Application Migration Connectivity Checks for Downtime Reduction
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Solution Overview
Problem
Existing migration processes in computing environments require significant manual intervention and downtime, affecting dependent applications and requiring extensive investigation and coordination.
Innovation Solution
A method and system for performing pre-migration and post-migration checks to identify and ensure the connectivity and functionality of applications before and after migration, using a migrator with components like an application relationship mapper, dynamic strategizer, and checker to automate the process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If manual migration process is used, then flexibility and control are maintained, but time consumption and administrative effort increase significantly
Solution Approach 1:
The system performs pre-migration checks before the actual migration to identify and resolve potential issues in advance. This includes verifying application dependencies, checking system readiness, and preparing migration artifacts, thereby preventing migration failures and reducing the need for rework.
Solution Approach 2:
The system implements automated post-migration checks that verify the successful migration and functionality of applications. The feedback mechanism compares pre-migration and post-migration states, identifies any deviations, and triggers alerts or automated remediation actions, ensuring quick detection and resolution of migration issues.
2Reliability
If application migration is performed, then system updates and improvements are achieved, but dependent applications experience downtime and disruption
Solution Approach 1:
The system performs pre-migration dependency analysis to identify all applications that depend on the application being migrated. It prepares migration strategies that minimize impact on dependent applications, such as scheduling migrations during low-traffic periods or implementing rollback plans.
Solution Approach 2:
The system monitors the status of dependent applications during and after migration. If connectivity issues are detected, the system triggers alerts and can automatically initiate rollback procedures to restore service, thereby minimizing downtime and maintaining reliability.
3Reliability
If comprehensive checks are performed before and after migration, then migration success is ensured, but process complexity increases
Solution Approach 1:
The system implements a universal migration framework that handles multiple application types, deployment scenarios, and dependency configurations through a single automated platform. The framework provides standardized checklists, validation rules, and migration procedures that work across different contexts, reducing the need for custom complex processes.
Solution Approach 2:
The system performs self-diagnosis and self-validation during migration by automatically checking system states, verifying application functionality, and detecting issues without requiring manual intervention. This automation of checks reduces the apparent complexity for users while maintaining comprehensive validation.
4Productivity
If automated migration system is implemented, then efficiency is improved, but initial setup and system complexity increase
Solution Approach 1:
The automated migration system is designed as a universal platform that can handle various migration scenarios through configurable parameters and templates. It provides a standardized interface and workflow that works across different application types and environments, reducing the need for multiple specialized systems and simplifying initial setup.
Solution Approach 2:
The system performs automated dependency discovery, validation, and execution without requiring extensive manual configuration. It self-adapts to the target environment by automatically detecting system characteristics and adjusting migration parameters, thereby reducing setup complexity while maintaining high efficiency.
Data Source
AI summary
Embodiments described herein relate to methods, systems, and non-transitory computer readable mediums storing instructions for creating and executing migration workflows to replicate or migrate data from one device or set of devices to another device or set of devices. The embodiments perform checks both before a migration and after the migration is completed to determine if the migrated application and those applications and devices related to it are sufficiently connected and are functioning. Each application or device associated with one or more applications that have been migrated are message in order to determine that all related applications and/or components such as storage devices are communicating in a sufficient manner to provide a desired level of performance to a user of the one or more applications.