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Stateful vs. Stateless Applications: What’s the Difference?

Pure Storage

Stateful vs. Stateless Applications: What’s the Difference? by Pure Storage Blog “Stateful” and “stateless” describe what, if anything, an application records around processes, transactions, and/or interactions. Stateful applications retain data between sessions, stateless applications don’t. Money in, candy out.

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Unlocking the Secrets of Uninterrupted IT Operations: Demystifying High Availability and Disaster Recovery

Zerto

In the challenging landscape of keeping your IT operations online all the time, understanding the contrasting methodologies of high availability (HA) and disaster recovery (DR) is paramount. Here, we delve into HA and DR, the dynamic duo of application resilience. What Is High Availability?

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Implementing Multi-Region Disaster Recovery Using Event-Driven Architecture

AWS Disaster Recovery

In this blog post, we share a reference architecture that uses a multi-Region active/passive strategy to implement a hot standby strategy for disaster recovery (DR). This makes your infrastructure more resilient and highly available and allows business continuity with minimal impact on production workloads. This keeps RTO and RPO low.

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

AWS Disaster Recovery

In this blog, we talk about architecture patterns to improve system resiliency, why observability matters, and how to build a holistic observability solution. As a refresher from previous blogs, our example ecommerce company’s “Shoppers” application runs in the cloud. The monolith application is tightly coupled with the database.

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

AWS Disaster Recovery

The architecture in Figure 2 shows you how to use AWS Regions as your active sites, creating a multi-Region active/active architecture. Each Region hosts a highly available, multi- Availability Zone (AZ) workload stack. Your data governance strategy helps inform which routing policy to use. DR strategies.

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Oracle Database Troubleshooting and Problem Resolution with Storage Snapshots

Pure Storage

With an ever-increasing dependency on data for all business functions and decision-making, the need for highly available application and database architectures has never been more critical. . Many databases use storage replication for high availability (HA) and disaster recovery (DR). Data Loss and Corruption.

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The 15 Best Business Continuity Software and Tools for 2024

Solutions Review

Arcserve Platform: Arcserve Continuous Availability Description: Arcserve offers several different backup products, including Arcserve Unified Data Protection (UDP), Arcserve Replication and High Availability, Arcserve UDP Cloud Direct, UDP Cloud Hybrid, and a legacy offering.