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What are the latest trends and innovations in deployment rollback and recovery methods and tools?

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Deployment rollback and recovery are essential processes for ensuring the reliability and availability of software systems. They allow developers and operators to quickly revert to a previous stable state in case of errors, bugs, or failures during or after deployment. However, rollback and recovery are not trivial tasks, and they require careful planning, testing, and automation. In this article, we will explore some of the latest trends and innovations in deployment rollback and recovery methods and tools, and how they can help you improve your system deployment skills.

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Michael S.

Cloud | Data Center | Infrastructure | Disaster Recovery | Project Management | Program Management

1 Continuous backup and restore

Using continuous backup and restore tools is one of the most common and effective ways to perform rollback and recovery. These tools allow you to create and store snapshots of your system state, data, and configuration at regular intervals, so that you can minimize data loss and downtime caused by deployment errors or failures. Integrating these tools with your existing deployment pipeline and tools, such as version control, CI/CD, and monitoring systems can be beneficial. Additionally, they support various types of backup and restore modes, such as full, incremental, differential, or point-in-time. Moreover, they can handle complex and distributed systems like microservices, cloud-native, or hybrid environments. Finally, they can leverage encryption, compression, deduplication, and other techniques to optimize the backup and restore performance and security.

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Michael S.

Cloud | Data Center | Infrastructure | Disaster Recovery | Project Management | Program Management
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A growing number of recovery providers are also building in ransomware mitigation features, such as payload detection that works in line with replication streams, air-gapping and immutable backups.

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2 Feature flags and toggles

Using feature flags and toggles is a popular and innovative way to perform rollback and recovery. These software components enable you to control the visibility and functionality of your features at runtime, without redeploying your code. This way, you can test, release, and rollback your features gradually, safely, and dynamically. Feature flags and toggles offer numerous advantages, such as faster and more frequent deployments, reduced risk of errors or failures, more opportunities for experimentation and feedback, as well as various types of feature flags and toggles like release, operational, experimental, or permission-based.

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3 Canary releases and blue-green deployments

A third trend and innovation in deployment rollback and recovery is to use canary releases and blue-green deployments. These strategies allow you to gradually and selectively expose your new version of your system to users or environments while keeping the old version running in parallel. This allows you to monitor and compare the behavior and performance of the new and old versions, as well as rollback or switch to the old version if needed. There are several benefits to using canary releases and blue-green deployments, such as improved quality and reliability, minimized disruption and downtime, enhanced user experience and satisfaction, and support for various types of canary releases and blue-green deployments, like percentage-based, traffic-based, region-based, or domain-based.

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4 Here’s what else to consider

This is a space to share examples, stories, or insights that don’t fit into any of the previous sections. What else would you like to add?

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What are the latest trends and innovations in deployment rollback and recovery methods and tools?

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1 Continuous backup and restore

2 Feature flags and toggles

3 Canary releases and blue-green deployments

4 Here’s what else to consider

System Deployment

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