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Disaster Recovery (DR) Architecture on AWS, Part IV: Multi-site Active/Active

AWS Disaster Recovery

In my first blog post of this series , I introduced you to four strategies for disaster recovery (DR). If your application cannot handle this and you require strong consistency, use another write pattern to avoid write contention. Disaster Recovery (DR) Architecture on AWS, Part I: Strategies for Recovery in the Cloud.

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How to Protect Your Database with Zerto

Zerto

Database contents change depending on the applications they serve, and they need to be protected alongside other application components. Zerto, a Hewlett Packard Enterprise company, simplifies the protection of a business’s most precious assets by providing disaster recovery for databases at scale.

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Minimizing Dependencies in a Disaster Recovery Plan

AWS Disaster Recovery

The Availability and Beyond whitepaper discusses the concept of static stability for improving resilience. What does static stability mean with regard to a multi-Region disaster recovery (DR) plan? In the simplest case, we’ve deployed an application in a primary Region and a backup Region.

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Understand resiliency patterns and trade-offs to architect efficiently in the cloud

AWS Disaster Recovery

Example Corp has multiple applications with varying criticality, and each of their applications have different needs in terms of resiliency, complexity, and cost. The P1 pattern uses a Multi-AZ architecture where applications operate in multiple AZs within a single AWS Region. P3 – Application portfolio distribution.

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Why Containers are Susceptible to Ransomware (& How Zerto Can Help!)

Zerto

No application is safe from ransomware. In 2022, IDC conducted a study to understand the evolving requirements for ransomware and disaster recovery preparation. This vulnerability is particularly alarming for organizations that are refactoring their applications for Kubernetes and containers.

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Journey to Adopt Cloud-Native Architecture Series: #3 – Improved Resilience and Standardized Observability

AWS Disaster Recovery

As a refresher from previous blogs, our example ecommerce company’s “Shoppers” application runs in the cloud. It is a monolithic application (application server and web server) that runs on an Amazon Elastic Compute Cloud (Amazon EC2) instance. The monolith application is tightly coupled with the database.

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Types of Backup: Select Wisely to Avoid Costly Data Loss

Zerto

These backup appliances are also dabbling in delivering disaster recovery capabilities using VM snapshots. Apart from traditional VM backup, software-based backup solutions are also looking to deliver disaster recovery capabilities using VM snapshots. Trusted disaster recovery with built-in automation and orchestration.

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