Install Agent for Static to Dynamic Cluster Transition
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Solution Overview
Problem
Many organizations have not transitioned from static cluster management to dynamic cluster management, despite the advantages of dynamic clusters in optimizing processing capabilities and reducing costs, due to the complexity of migrating from static to dynamic systems.
Innovation Solution
A method and apparatus for transitioning a static cluster to a dynamic cluster using an install agent that is deployed within the static cluster, allowing components to be moved to a dynamic cluster, with the ability to initiate shutdown and startup of the static cluster, and configure components for central storage, facilitating a seamless transition.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If dynamic cluster management is implemented, then processing capabilities are optimized and costs are reduced, but the complexity of migrating from static to dynamic systems increases
Solution Approach 1:
The patent introduces an install agent as an intermediary component that facilitates the migration process. This agent is deployed within the static cluster and automatically installs external agents that enable the transition to dynamic cluster management, thereby reducing the complexity burden on administrators during migration
Solution Approach 2:
The install agent performs preliminary actions by pre-deploying within the static cluster before migration occurs. It prepares the environment, installs necessary components, and configures agents outside the cluster in advance, enabling smoother transition to dynamic management without last-minute complexity
2Ease of operation
If all application servers are started or stopped all at once in a static cluster, then management is simple, but resource utilization is inefficient
Solution Approach 1:
The patent transforms the static cluster management model into a dynamic one where individual application servers can be started or stopped independently based on workload demands. The install agent enables this dynamic behavior while maintaining operational simplicity through automated control
Solution Approach 2:
The dynamic cluster management system enables self-service operation where the cluster automatically adjusts the state of individual servers based on performance information and workload requirements, eliminating the need for manual batch startup/shutdown operations while optimizing resource utilization
3Adaptability or versatility
If dynamic cluster management is implemented, then individual instances can be started and stopped as required, but the complexity of controlling and monitoring increases
Solution Approach 1:
The patent implements feedback mechanisms where performance information is collected from cluster nodes and used to automatically control the startup and shutdown of individual application server instances. This closed-loop feedback system enables flexible adaptation while reducing manual control complexity
Solution Approach 2:
The install agent acts as an intermediary that manages the complexity of controlling and monitoring individual instances. It handles the registration, configuration, and lifecycle management of agents outside the cluster, thereby enabling flexible instance control without proportionally increasing administrative complexity
Data Source
AI summary
Methods and apparatus, including computer program products, are provided for transitioning components of a static cluster system to a dynamic cluster system. In one aspect, there is provided a computer-implemented method. The method may include selecting, at a user interface, a static cluster system to transition one or more components of the selected static cluster system to a dynamic cluster system. At least one install agent may be provided to the selected static cluster system. The install agent may be configured to install one or more agents outside of the selected static cluster system. The one or more agents may be configured to move the one or more components from the selected static cluster system to a dynamic cluster system. Related apparatus, systems, methods, and articles are also described.