Cluster storage collection based data management
First Claim
1. In a distributed system for storing data across a network to multiple data storage nodes, a method comprising:
- determining a bounded bandwidth available for data repair in the distributed system; and
creating a specific number of stripes on each data storage node of the multiple data storage nodes, the stripes for placement and replication of data objects across respective ones of the data storage nodes, the specific number of stripes on each data storage node being a function of the bounded bandwidth.
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Accused Products
Abstract
Cluster storage collection-based data management is described. In one aspect, and in a distributed system for storing data across a network to multiple data storage nodes, a bounded bandwidth available for data repair in the distributed system is determined. A specific number of stripes are then created on each data storage node of the multiple data storage nodes. The stripes are for placement and replication of data objects across respective ones of the data storage nodes. The specific number of stripes created on each data storage node is a function of the determined bounded data repair bandwidth.
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Citations
20 Claims
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1. In a distributed system for storing data across a network to multiple data storage nodes, a method comprising:
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determining a bounded bandwidth available for data repair in the distributed system; and
creating a specific number of stripes on each data storage node of the multiple data storage nodes, the stripes for placement and replication of data objects across respective ones of the data storage nodes, the specific number of stripes on each data storage node being a function of the bounded bandwidth. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. In a distributed system for storing data across a network to multiple data storage nodes, a method comprising:
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creating a specific number of stripes on each data storage node of the multiple data storage nodes, the specific number is a function of bandwidth of a network and bandwidth of a data storage node of the data storage nodes, the stripes for placement and replication of data objects across respective ones of the data storage nodes, the specific number being based on the bounded bandwidth; and
wherein each stripe is configured to store a data chunk and a replica of the data chunk, the data chunk representing collected data objects that have been grouped together into a single chunk that meets a criteria associated with a target chunk size, the target chunk size being a function of a determined data storage reliability of the distributed system. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification