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Cluster Operating System
The BlackBerry Operating System (BlackBerry OS) is a proprietary mobile operating system developed by BlackBerry Limited (formerly Research In Motion, or RIM). It was specifically designed for BlackBerry smartphones, offering features tailored for business users, including strong security, efficient communication tools, and enterprise services.
Features of Cluster Operating System
Following are some important features of the Cluster operating system which we must know about before using it −
Resource Sharing: Combines the resources (CPU, memory, storage) of all nodes to act as a unified system.
High Availability (HA): Ensures system reliability by redistributing workloads to other nodes in case of hardware or software failure.
Load Balancing: Distributes tasks across multiple nodes to optimize performance and prevent any single node from becoming overloaded.
Parallel Processing: Executes multiple tasks simultaneously by dividing them among the nodes, increasing computational power.
Fault Tolerance: Maintains system stability and operation even when one or more nodes fail.
Scalability: Nodes can be added or removed without affecting the overall operation, allowing for scalability as demands grow.
Cluster Management: Includes tools to monitor and control cluster performance, detect node failures, and ensure data consistency.
Benefits of Cluster Operating System
Following are the benefits of Cluster operating system −
Improved Performance: Parallel processing enhances computational speed and efficiency.
Fault Tolerance: The system remains operational even if one or more nodes fail.
Cost-Effective Scalability: Additional nodes can be added incrementally as needed.
High Availability: Reduces downtime for critical services, ensuring business continuity.
Limitations of Cluster Operating System
Following are the limitation of Cluster operating system −
Configuration, deployment, and maintenance of cluster systems require expertise.
Performance depends on fast and reliable network connections between nodes.
Setting up a cluster can involve significant hardware and software expenses.
Managing and synchronizing tasks across nodes can introduce delays.