
Compute Virtualization
Oracle Linux , Oracle
Solaris, Oracle Virtual
Networking
Neutron
Cloud Networking
Oracle Linux, Oracle
Solaris, Oracle ZS3,
Oracle Axiom, Oracle
StorageTek Tape,
Oracle FS1
Cinder/Swift
Cloud Storage
Oracle Linux, Oracle
Solaris, Oracle VM
Templates
Glance
Image Deployment
15

End to End Full Stack Support
16
Control nodeCompute node nCompute node 1
VM
VM
VM
VM
VM
VM
Clusterware

Oracle OpenStack for Oracle Linux Value Proposition
• Fully Integrated Enterprise Cloud Solutions with Single Support
– Integrated support for all components in the stack including applications, database,
middleware, guest OS, host OS, Virtualization and OpenStack
– Large eco-system of OL/OVM HCL of 3rd party servers and storage
– Large partner network for testing and supporting plug-ins and ISV modules
• No additional support cost for OpenStack
– For customers with Premier Support for Oracle Linux or Oracle VM or Oracle System
• Enterprise Class (and also less demanding non-enterprise workloads)
– OpenStack will not succeed without broad adoption in the enterprise
– Focus on deployment, upgrade, stability and supportability for OpenStack using
Oracle’s experience in implementing the world’s toughest enterprise workloads
17

Oracle OpenStack High Availability
MySQL Cluster Active/Active
MySQL Cluster
RabbitMQ
Keepalived
Nova
Neutron
Memcached
Cinder
Swift
Keystone
Glance
Heat
Horizon
Docker
Containers
Controller Node(s)
MySQL Cluster
RabbitMQ
Keepalived
Nova
Neutron
Memcached
Cinder
Swift
Keystone
Glance
Heat
Horizon
Docker
Containers
Container life cycle management (Ansible)
Management Controller Nodes
API
MySQL Cluster Data Nodes
Management
Data Layer
HAProxy
Current A/A:
Galera
MySQL
Cluster
Scaling Limited write Linear write
Performance Standard Real-time
Online DDL No Yes
Auto Sharding No Yes
NoSQL APIs No Yes
Load Balancing No Yes

Key Differentiating Features
• Flexibility and Openness with Oracle Linux and Oracle VM
– Support any guest operating system (OS) on Oracle VM Compute Node
– Support Oracle Linux as a guest OS in partner’s OpenStack distributions
• Ease of deployment and Upgrade with reduced planned and unplanned downtime
– Docker container based deployment and upgrade
– Using Ksplice in Oracle Linux for zero downtime kernel update of controller and compute Nodes
• Enterprise Class OpenStack with free download and use for unlimited time. No
additional support cost for OpenStack (for customer’s with Premier Support)
• Pre-built High Availability , Scalability and Performance for OpenStack Services and
Applications
• Fully Integrated Enterprise OpenStack Cloud Solutions with Single Support

Key Features in Release 2
• Simplified, container-based deployment
– Introducing Kolla and Docker containers for streamlined installations and updates
– Leverages Ansible playbooks
• Align with upstream Kilo Release
– Updates to existing projects/services delivered in Release 1
• Nova, Neutron, Horizon, Swift, Cinder, Keystone, Glance
– Support for additional projects/services
• Heat, Murano
• Improvements to MySQL Cluster for HA
– Active/Active now supported

Key Features in Release 2 (continued)
• Expanded hypervisor/container support
– KVM
– Tech Preview: LXC, Hyper-V
• Oracle storage drivers included with Kilo
– ZFS, FS1

OpenStack Momentum
• Launched in 2010, OpenStack has grown to become one of the largest open source
project ever created. Some numbers from http://www.stackalytics.com/ as of May
2015:
– Over 400 companies contributed code to OpenStack (Kilo)
– Almost 2700 individuals contributed code to the project (Kilo)
22
0
20
40
60
80
100
120
140
Companies Contributing Up to Juno
0
200
400
600
800
1000
1200
1400
1600
Individuals Contributing Up to Juno

OpenStack Momentum
Supporting Companies: http://www.openstack.org/foundation/companies/
23

“@WalmartLabs is now running in excess of 100,000
cores of OpenStack on its compute layer. And that’s
growing by the day. It’s also the technology that ran
parent company Walmart’s prodigious Cyber Monday
and holiday season sales operations. If that’s not
production, I’m not sure what is.”
Barb Darrow, Gigaom Research
OpenStack Comes up Huge for Walmart
24

Fujitsu Migrates its Internal IT to OpenStack
• Fujitsu will migrate its internal IT to OpenStack to save 35 billion yen
• Will involve about 640 large-scale and complex systems across 13,000
servers globally. Include CRM/sales-support systems, SCM/ECM systems,
corporate systems, such as for HR and accounting, and a global
communications platform for 170,000 employees across some 540 group
companies.
“The new cloud services platform will be used to quickly build systems that,
by employing the latest technologies, such as mobile technologies and big
data, can respond quickly to a changing business environment.”
25

Top 5 Business Drivers for OpenStack
Source: http://superuser.openstack.org/articles/openstack-user-survey-insights-november-2014
26

OpenStack Deployments
27

Workloads & Databases
28

Application
Photobucket hosts more than 10 billion images and videos from
100 million registered members. Users upload more than 4
million images and videos per day from the Web and mobile
devices.
Key Business Benefit
Photobucket chose Openstack to improve operational
efficiencies. Server utilization was only in the 15%-20% range
for 800 bare-metal servers. Now, Photobucket operates MySQL
databases serving content from 350-400 physical servers. New
servers are deployed in 2-3 min as opposed to 2-3 hours.
Why OpenStack
“Everyone's walking around with sort of a smile on their face,
because they're not fighting to keep the infrastructure running.”
Jay Kistler
Director of Operations, Photobucket
29

Application
CERN, the European Organization for Nuclear Research, is one
of the world’s largest and most respected centers for scientific
research.
Key Business Benefit
As CERN’s data processing needs continued increasing while
staffing remained fixed, the organization decided that cloud
computing could provide a complementary approach to deliver
services at scale to its physicists.
CERN uses Openstack for its cloud, and built a Database as-a-
Service with MySQL and Oracle VM.
Why OpenStack
“Cloud technology has allowed us to be much more responsive
to our user community allowing them to explore the frontiers of
science without waiting for hardware to be delivered and
configured.”
Tim Bell, Manager of Infrastructure Services, CERN
CERN
30

An Introduction to Trove
31

Current State of Database Deployments
• Ever Growing Database Population
• Multiple versions and patch levels
• Compliance challenges
• Poor resource utilization
• High cost of deployment and operation
Siloed, Dispersed, Varied and Complex
32

DBaaS Key Capabilities
Self Service Metering Elasticity
Service Catalog High Availability Security
End-users can
provision, monitor
& manage for
greater agility
Allows
chargeback for
cost allocation
Support dynamic
workloads with
minimal excess
capacity
Standardized
database services
for rapid, error-free
deployment
Avoiding costly
unplanned
downtime
Protecting against
external attacks,
misuse of information
& ensuring regulatory
compliance
33

Highlights:
• Scalable and reliable cloud DBaaS provisioning
• Built for needs of Cloud users and DBAs
• Provision/manage multiple MySQL EE instances
• Automates administration across lifecycle:
– Deployment
– Configuration
– Patching
– Backups / restores
– Monitoring
Benefits:
• Reduces database sprawl
• Supports rapid provisioning
• Enhances security
• Improves performance and availability
• Automates management
 Improves agility, security, and reduces TCO
34
DBaaS with OpenStack Trove and MySQL Enterprise
* MarketsandMarkets forecasts the Cloud Database and DBaaS Market to grow from $1.07 billion in 2014 to $14.05
billion by 2019, at a Compound Annual Growth Rate (CAGR) of 67.30% during the forecast period of 2014-2019.

Tuning
• Automatically tune my.cnf
• InnoDB Buffer Pool size
• Replication options
• Max Connections
• …
• Sane defaults
• InnoDB only
• Disable LOAD DATA INFILE
• Disable SELET INTO OUTFILE
• API to programmatically set
configuration groups
Management
• Create database / schema
• Create users
• Grant permissions
• Enable root user
• Resize flavor
• Resize volume
• Full and incremental backups
• Create replicas
• Create clusters
35
Security
• Security groups
• Turn off SSH
• Remove anonymous user(s)
• Remove non-localhost user(s)
• Remove local file access
• Mangle root user password
• Apply security patches
automatically
Trove is more than just provisioning…

Amazon OpenStack Trove
36
How Does OpenStack Trove Compare to Amazon RDS
…and DynamoDB …and RedShift

Trove Architecture
37
• Built on OpenStack
– Backups to Swift
– Images in Glance
– Nova management
– Data in Cinder
• Major components
– API
– Taskmanager
– Conductor
– Guest Agent

Provisioning Models
38
PDB
Pre-provisioned
hardware
Oracle 11g
Pre-provisioned
hardware
Mongo DB
Pre-provisioned
hardware
MySQL
OpenStack Cloud
Oracle 12c Container Database
PDB PDB
Trove DBaaS
Trove
Instance
Trove
Instance
Oracle
Trove
Instance
MySQL
Cluster
Nova
Instance
Oracle
Nova
Instance
Oracle
Trove
Instance
MySQL
Cluster
Single Instance
Provisioning
Cluster
Provisioning
Multi-tenant
DBMS Provisioning
Provision from
Inventory
PDB
PDB
* Oracle Database 11g and 12c are currently only
supported in Tesora DBaaS Enterprise
*
*

Enterprise Hardened Trove: Tesora DBaaS Platform
OpenStack Trove Community Edition
Enterprise DBaaS Features
Early Access to Upstream
24/7 Support
Guest Images Proprietary DBs
Simplified Install/Config
Community Code
Enterprise Edition
Simplified Install/Config
Extensive Testing/Bug Fixes
Guest Images O/S DBs
Community CodeCommunity Code
Extensive Testing/Bug Fixes
Guest Images O/S DBs
Enhanced GUI Management
39

• As a Trove user
– OpenStack distribution that includes
Trove (e.g. Oracle OpenStack)
• http://www.oracle.com/us/technologies/linux/op
enstack/overview/index.html
– Tesora DBaaS platform, a standalone
Trove-based DBaaS product
• http://tesora.com/download-tesora-dbaas-
platform-community-edition
• As a Trove developer
$ git clone http://github.com/openstack/trove-
integration
$ cd trove-integration/scripts
$ ./redstack install
$ ./redstack kick-start mysql
• On top of DevStack
– Add to localrc:
• ENABLED_SERVICES+=,trove,tr-api,tr-tmgr,tr-
cond
– Swift should also be enabled for
Backup and Restore.
• ENABLED_SERVICES+=,s-proxy,s-object,s-
container,s-account
• SWIFT_HASH=<swift-hash-here>
40
Getting Started with OpenStack Trove

Why MySQL Enterprise?
41

Why MySQL Enterprise Edition?
In Addition to all the MySQL Features you Love
Insure Your Deployments
Get the Best Results
Delight Customers
Improve
Performance
& Scalability
Enhance Agility &
Productivity
Reduce TCO
Mitigate Risks
Get
Immediate
Help if/when
Needed
Increase
Customer
Satisfaction
42

Management ToolsAdvanced Features Support
• Scalability
• High Availability
• Security
• Audit
• Encryption
• Monitoring
• Backup
• Development
• Administration
• Migration
• Technical Support
• Consultative Support
• Oracle Certifications
MySQL Enterprise Edition
43

MySQL Monitoring on OpenStack
• Role based access control
• Easy integration with automation tools
• Real-time MySQL performance and availability monitoring
• Visually find & fix problem queries
• Expert advice on MySQL setup and configuration
• Advanced host/OS monitoring
• Stay on top of backups and security
• Ensure all instances are optimal
MySQL Enterprise Monitor & Query Analyzer
MySQL Enterprise Monitor 3.0
Saves you time. Fixes problems
you cannot find yourself.
44

• Online, non-locking backup and recovery
– Complete MySQL instance backup (data and config)
– Partial backup and restore
• Direct Cloud storage backups via Swift API
• Incremental backups & Point-in-time recovery
• Advanced compressed and encryption
• Backup to tape (SBT)
• Backup validation
• Optimistic backups
• Cross-Platform (Windows, Linux, Unix)
MySQL Enterprise Backup
Data Protection on OpenStack
45

• PAM (Pluggable Authentication Modules)
– Access external authentication methods
– Standard interface (Unix, LDAP, Kerberos, others)
– Proxied and non-proxied users
• Windows
– Access native Windows services
– Authenticate users already logged into Windows (Windows Active Directory)
• Pluggable Authentication API
MySQL Enterprise Authentication
46

• MySQL encryption libraries
– Symmetric encryption AES256
– Public-key / asymmetric cryptography
• Key management
– Generate public and private keys
– Key exchange methods: RSA, DSA, DH
• Sign and verify data
– Cryptographic hashing for digital signing, verification, & validation
MySQL Enterprise Encryption
47

MySQL Enterprise Firewall
• Real Time Protection
– Queries analyzed and matched against White List
– Automated creation of approved list of SQL
command patterns on a per user basis
• Blocks SQL Injection Attacks
– Positive Security Model
• Block Suspicious Traffic
– Out of Policy Transactions detected & blocked
• Optionally log a warning and allow
• Transparent
– No changes to application required
48

MySQL Enterprise Audit
• Out-of-the-box logging of
connections, logins, and query
• User defined policies for filtering,
and log rotation
• Dynamically enabled, disabled: no
server restart
• XML-based audit stream per Oracle
Audit Vault specification
• Easily implemented via MySQL 5.6+
Audit API
Adds regulatory compliance to MySQL
applications (HIPAA, Sarbanes-Oxley, PCI, etc.)
49

• Provides 20x better scalability
• Plugin improves sustained
performance as user connections
grow
MySQL Scalability in OpenStack
MySQL Enterprise Scalability: Thread Pool
Reduces the number of provisioned
machine instances needed to meet
performance requirements
50

MySQL HA in OpenStack
– Server monitoring with auto-promotion and
transparent application failover
• Optionally scale-out through sharding
– Application provides shard key
– Tools for resharding
– Global updates & tables
• Connection options
– Fabric-aware connectors
– MySQL Router
• Server provisioning using OpenStack
– Supports the Nova and Neutron APIs
MySQL Enterprise High Availability + Sharding-Based Scale-out
Router
Application
Read-slaves
SQL
HA group
Connector
Application
51
Group Replication
cluster
Fabric node
cluster

• Active/Active Update Anywhere
– Conflict detection and resolution (transaction rollback)
– Optimistic State Machine Replication
• Automatic group membership management and failure
detection
– No need for server fail-over
– Elastic scale out/in
– No single point of failure
– Automatic reconfiguration
• Well integrated
– InnoDB
– GTID-based replication
– PERFORMANCE_SCHEMA
– Row based replication
– Multi-threaded slaves
MySQL Group Replication
Application
MySQL Nodes Replication
Plugin
API
MySQL
Server
Group Comms
labs.mysql.com
52
For Active/Active OpenStack Setups

• Connection and Transaction routing
• Transparently improve your MySQL apps
– Transparent MySQL Fabric support
• Transparent HA
• Transparent Sharding
– Transparent support for MySQL Group Replication clusters
– Transparent support for custom clusters and HA setups
• Easily extendable using plugin APIs
• Many new plugins to come
– Aggregation, Binary Log, Intelligent Load Balancing, Read/Write splitting, …
53
MySQL Router
Transparent Routing for Complex MySQL Installations

MySQL Enterprise Support
• Largest MySQL engineering and support organization
• Backed by the MySQL developers
• World-class support, in 29 languages
• Hot fixes & maintenance releases
• 24x7x365
• Unlimited incidents
• Consultative support
• Global scale and reach
Get immediate help for any MySQL
issue, plus expert advice
54

MySQL Consultative Support
Make the Most of your Deployments
• Remote troubleshooting
• Replication review
• Partitioning review
• Schema review
• Query review
• Performance tuning
• ...and more
55

Scaling, Security, and Data Protection
MySQL Enterprise Scalability
MySQL Enterprise Monitor
MySQL Enterprise Backup
MySQL Enterprise Security
MySQL Enterprise Encryption
MySQL Enterprise Audit
MySQL Enterprise Authentication
MySQL Enterprise High Availability
Oracle Enterprise Manager for MySQL
56

Integrating MySQL Enterprise & Trove
57

MySQL Enterprise & Trove
58
• Create a MySQL Enterprise machine image for use with Trove
– Pull a standard image from Glance and add/install:
• MySQL Enterprise Server
• Default MySQL config (/etc/mysql/my.cnf) that enables all Enterprise Plugins
– Can later use a Trove configuration group to sync and manage options across all instances
• MySQL Enterprise Backup
• MySQL Enterprise Monitor Agent
– Configured to know how to reach out to the MySQL Enterprise Monitor Server
• Trove Guest Agent
– Configured to know how to reach the Trove Server (API, Taskmanager, Conductor)
– Customized backup strategy definitions for MySQL Enterprise Backup
• trove/guestagent/strategies/backup/mysql_impl.py
• See: http://dev.mysql.com/doc/mysql-enterprise-backup/3.12/en/mysqlbackup.usage.html

• Store customized MySQL Enterprise Trove image in Glance
– Or skip all of the image related steps
• Official certified Oracle Linux + MySQL Enterprise Trove images
• Tesora DBaaS Enterprise Certified MySQL Enterprise Trove images
• Create necessary entries in Keystone
• User, role, tenant, service, endpoint
• Create MySQL datastore within Trove
– Use trove-manage client
• Sync Trove information to OpenStack’s MySQL data store (trove-manage
db_sync)
• Create MySQL datastore using new Trove machine image in Glance
59

• Configure MySQL Enterprise Backups
– Specify MySQL Enterprise Backup as tool for backups
(/etc/trove/trove.conf):
[mysql]
backup_strategy=mysqlbackup
backup_incremental_strategy={'mysqlbackup': 'incremental'}
• Instances can then be created with trove client or via
Horizon web UI
60

61
• Launch MySQL EE instance
– Flavor from Nova
– Cinder volume for the datadir
• Initialize the instance
– Specify default accounts
– Specify default schemas
• Optionally restore from a
backup

What’s Next?
63

Plans for MySQL Enterprise
• MySQL 5.7
– Improved scalability, performance, security, and ease-of-use
– Server Team Blog : http://mysqlserverteam.com
• MySQL Group Replication
– Easy HA with Active/Active clusters
– Replication & HA Team Blog : http://mysqlhighavailability.com
• MySQL Router
– Load balancing, transparent failover, aggregation, transparent sharding, … stay tuned!
• MySQL Fabric
– Fabric 1.6 supports multi-node clusters
64
Making MySQL
“Cloud Native”

The Future of MySQL Scaling (HA + Sharding)
Global Data Shard 1 Shard 2
MySQL Fabric
controller cluster
SQL Queries
Server/Shard State &
Mapping
Global Group HA Group
Coordination
and Control
HA Group
Group Replication
cluster
65
Group Replication
cluster
Group Replication
cluster
MySQL
Router

Plans for OpenStack
• Liberty (October 2015) and beyond …
– Queue Service (Zaqar)
– Shared File System (Manila)
– DNS Service (Designate)
– Key Management (Barbican)
– Container Service (Docker and Kubernetes: Magnum)
– Docker deployment and management tools (Kolla)
• Used heavily in Oracle OpenStack for Oracle Linux R2
– Additional details: http://status.openstack.org/release/
• Next release is Mitaka (April 2016)
66

Plans for Trove
– Auto-scaling up and down based on demand
– Failure detection and auto-failover
• Disaster Recovery
– Cross region replication and failover
• Support for additional datastores
• Better integration with other OpenStack modules (e.g. Ceilometer)
• Improved security, monitoring, metering
• API for accessing datastore log files
– For example: Enterprise Audit log, Slow Query log, Error log, etc.
67

Appendix
68

OpenStack Resources
• Docs
– http://docs.openstack.org/
• Wiki
– https://wiki.openstack.org/wiki/Main_Page
• Users Stories and Case Studies
– http://www.openstack.org/user-stories/
• Community help
– https://wiki.openstack.org/wiki/IRC
– https://wiki.openstack.org/wiki/Mailing_Lists
69

Trove Resources
• Docs
– http://docs.openstack.org/developer/trove/
• Wiki
– https://wiki.openstack.org/wiki/Trove
• Launchpad
– https://launchpad.net/trove
• Community help
– #openstack-trove on Freenode
• Events
– http://www.tesora.com/troveday/
70

Oracle OpenStack Resources
• Product web page (data sheet, white paper, videos, FAQ)
– http://www.oracle.com/us/technologies/linux/openstack/overview/index.html
• Documentation: Installation and User Guide, HOL
– http://www.oracle.com/technetwork/server-
storage/openstack/linux/documentation/index.html
• Downloads
– http://www.oracle.com/technetwork/server-
storage/openstack/linux/downloads/index.html
71

MySQL Enterprise Resources
• Manual
– https://dev.mysql.com/doc/refman/5.7/en/
• Additional info
– https://www.mysql.com/products/enterprise/
• Community forums
– http://forums.mysql.com/
• Server Team Blog
– http://mysqlserverteam.com
• Replication and HA Team Blog
– http://mysqlhighavailability.com
72

OpenStack and MySQL

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