Oracle databáze - zkonsolidovat, ochránit a ještě ušetřit! (1. část)

1
Consolidate &
Modernize Database
Jaroslav Malina
Senior Channel Sales Manager
Oracle A&C ECE
Copyright © 2020, 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,
timing, and pricing of any features or functionality described for Oracle’s products may change and remains at the
sole discretion of Oracle Corporation.

Market
Outlook

OUR NEW NORMAL

The thoughts of our customers today as per IDC report from
30th April 2020

Source: IDC Buyer Poll - Impact of
Covid-19 on European IT
Investments (N = 123
Preliminary results, March 12-18)
Expected Impact on Spending For Major
Technology Areas
% of respondents
0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
External business services
Application software (traditional)
E e gi g Tech AI I T G ARVR B ckchai
External IT services
Application software (SaaS)
Infrastructure hardware and software
Iaas and PaaS cloud services
Security (software+hardware)
Devices (PCs, phones, tablets)
Collaboration tech (videoconfer., email, etc.)
Positively No impact
Q. Which IT spending areas do you expect
to be impacted by Covid-19 in 2020?
Cloud Systems
FOCUS

Copyright © 2020, Oracle and/or its affiliates. All rights reserved.7
DATA – The world’s most valuable resource like Water
DATA
Unique
Data cannot be substituted by other
data, because each carries different
information.
[Less Transformation is Better]
Always There
Data can be consumed over and over
again by different parties.
[Easy and Repeatable Access is a Must]
Experience
Data can be accurately evaluated only
after data have been experienced.
[Time to Experience is Important]
THE
OPPORTUNITY
$430B
advantage for
data driven
organizations
- IDC
19X
likely to be
more profitable
- McKinsey
10%
increase in data
accessibility
translates into
$65.7M in net
income
- Baseline

And We need to prepare for the
IoT/5G Data Tsunami That is Arriving
Petabytes/DAY
Smart
City
Petabytes/DAY
Connected
Factories
Petabytes/DAY
Smart
Hospital
Petabytes
/DAY/CAR
Self-Driving
Copyright © 2020, Oracle and/or its affiliates. All rights reserved.

© IDC 9
Why Consolidate?
Data fragmentation challenge Infrastructure complexity challenge

Today’s Data Platforms are Fragmented and Complex
Legacy datacenters are uncompetitive and are struggling to survive

And Customers are struggling with their Data
• Each database has different operational needs and limitations, requiring unique management and
skills, driving up costs and complexity
• Difficult to understand end-to-end insight
• Operationally complex, difficult to secure, difficult to control, costly
RelationalJSON SQL Document Graph
| Confidential – Oracle Internal and Approved OPN Partners Only
SALES MKTG SERVICE OPS FINANCE HR

Single purpose databases are advocated by cloud vendors and startups
Combining “best-of-breed” drives “worst-of-weaknesses”
• Use of single-purpose databases has been the source
of a large increase in data management complexity
• Require apps to use separate proprietary APIs for each
database
• Separately implement security policies for every
database technology
• Unique high availability and scalability tools for each
database type
• Complex management and integration
• End-to-End security, availability, scalability,
consistency, etc. means weakest of the databases that
are used
AWS and other vendors want customers to run multiple
Single-Purpose databases because it drives up
subscriptions & services (= More Revenue $$$$)
Amazon
Aurora
Amazon DocumentDB
Amazon DynamoDB
Amazon
Neptune
Amazon Quantum
Ledger Database
Amazon RedShift
Amazon
Timestream
Amazon
ElastiCache
Data WarehouseDocument and NoSQLTransactions And other single
purpose databases!

Data Strategy
Will be Critical
to a Successful Digital Transformation
And Surviving todays Challenges

• Modern applications require many different:
– Data types - Relational, Document, Spatial, Graph, etc.
– Workloads - Transactions, analytics, ML, IoT, etc.
• Each data type and workload requires different database algorithms
• Two possible data strategies:
– Use single-purpose “best-of-breed” database for each data type and
workload
– Use a converged database for all data types and workloads
Oracle’s Strategy:
– Run Converged, Open, Oracle Database for multiple data types
and workloads
To become data-driven customers need a modern data strategy
Many specialized databases vs one converged database

Complexity of the IT infrastructure
Leads to…Data Integrity, Security, Availability Challenges
AND high integration and Management costs …
Business Drivers for Database Consolidation
Custom Apps
Legacy Apps
E-Business Suite PeopleSoftJD Edwards
SAP/Other
Data warehouse
Analytics &
reporting
On-Premises Enterprise applications on disparate locations
Many copies
and
instances Test / Dev Data Marts HA / DR
Machine
Learning
Blockchain
Cloud
{ }
XML/JSON
IoT
Spatial &
Graph
Hyperscale
Persistent
Memory
Microservices
Events
File
OLTP Analytic
{rest
}
REST
New Innovations
New Data Types
New Workloads
Data Fragmentation across multiple data stores
Leads to …High Operational costs, Data Complexity …

Oracle solution
Copyright © 2020, Oracle and/or its affiliates. All rights reserved. |16

Modernize with a Standardized data strategy
Reduce data fragmentation
with a converged database
architecture
Consolidate databases &
infrastructure
Optimize mission critical
workloads
Deploy it most advanced
database platform -
Exadata
Run high-performance
database workloads in the
Cloud
Preserve existing
investments
As-Is
IT complexity
Data Fragmentation
Avoidable operational
expenses
Standardization1 Consolidation2 Transform in the cloud3

Exadata – The perfect platform for
database consolidation
Effective Consolidation with
Oracle Multitenant
Oracle Database - The most
advanced database platform
Three Pillars of Database Consolidation
Marketing
Manufacturing
Service
IT
Finance
R&D
Sales
HR
• Minimize CAPEX, more
applications per server
• Minimize OPEX by managing
many as one
• Increase agility , provisioning,
relocation , cloning
• High Consolidation density. For
ALL database workloads
• 69% more efficient IT staff
• High 5-year ROI
• Deliver superior performance,
availability and security
• Improve IT operations.
Accelerate development
• Unlock new value from ANY
data

THE ALL-INCLUSIVE “Hyper-Converged” ORACLE DATABASE
Innovation Excellence for over 40 years
Document
XML Graphical
RDBMS
Time Series JSON
Its no longer JUST a Relational Database

Standardize on converged database to dramatically reduce complexity and cost
Oracle Database Supports All Data Management Needs
20 Copyright © 2020, Oracle and/or its affiliates. All rights reserved.
RDBMS DocumentGraph Time SeriesKey Value Spatial
Benefits
Less
Integration
Lower
Costs
$
Higher
Performance
Consistent
Security
Rapid
Development
Machine
Learning
Higher
Consolidation
Simpler
Management
Higher
Availability
Greater
Scale
Zero Data Loss
Protection
20

Exadata is the Premier Platform for Database Consolidation
Consolidate your databases, data types, and workloads into one database
• Optimized Database System – scale-out, database
optimized compute, networking, and storage for fastest
performance and lowest cost
• Smart System Software – specialized algorithms vastly
improve OLTP, Analytics, Consolidation
• Automated Management – fully automated and
optimized configuration, performance, fault-tolerance,
updates
• Multitenant Architecture - Self-contained pluggable
databases in a shared Container Database
21

Benefits of database consolidation on Exadata
22
Cost
Simplicity
Availability
Performance
Security
• Fewer systems to buy, maintain and license
• Reduce costs with pay-for-use cloud pricing
• Simplification through standard configuration and management practices
• Cloud automation and architectural equivalency simplify migration to cloud
• High availability with Maximum Availability Architecture
• Engineered architecture for extreme database performance
• Industry hardened full stack security
• Minimized surface area of attack, intrusion detection, and security scans and fixes

Exadata delivers unmatched Oracle Database capabilities for60 Exadata-only features for Oracle Database
Scalability
1. Infiniband Cluster Interconnect
2. Remote Direct Memory Access on Storage I/O
3. Exadata High Redundancy Storage
4. High Performance I/O – 6.57 million IOPS from
SQL
5. Low Latency I/O – 200 microseconds
6. In-Memory Data Mirroring
7. Hybrid Columnar Compression
8. Bloom Filter Joins
9. In-Memory Columnar Tables
10. In-Memory External Tables
11. Memory Optimized Key/Value Data
12. Higher Consolidation Density
Performance
1. Active/Active IB Network
2. Exadata Smart Write Back, Smart Flash Logging,
Smart Scan, and Reverse Offload
3. Fastest Redo Apply and Instance Recovery
4. Efficient re-silver rebalance after Flash failure
5. I/O latency capping for reads and writes
6. Cell IO timeout threshold
7. Smart Write Back Flash Cache Persistence
8. I/O and network resource management
9. Cell to cell offload for disk repair
10. Cell-to-Cell Rebalance Preserves FlashCache
11. Appliance Mode Support
Security
1. Full Stack Patching
2. Minimal Attack Surface
3. Pre-Scanned & fixed system stack using STIG,
Nessus, and Qualys
4. Advanced Intrusion Detection Environment
(AIDE) –similar to virus scanners
5. SGX Integration in Exadata Storage Cells
Availability
1. Fast Node and Cell Death Detection
2. Fast Network Failure Detection
3. Redundancy Protection on cellsrv shutdown
4. Redundancy Protection on Cell shutdown
5. Reduced Brownout for Instance Recovery
6. ILOM Hang Detection and Repair
7. Automatic ASM Mirror Read on IO error corruption
8. IO error prevention with Exadata disk
scrubbing/ASM Corruption repair
9. Corruption Prevention with HARD support
10. Elimination of false-positive drive failures
11. Redundancy Check During Power Down
12. Blue OK-to-remove LED Light notification
13. Health Factor on predictively failed disks
14. Disk Confinement
15. I/O hang detection and repair
16. Drop Hard Disk for Replacement
17. Drop BBU for Replacement
Efficiency
1. Exadata Elastic Configuration
2. Cell Alert Summary
3. Flash and Disk Lifecycle Management Alerts
4. Auto Online
5. Auto Disk Management
6. Priority Rebalance Support
7. EM Failure Reporting
8. Failure Monitoring on Database Servers
9. Updating Database nodes with Patchmgr
10. Optimized and Faster Exadata Patching
11. Custom Diagnostic Package for Cell alerts
12. VLAN support and automation
13. Exachk – full stack health check with critical issue alerts
14. Automatic Statistics
15. Automatic Indexing
Availability Security Performance
Scalability Efficiency
The Most Differentiated Platform for Oracle Database

Traditional “BYO” Building Block Approach vs.
Exadata
Applications,
Middleware,
DBs
Operating
System
Virtualization &
Cloud
Management
Compute
Storage Layer
Networking
BYO “building blocks” Exadata
Non-Integrated &
Non-Optimized
Higher TCO. Longer Time to Value.
Higher Risk
Pre-Integrated and Pre-Optimized.
Lower TCO. Faster Time to Value.
Lower Risk.
3rd
Party
3rd
Party
Tradeoff of
“choices”
=more
complexity
…with no
solution level
optimizations
for
performance
or end-to-end
security, RAS.
Confidential – Oracle Internal and Approved OPN Partners Only

Do-it-Yourself 48% Higher Cost than Full
Stack systems
(4-year Financial Analysis Mission Critical IT for Typical $2B Enterprise)
TRADITIONAL IT DATA CENTER
4-YEAR TOTAL
ORACLE EXADATA X8M ON-
PREMISES 4-YEAR TOTAL
4-yearInfrastructureCosts,including
MaintenanceandOperationalCostsforSystem
&Database.IncludesOracleDatabaseSoftware
Licenses.
Oracle Exadata X8M Powers Multi-Cloud Strategy, David Floyer, Wikibon. December 10, 2019
$39.5
$26.8
DIY x86 database solutions
cost more than Exadata
Higher 4-year TCO
48%
2.5x Higher operating costs
“The time for deploying “Do-it-Yourself”
(DiY) systems for any Tier-1 database
supporting larger-scale mission-critical
systems of record is well and truly over”
25
WIKIBON: Oracle EDX8M Powers MultiCloud Strategy

Level of automation
Your Choice of Deployment model
The best place to run Oracle Database - on-premises and in the cloud
On-PremisesCloud@CustomerPublic Cloud
Customer Data CenterOracle Data Center
Subscription with Universal Credit-based consumption Purchased
Co-Managed Customer Managed
Cloud@CustomerCloud ServiceCloud
Fully Oracle Managed
Co-ManagedFully Oracle Managed
On ExaC@C

What is inside Exadata

Scale-out design based on proven Oracle Database technology
§ Database server resources scale by over 140X
§ Storage server resources scale by over 160X
Runs faster by moving the compute to the data
§ Much faster than all-flash arrays; not limited by SAN bandwidth
§ Requires owning the full stack; can’t be solved in storage alone
An Exadata X8M rack delivers 560 GB/sec to any server
High availability based on proven technologies and MAA best practices
Oracle Exadata X8M scale-out architecture
Performance and capacity scaling with no single point of failure
Exadata
DB Servers
Exadata
Smart Storage
NW fabric

Smart Scan automatically offloads data-intensive SQL operations to
storage servers
§ In-database analytics
§ Machine-learning algorithms
§ Decryption
§ Decompression
§ Backup
Parallel execution of OLTP updates
Oracle Database only licensed on database server CPUs
Oracle Exadata X8M smart software
Eliminate shared-storage IO bottleneck for more functionality and value
Exadata
DB Servers
Exadata
Smart Storage
NW fabric
Query
offload

Exadata Storage Servers transparently add persistent memory in front
of flash memory
§ World’s first and only shared persistent memory optimized for database
Database uses RDMA instead of I/O to read remote PMEM
§ Bypasses network and I/O software, interrupts, context switches
§ Frees CPUs to work on Smarc Scan queries
§ 10x better latency and 2.5x higher I/Os per second
PMEM automatically tiered in front of flash and disk
§ Caching only hottest data increases effective capacity 10X
PMEM RDMA also used to accelerate log writes up to 8x
Oracle Exadata X8M introduces shared persistent memory
Persistent Memory Data Accelerator speeds access to shared data
Compute Server
Storage Server
Hot
Warm
RDMA
Cold
RoCE
PMEM
FLASH

Shared PMEM performance
§ Aggregate performance of all PMEM available to all database servers
PMEM redundancy
§ Automatic mirroring of PMEM across storage servers transparently
protects from PMEM failures
PMEM security
§ No direct access to PMEM from DB hosts, only databases can access
Simplest customer-facing PMEM implementation
§ No extra management
§ Oracle has done all the “heavy lifting”
Exadata X8M shared storage advantages with PMEM
No application changes required
Compute Server
Storage Server
Hot
Warm
RDMA
Cold
RoCE
PMEM
FLASH

World’s fastest database machine – Exadata X8M
Exadata X8M storage performance is comparable to memory speed
§ With the capacity, sharing, and cost benefits of shared storage
19 microsecond OLTP I/O latency and 8x faster log file writes
§ 10X lower latency than Exadata X8 speeds latency-sensitive and transaction-
intensive applications in IoT, fraud detection, HFT etc.
16 Million OLTP 8K read IOPS
§ 2.5X more IOPS than Exadata X8 optimizes data warehouse performance and
database consolidation
560 GB/sec throughput for analytic scans
§ Over 1 TB/sec analytic scans with columnar data in flash
Performance scales as more racks are added
Each rack has up to
3.0 PB Raw Disk
920 TB NVMe Flash
27 TB PMEM

Now is the time to
consolidate your
databases to the
Oracle Exadata
Let us show you how
34

Oracle databáze - zkonsolidovat, ochránit a ještě ušetřit! (1. část)

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