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DATABASE MIGRATION

TO ORACLE CLOUD

INFRASTRUCTURE (OCI)

DATABASE MIGRATION

TO ORACLE CLOUD

INFRASTRUCTURE (OCI)

Organizations around the world are enhancing their data footprints. For long, they have been tackling management and migration of siloed, distributed and complex data. The need for seamless data segregation and analysis for accelerated business performance demanded the expertise of advanced technologies such as Big Data and Artificial Intelligence (AI). At least half of the organizations are caught in the cost and timeline conundrum where they have spent more for long pending data management projects. These challenges could only be resolved by moving from legacy systems to modern cloud-based landscapes. Cloud4C, as a pioneer in mission-critical migration, brings cohesion to this chaos with OCI (Oracle Cloud Infrastructure) Database Migration and Management.

Organizations around the world are enhancing their data footprints. For long, they have been tackling management and migration of siloed, distributed and complex data. The need for seamless data segregation and analysis for accelerated business performance demanded the expertise of advanced technologies such as Big Data and Artificial Intelligence (AI). At least half of the organizations are caught in the cost and timeline conundrum where they have spent more for long pending data management projects. These challenges could only be resolved by moving from legacy systems to modern cloud-based landscapes. Cloud4C, as a pioneer in mission-critical migration, brings cohesion to this chaos with OCI (Oracle Cloud Infrastructure) Database Migration and Management.

 

Preparing for Migration with Database Assessment

Migrating workloads and applications on OCI guarantees best in class performance, scalability, availability and security. But, the best of cloud migration is delivered with a thorough assessment of the cloud platform, in order to understand the cloud readiness of the database. Cloud4C thus ensures a complete assessment of the entire landscape for a successful database migration and efficient infrastructure management.

Assessment by Cloud4C prepares the infrastructure, applications and database to deliver higher performance and operational efficiency with zero upfront capex. Enterprises, in turn, are prepared not only for data modernization, but for advancing digital strategies.

 

Preparing for Migration with Database Assessment

Migrating workloads and applications on OCI guarantees best in class performance, scalability, availability and security. But, the best of cloud migration is delivered with a thorough assessment of the cloud platform, in order to understand the cloud readiness of the database. Cloud4C thus ensures a complete assessment of the entire landscape for a successful database migration and efficient infrastructure management.

Assessment by Cloud4C prepares the infrastructure, applications and database to deliver higher performance and operational efficiency with zero upfront capex. Enterprises, in turn, are prepared not only for data modernization, but for advancing digital strategies.

  • STEP-1 Data Migration- Icon for monitor Monitor the available confguration data and databases for migration readiness. For a strategic and comprehensive plan, past and current issues and failures are taken into consideration
  • STEP-2 Data Migration- Icon for analyse Analyse configurations, transactional trends, operation status, peak and batch processing and operations procedures to impactful reports.
  • STEP-3 Data Migration- Icon for collect data Collect data performance for accurate reports with the support of Oracle Statspack/Automatic Workload Repository (AWR).
  • STEP-4 Data Migration- Icon for analyse the data Analyse the data and assess generated reports for a well-structured data migration approach
  • STEP-1 Data Migration- Icon for monitor Monitor the available confguration data and databases for migration readiness. For a strategic and comprehensive plan, past and current issues and failures are taken into consideration
  • STEP-2 Data Migration- Icon for analyse Analyse configurations, transactional trends, operation status, peak and batch processing and operations procedures to impactful reports.
  • STEP-3 Data Migration- Icon for collect data Collect data performance for accurate reports with the support of Oracle Statspack/Automatic Workload Repository (AWR).
  • STEP-4 Data Migration- Icon for analyse the data Analyse the data and assess generated reports for a well-structured data migration approach

Assessment Based OCI Database Migration Strategy

Data Migration Method Database Size Works for Recommended for
Oracle Export and
Import
Up to 10 GB OCI Small to medium size
Utilities     Databases with large number
of Objects
Oracle Data Pump Up to 5 TB OCI Preferred method for any
database of size 10 GC – 5TB
Oracle
RMAN/Dataguard
Any size OCI Databases over 5 TB
Oracle
Golden Gate
Any size OCI Minimal-downtime migration

Assessment Based OCI Database Migration Strategy

Data Migration Method Database Size Works for Recommended for
Oracle Export and
Import
Up to 10 GB OCI Small to medium size
Utilities     Databases with large number
of Objects
Oracle Data Pump Up to 5 TB OCI Preferred method for any
database of size 10 GC – 5TB
Oracle
RMAN/Dataguard
Any size OCI Databases over 5 TB
Oracle
Golden Gate
Any size OCI Minimal-downtime migration

Cloud4C OCI Database Migration Methodology

We have a well-designed approach for migrating databases on OCI with enhanced scalability, improved flexibility and stringent compliance as per data regulatory policies. We offer a complete suite of solutions to support migration in multiple scenarios and of different scales.

Our expertise in migrating and managing complex databases to Oracle have delivered offerings as promised. The team of experts bring in deep domain expertise to help customers gain the most of even the complex database migration.

Cloud4C OCI Database Migration Methodology

We have a well-designed approach for migrating databases on OCI with enhanced scalability, improved flexibility and stringent compliance as per data regulatory policies. We offer a complete suite of solutions to support migration in multiple scenarios and of different scales.

Our expertise in migrating and managing complex databases to Oracle have delivered offerings as promised. The team of experts bring in deep domain expertise to help customers gain the most of even the complex database migration.

Cloud4C DB Migration Methodology

Source System

Planning

 

Source System

Discovery

 

Source System

Assessement

 

OCI Network

Planning

 

OCI Capacity

Planning

 

Decommission Source

Environment

 

Source Failover

Failover

 

Test

Failover

 

Replicate the

Workload

 

Deploy Mobility

Service Agent

Oracle database migration

Cloud4C DB Migration Methodology

Source System

Planning

 

Source System

Discovery

 

Source System

Assessement

 

OCI Network

Planning

 

OCI Capacity

Planning

 

Decommission Source

Environment

 

Source Failover

Failover

 

Test

Failover

 

Replicate the

Workload

 

Deploy Mobility

Service Agent

Oracle database migration

Scenarios we support

Oracle as-is: Oracle to Oracle VM on OCI. Source and target on the same version.

Oracle upgrade: Oracle to Oracle VM on OCI. Target version to be upgraded.

Solutions we support

  • • On-premises Oracle Database to Oracle Cloud Infrastructure Database service
  • • On-premises Oracle Database to database on any Public cloud platform
  • • On-premises any Open source database to Oracle Cloud Infrastructure Database service
  • • Oracle Cloud Infrastructure Database service to database on any Public cloud platform
  • • On-cloud database on any Public cloud platform to Oracle Cloud Infrastructure Database service

Scenarios we support

Oracle as-is: Oracle to Oracle VM on OCI. Source and target on the same version.

Oracle upgrade: Oracle to Oracle VM on OCI. Target version to be upgraded.

Solutions we support

  • • On-premises Oracle Database to Oracle Cloud Infrastructure Database service
  • • On-premises Oracle Database to database on any Public cloud platform
  • • On-premises any Open source database to Oracle Cloud Infrastructure Database service
  • • Oracle Cloud Infrastructure Database service to database on any Public cloud platform
  • • On-cloud database on any Public cloud platform to Oracle Cloud Infrastructure Database service
Cloud4C prepares the infrastructure and database to deliver higher performance and operational efficiency

Types of Database Migration offered by Cloud4C

Offline Migrations

RMAN backup/logical export is taken as per customer requirement. The backup will then be restored in the off-premise environment.

Online Migrations

A robust DR is built in a specific region. Live data is shipped and cutover for database on-premise is planned, before switching services to OCI.

Homogeneous Migrations

Migration completed using RMAN/export options to a homogeneous environment.

Heterogeneous Migrations

Deployment via multiple approaches:

  • • SQL developer – CSV
  • • Golden Gate
Complex and Large Migrations

Estimates and deliverables to be identified prior to the migration. Suite of Oracle technologies to be incorporated as per requirement.

Cloud4C prepares the infrastructure and database to deliver higher performance and operational efficiency

Types of Database Migration offered by Cloud4C

Offline Migrations

RMAN backup/logical export is taken as per customer requirement. The backup will then be restored in the off-premise environment.

Online Migrations

A robust DR is built in a specific region. Live data is shipped and cutover for database on-premise is planned, before switching services to OCI.

Homogeneous Migrations

Migration completed using RMAN/export options to a homogeneous environment.

Heterogeneous Migrations

Deployment via multiple approaches:

  • • SQL developer – CSV
  • • Golden Gate
Complex and Large Migrations

Estimates and deliverables to be identified prior to the migration. Suite of Oracle technologies to be incorporated as per requirement.

OCI Migration ConnectivityOptions

FastConnect

Secure connection between the existing network and virtual cloud network (VCN) over a private physical network instead of the internet.

IPSec VPN

Secure connection between a dynamic routing gateway (DRG) and customer-premise equipment (CPE), consisting of multiple IPSec tunnels. The IPSec connection is one of the components for site-to-site VPN between a VCN and on-premises network.

Internet gateway

Provides a path for network traffic between VCN and the internet

OCI Migration ConnectivityOptions

FastConnect

Secure connection between the existing network and virtual cloud network (VCN) over a private physical network instead of the internet.

IPSec VPN

Secure connection between a dynamic routing gateway (DRG) and customer-premise equipment (CPE), consisting of multiple IPSec tunnels. The IPSec connection is one of the components for site-to-site VPN between a VCN and on-premises network.

Internet gateway

Provides a path for network traffic between VCN and the internet

DB migration plan based on the scope, blueprint, strategy and assessment analysis

Design the Right Strategy with
Cloud4C DB Migration Workshop

Design a high impactful website with the Cloud4C database migration webinar. Interact with the leaders in cloud migrations and outline a framework that is best suited for your organization. Assess the cloud readiness, outline risks and devise the right strategy.

Workshop Highlights

Prepare

DB migration plan based on the scope, blueprint, strategy and assessment analysis. Data migration summary report with the result of migration verification, deviation and acceptance criteria.

Design

Data migration protocol with migration verification tools and strategy.

Define

Roles and responsibilities, scope and purpose for seamless migration.

DB migration plan based on the scope, blueprint, strategy and assessment analysis

Design the Right Strategy with
Cloud4C DB Migration Workshop

Design a high impactful website with the Cloud4C database migration webinar. Interact with the leaders in cloud migrations and outline a framework that is best suited for your organization. Assess the cloud readiness, outline risks and devise the right strategy.

Workshop Highlights

Prepare

DB migration plan based on the scope, blueprint, strategy and assessment analysis. Data migration summary report with the result of migration verification, deviation and acceptance criteria.

Design

Data migration protocol with migration verification tools and strategy.

Define

Roles and responsibilities, scope and purpose for seamless migration.

Why Cloud4C?

Cloud4C delivers value-driven solutions for workloads on OCI. The team and their domain expertise are integrated with Oracle’s advanced technologies and tools to streamline business processes, improve decision making, and accelerate digital transformation. Presence across 25+ countries, 4000 clients, Certified and skilled SMEs, and 10+ certifications exhibit our global standards. We provide single SLA at the Application Login layer and complete ownership with managed services. Our cloud capabilities span 12+ years with over 2000 cloud experts, proven expertise in migrating 40000+ Instances, 8000+ Databases and more.

Why Cloud4C?

Cloud4C delivers value-driven solutions for workloads on OCI. The team and their domain expertise are integrated with Oracle’s advanced technologies and tools to streamline business processes, improve decision making, and accelerate digital transformation. Presence across 25+ countries, 4000 clients, Certified and skilled SMEs, and 10+ certifications exhibit our global standards. We provide single SLA at the Application Login layer and complete ownership with managed services. Our cloud capabilities span 12+ years with over 2000 cloud experts, proven expertise in migrating 40000+ Instances, 8000+ Databases and more.