MySQL in Oracle Public Cloud

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MySQL in Oracle Public Cloud
Ramana Yeruva
Principal Member Technical Staff
MySQL,SystemQA
December 16, 2016

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Program Agenda
Introduction of MySQL OPC
MySQL OPC Features
MySQL OPC UI
Live Demo
Q&A
1
2
3
4
5
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reserved.

5. MySQL Cloud Service: Product Overview
PaaS
Compute
Database
Administration
Automated
Provisioning
Push Button
Patching
1-Click Instance
Management
Enterprise
Monitoring
Backup &
Restore
Automated
Backup
Point-in-time
Restore
On-demand
Snapshot
Scalability
Elastic Compute
Elastic Storage
Enterprise
Thread Pool
High
Availability
Replication
Replication Monitor
Security
Network Access
Control
Enterprise Firewall
Enterprise
Authentication
Enterprise Audit
Management
Access
Data
Access
CLI
REST API
Oracle Cloud Console
MySQL Tools
MySQL Enterprise Edition
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On-premise
Applications
Oracle Premier Support
Oracle Infrastructure Cloud Services

6. In Short
• Oracle Public Cloud
• Database as a Service (PaaS)
• MySQL with below features managed for you:
– Backups
– Patches
– Monitoring
– etc.
PaaS
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7. What version of MySQL is it?
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• Powered by MySQL 5.7 Enterprise Edition
• Same software used in cloud as on premise
– You will be able to migrate workloads in both directions
• Optimized configuration
– In my.cnf file
– In compute and storage

8. • InnoDB IO Configuration optimized
– Number of IO threads
– O_DIRECT
– Redo log size and buffer
– Plus more…
• Thread Pool Enabled By Default
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• Scalable Auto Increment
• Memory optimized to compute shape
– Buffer Pool
• Plus more…
Optimized Configuration of MySQL

9. • Oracle Linux 6
– UEK
– MySQL task priority
– Memlock
– ext4 Filesytstem
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• Storage is powered by ZFS
Appliances
• Optimized for latency:
– Binary Logs
– Redo Logs
• Optimized for throughput:
– Data files
Optimized Compute and Storage

10. Functionality
• GTIDs Enabled by Default
• UTF8 By Default, and configurable
• Event Scheduler Enabled
• Physically Separate Undo Log
– With automatic truncation enabled
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Optimized Configuration

11. • Fully Managed:
– On Demand
– Scheduled
– Incremental
• Powered by MySQL Enterprise
Backup
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• Default
– Weekly full backup
– Daily incremental backup
– 30 day retention (in Cloud Storage)
– 7 day retention (locally)
• Retention period configurable
• Access to Raw Backup Files
Backup

12. User Initiated Patching
• Time maintenance to opportune time
• Click of a Button
• Delay upgrade if desired
– Very occasionally patches need to change behavior
– Security being example
• Automatic backup before patching
• Rollback option if required
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14. Oracle Public Cloud Exclusive Feature
• Log into your MySQL Cloud Service Instance
• Works well with MySQL Workbench
– SSH Tunnel direct from Workbench to Cloud Service
– Port 3306 does not need to be exposed
SSH Access
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15. MySQL Root Access
• Connect via Command Line or Workbench
• Perform Administration tasks as MySQL root:
– Set offline mode, read only
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16. Replication
• Binary log already enabled
– Service already fully configured to be a master
– Binary log defaults to 30 day retention
• Can replicate to/from on premise
– Restricted only by firewall rules
• Can replicate to other instances of MySQL Cloud Service
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17. Scaling Up / Down
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Questions &
Answers