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Choosing Your Primary Region and Data Center

Learn how to select the optimal data center region for your applications, ensuring low latency, data sovereignty, and regulatory compliance.

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Written by Stephen N
Updated over 3 weeks ago

Understanding Regions and Data Centers

Lineserve Cloud operates multiple data centers across Africa, allowing you to choose where your infrastructure and data are physically located. This choice affects:

  • Performance: Lower latency for users closer to the data center

  • Compliance: Meet regional data residency requirements

  • Redundancy: Build multi-region architectures for high availability

  • Cost: Pricing may vary slightly by region

Available Data Center Regions

East Africa

Nairobi, Kenya (ke-nbo-1)

Location: Nairobi, Kenya
Availability Zones: 3
Network: Direct fiber connections to undersea cables (SEACOM, EASSy)

Best for:

  • Kenya, Uganda, Tanzania, Rwanda markets

  • East African regional applications

  • Financial services (M-Pesa integration)

  • E-commerce and fintech startups

Regulatory Compliance:

  • Kenya Data Protection Act (DPA) 2019

  • EAC data sovereignty regulations

  • Central Bank of Kenya (CBK) guidelines

Latency:

  • Nairobi: <1ms

  • Kampala: 15-25ms

  • Dar es Salaam: 20-30ms

  • Kigali: 20-30ms

  • Addis Ababa: 40-50ms

West Africa

Lagos, Nigeria (ng-los-1)

Location: Lagos, Nigeria
Availability Zones: 3
Network: MainOne, ACE submarine cable connections

Best for:

  • Nigeria, Ghana, Ivory Coast markets

  • West African regional applications

  • Banking and financial services

  • Media and content delivery

  • Large-scale e-commerce

Regulatory Compliance:

  • Nigeria Data Protection Regulation (NDPR)

  • NITDA guidelines

  • CBN regulations for financial data

Latency:

  • Lagos: <1ms

  • Accra: 15-20ms

  • Abidjan: 25-35ms

  • Dakar: 40-50ms

Southern Africa

Johannesburg, South Africa (za-jnb-1)

Location: Johannesburg, South Africa
Availability Zones: 3
Network: SEACOM, SAT-3/WASC connections

Best for:

  • South Africa, Botswana, Namibia, Zimbabwe markets

  • Southern African Development Community (SADC) applications

  • Enterprise and corporate workloads

  • Mining and resource sector applications

Regulatory Compliance:

  • Protection of Personal Information Act (POPIA)

  • SADC data protection guidelines

  • Financial Sector Conduct Authority (FSCA) regulations

Latency:

  • Johannesburg: <1ms

  • Cape Town: 10-15ms

  • Gaborone: 15-20ms

  • Windhoek: 20-30ms

  • Harare: 25-35ms

North Africa

Cairo, Egypt (eg-cai-1)

Location: Cairo, Egypt
Availability Zones: 2
Network: TE North, SEA-ME-WE submarine cable connections

Best for:

  • Egypt, Morocco, Tunisia markets

  • North African regional applications

  • Middle East connectivity

  • Government and public sector applications

Regulatory Compliance:

  • Egypt Data Protection Law

  • Arab League data guidelines

  • GDPR compliance for EU connectivity

Latency:

  • Cairo: <1ms

  • Alexandria: 5-10ms

  • Casablanca: 50-60ms

  • Tunis: 40-50ms

How to Choose Your Region

1. Consider Your Target Audience

Question: Where are most of your users or customers located?

  • Choose the closest region to minimize latency

  • Rule of thumb: Select a region within 500km of your user base

  • Example: If serving Kenya and Uganda, choose Nairobi

2. Review Regulatory Requirements

Question: Do you have data residency or sovereignty requirements?

Key Regulations:

Financial Services

  • Kenya: Financial data must remain in Kenya (CBK directive)

  • Nigeria: Banking data must be stored locally (CBN regulation)

  • South Africa: POPIA requires data subject consent for cross-border transfers

Government & Public Sector

  • Most African governments require public sector data to remain in-country

  • Check specific ministry or agency guidelines

Healthcare

  • Patient data typically must remain within country borders

  • HIPAA-equivalent regulations in most countries

3. Evaluate Network Connectivity

Question: What connectivity do you need?

  • International traffic: All regions have submarine cable connections

  • Intra-Africa traffic: Consider terrestrial fiber routes

  • Peering: Check Internet Exchange Points (IXPs) availability

4. Consider Cost

Question: What is your budget?

  • Pricing is standardized across most regions

  • Bandwidth costs may vary by region

  • Intra-region traffic is usually cheaper than inter-region

5. Plan for High Availability

Question: Do you need disaster recovery or multi-region redundancy?

  • Primary + Secondary: Choose two regions for failover

  • Active-Active: Deploy in multiple regions simultaneously

  • Backup: Store backups in a different region

Region Selection Decision Matrix

Your Situation

Recommended Region

Secondary Region

Serving Kenyan market

Nairobi

Johannesburg

Serving Nigerian market

Lagos

Nairobi

Serving South African market

Johannesburg

Lagos or Nairobi

East African region

Nairobi

Johannesburg

West African region

Lagos

Cairo

Pan-African application

Lagos or Nairobi

Johannesburg

Financial services (Kenya)

Nairobi (required)

N/A

Financial services (Nigeria)

Lagos (required)

N/A

Setting Your Primary Region

During Account Creation

  1. When creating your account, you'll be asked to select a primary region

  2. Review the options and map

  3. Select the region closest to your users

  4. Click "Continue"

Note: This is just your default region. You can deploy resources in any region.

Changing Your Primary Region

To change your primary region after account creation:

  1. Log in to console.lineserve.com

  2. Go to Account Settings → Regional Settings

  3. Select "Change Primary Region"

  4. Choose new region from dropdown

  5. Click "Update"

Impact:

  • Existing resources remain in their current regions

  • New resources default to the new primary region

  • Billing remains unchanged

  • No downtime for existing infrastructure

Multi-Region Deployment Strategies

Active-Passive (Disaster Recovery)

Setup:

  • Primary region: Active production workload

  • Secondary region: Standby infrastructure

  • Automatic failover in case of regional outage

Best for: Business continuity, compliance requirements

Active-Active (High Availability)

Setup:

  • Multiple regions: All active simultaneously

  • Load balancer distributes traffic geographically

  • Database replication across regions

Best for: Global applications, maximum uptime

Data Localization

Setup:

  • Deploy separate instances in each regulated market

  • Keep data within country borders

  • Shared application logic, isolated data

Best for: Financial services, healthcare, government

Data Sovereignty and Compliance

What is Data Sovereignty?

Data sovereignty means your data is subject to the laws of the country where it's physically stored.

Lineserve's Data Sovereignty Guarantees

  • Physical location: We guarantee data stays in the selected region

  • No cross-border transfers: Without your explicit permission

  • Backup retention: Backups remain in the same region by default

  • Support access: Support staff require authorization to access production data

  • Compliance certifications: ISO 27001, SOC 2, PCI DSS per region

Data Processing Agreements

For compliance-sensitive workloads:

  1. Review our Data Processing Agreement (DPA)

  2. Contact [email protected] for custom DPAs

  3. Specify data residency requirements

  4. Request audit rights if needed

Network Performance

Measuring Latency

Test latency from your location to each region:

  1. Run tests to all available regions

  2. Compare latency results

  3. Choose region with lowest latency

Using Region Ping Tool

Test via command line:

# Nairobi
ping ke-nbo-1.lineserve.com# Lagos
ping ng-los-1.lineserve.com# Johannesburg
ping za-jnb-1.lineserve.com# Cairo
ping eg-cai-1.lineserve.com

Region-Specific Features

Availability Zones

Each region contains multiple isolated availability zones (AZs):

  • Nairobi: 3 AZs

  • Lagos: 3 AZs

  • Johannesburg: 3 AZs

  • Cairo: 2 AZs

Deploy across multiple AZs for high availability within a region.

Service Availability

All core services are available in all regions:

  • ✅ Cloud Servers (ECS)

  • ✅ VPS Hosting

  • ✅ Block Storage

  • ✅ Object Storage

  • ✅ Managed Databases

  • ✅ Load Balancers

  • ✅ Cloud Firewall

  • ✅ CDN

Beta/Preview Services may be region-specific. Check documentation for details.

Pricing Considerations

Compute and Storage

Pricing is standardized across regions with minor variations:

  • Compute pricing: Same across all regions

  • Storage pricing: Same across all regions

  • Bandwidth pricing: May vary up to 10% by region

Data Transfer Costs

  • Intra-region: Free between resources in same region

  • Inter-region: $0.02/GB between African regions

  • Outbound international: Varies by destination, see pricing page

  • Inbound: Always free

Need Help Deciding?

Our solutions architects can help you choose the right region:

Next Steps

After selecting your region:

  1. Complete your account setup

  2. Add a payment method

  3. Deploy your first cloud server

  4. Configure backups to secondary region (optional)

  5. Set up multi-region architecture (if needed)

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