Prezentace z akce "Zálohování ORACLE databáze do cloudu prakticky" Prezentoval Patrik Plachý, Oracle, 1.4.2016

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Oracle Cloud
Set Up, Run, and Manage Databases in the Cloud with Oracle Database
Cloud Service
Patrik Plachý
Senior Consultant
CEE Presales Core Tech

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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.

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Oracle Database Cloud
Introduction

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Deploy Oracle Software Anywhere
Private
Cloud
Traditional
On Premises
Oracle
Cloud
Amazon
Web Services
Windows
Azure
DEPLOY ANYWHERE
Verizon
Cloud

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• Fully managed
• Dedicated Schema
• Sizes 5GB, 20GB, 50GB
• Data access using: Java
service, Oracle Application
Express, Oracle RESTful Web
Services
Database Schema
Shared Database
Virtual Image
VM + DB + Disk Image
• Similar to Azure image or AMI
• Full distribution extracted on disk
• Same as on premise
Database Cloud Service
VM + DB + Full Provisioning
• Backup/recovery automation
• Patching and upgrade automation
• Data Guard setup
• Monitoring & management portals
• Local management console
Oracle Database Cloud Services - Offerings
• Oracle Linux 6.4
• On-demand storage & compute
• Choice of editions SE1, EE and Database 12c 12.1.0.2, and 11g 11.2.0.4
• Bundles: EE High Performance (most options), EE Extreme Perf (all options)
• Full network, VM and OS isolation, Full SQL*Net access
• Self-managed with SSH access into VM with root privilege
Database as a Service
Full Database Instance Service
Database Schema Service
Shared Schema Service

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• A compute service is offered as a VM.
• A VM is made of an OS and an application.
• A VM runs on a hypervisor.
• An instance is a VM created by using a
machine image.
• An instance has following attributes:
– CPU and Memory
– Storage volumes
– Network security rules
– SSH keys
– IP address
Virtualization is the Backbone of Cloud Computing
Oracle
App
Guest
OS
Hypervisor
X86 Server
3rd Party
App
Guest
OS
VM 1 VM 2
IaaS
Host 1
Block Storage
IaaS
Host 2
On-premise /
other cloud apps
App
V
M
V
M
V
M

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Oracle Database Cloud – Full Instance Editions
EE Extreme PerformanceEE High PerformanceEnterprise Edition (EE)
Reference: http://www.oracle.com/us/products/database/enterprise-edition/comparisons/index.html
adds… adds… adds…
Multitenant
Data Guard
Partitioning
Advanced Compression
Advanced Security, Label
Security, Database Vault
Real Application
Clusters (RAC)
In Memory
Active Data Guard
• Full database instance
• Up to 16 OCPUs
Standard Edition 1
• Transparent Data
Encryption (TDE)
• All standard EE features
Real Application Testing
OLAP, Analytics, Spatial and
Graph
Management Packs
Greater Capabilities

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Oracle Database Cloud – Subscription Types
• Services available as un metered services are
purchased on a term subscription basis.
• The database schema service is sold as an un metered
service with terms of monthly, 1 year, 2 years and 3
years.
• Cloud credits can not be used to pay for un metered
services.
• Un metered services can not be exchanged for cloud
credits.
MeteredUn Metered
• Cloud credits charged hourly against a rate card.
• For example an Oracle EE Extreme Performance
service will burn credits faster then an Oracle SE1
database.
• Likewise a database server on 16 OCPUs (cores) will
burn cloud credits faster then a 2 OCPU shape.
• Metered services are paid for in advance typically for
a term of 1, 2 or 3 years.
• At the end of the term the unused credits expire.
HourlyMonthly
Greater Flexibility

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Oracle Database Cloud - Offerings
Performance&Capacity
Oracle Managed Database
Automated / Customer Managed Database
Exadata Service
Database as a Service
Enterprise Edition
Database as a Service
Enterprise Edition
Exadata Service
Schema / PDB
Service
Database as a Service
Standard Edition
Virtual
Image
Automated / Customer Managed
Extreme
Performance
High
Performance
Oracle Managed

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Oracle Database Cloud - Limits
Performance&Capacity
Oracle Managed Database
Automated / Customer Managed Database
Exadata Service
Up to 168TB / 268 OCPUs
Database as a Service
Enterprise Edition
Up to 2TB / 16 OCPUs
Database as a Service
Enterprise Edition
Up to 2TB / 16 OCPUs
Exadata Service
Up to 168TB / 268 OCPUs
Schema/PDB
Service
Up to 1TB /
Shared Exadata
Database as a Service
Standard Edition
Up to 2TB / 16 OCPUs
Virtual
Image
Up to
2TB / 16
OCPUs
Automated / Customer Managed
Extreme
Performance
High
Performance
Oracle Managed

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Oracle Database Cloud Service – Compute Shapes
1
2
4
8
16
OCPU Standard Memory (GB) High Memory (GB)
7.5
15
30
60
120
15
30
60
120
240
OCPU = Oracle Compute Unit. An OCPU provides equivalent CPU capacity
of a 3.0 GHz 2012 Intel Xeon processor w/ hyper threading enabled.
Similar to a core or a processor, it’s a processing power unit
1 OCPU ≈ 1 Core – 1 OCPU = 2 vCPUs or 2 threads

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• Automated Provisioning
• Automated Infrastructure and Database Administration
• Data Transfer and Connectivity
• Security
• High Availability
• High Performance
• Simplified consolidation, deployment, and integration (Multitenant)
• Database Application Development features
• Application Development Frameworks Support
Oracle Database as a Service
Capabilities

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Oracle Database as a Service
Database
Ready for
UseAllocate
Compute
Allocate
Storage
Set Keys &
Privileges
Self
Service
Provision
Database Provision
OS
Install &
Configure
Database
Configure
Tools
(configur
e
Access)
Configure
Backups
Automated Database Provisioning

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Oracle Database Cloud
Architecture Overview

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Oracle Database as a Service
Architecture
Oracle Compute Block Storage
Oracle Storage
Cloud
Oracle VM – Oracle Linux
Oracle REST
Data ServicesRDBMS
Cloud Tooling
(EM Express +
HTML5 APP)
EM
Compute Infrastructure
/u03 /u02 /u01
Archives
JaaS Compute Service
DBaaS
On Premise
Local DB
Dev Tools

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Oracle Database as a Service
Backup and Recovery
 Daily Incremental
 Weekly Full
 Older backups archived to Oracle
Storage Cloud
 Backups go to /u03 Block Storage
 Recovery from backup is invoked
manually if customer determines
its required
 Restore to point in time is
customer responsibility, use
standard tools and processes
Oracle Compute Block Storage
Oracle Storage
Cloud
Oracle VM – Oracle Linux
RDBMS
Compute Infrastructure
Archives
RMAN
Oracle REST
Data Services
Cloud Utilities &
EM Express
/u03 /u02 /u01

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Oracle Database as a Service
Patching and Upgrades
 Customer initiated patching
 Gold Image Patching
o Copy Settings - Detach and Re-
Attach Storage
o Run catproc to upgrade RDBMS
Data Dictionary
o Bring up all services on new
environment
 Compute based cloning
 EM patching
 Rolling upgrades is via RAC & Data
Guard
Oracle VM – Oracle Linux
Compute Infrastructure
Oracle VM – Oracle Linux
Compute Infrastructure
Current UpgradedCopy and Patch
Quiesce Reboot and Re-Attach
Oracle Compute Block Storage
1
2
3

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Oracle Database as a Service
Data Guard & Active Data Guard
 Data Guard provides highest performance
data recovery protection without
compromises using stand by Database
 Transfers archive logs to standby Database
 Local standby (intra data center) Data Guard
 Disaster Recovery (inter data center)
 Active Data Guard provides read-only access
to a physical standby database for production
workload offloading
 Database rolling upgrades and standby-first
patching using physical standby
 12c Multitenant DB – Manage standby
container as one, single click switchover.
Oracle VM – Oracle Linux
Compute Infrastructure
Oracle VM – Oracle Linux
Compute Infrastructure
Oracle Compute Block Storage
Redo Log Shipping
R/W
R/O with Active
Data Guard
Primary Stand By

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Oracle Database Cloud
Exadata Cloud Service

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Oracle Database Cloud Service - Exadata Edition
• Dedicated Exadata systems in Oracle Cloud run
your Oracle databases for a monthly fee
– Fast and easy online provisioning
– Assured hardware resources – no over-provisioning
– Consolidate and run many databases on single Exadata
– Start with 40% of CPUs enabled, add more as needed
– Expand to larger Exadata systems as needed
• Managed by Oracle Experts
– Oracle manages infrastructure so you
can focus on your business
Sales
HR
ERP
• Initial release: Quarter, Half, and Full Racks
• Later: choose count of DB/storage servers

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InfiniBand Fabric
Columnar Flash Cache
HCC
10:1
Smart Flash Cache,
Smart Flash Log
Hybrid Columnar
Compression
I/O Resource Mgt
Exafusion Direct-to-Wire Protocol
Smart Scan
Network Resource Mgt
In-Memory Fault Tolerance
PCI
Flash
Database Cloud – Exadata Edition
Exadata Innovations

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Oracle Database Cloud
Demonstration

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Oracle Database Cloud
Summary & Current Status

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Oracle Database Cloud Service
• Oracle Database as a Service (DBaaS)
• Full-featured 11gR2 or 12c single-node instance on
dedicated VM
• Customer backs up, patches, manages Database with
cloud tooling
• Access: Full SQL*Net, root access, all Database tools
• Use cases: Build and deploy new apps or test upgrades
in a Oracle Database 12c sandbox
• Oracle Database Schema Service
• Dedicated 11gR2 schema(s) on Exadata
• Fully managed by Oracle
• Access: Application Express, SQL Developer, Java,
RESTful Web Services
• Use cases: Build and deploy APEX apps or extend Oracle
SaaS apps

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