Balancing throughput and fairness of storage devices in multi-client environment

In a computer system in which a plurality of client computers share a storage device, when one or more of the client computers exceed their use quota, the commit priority of input-output commands for the computers is adjusted. The commit priorities of the client computers that do not exceed their qu...

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Bibliographic Details
Main Authors SABOL CHRISTOPHER, TIRIJA, SANJEEV, NARAIN
Format Patent
LanguageChinese
English
Published 23.02.2024
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:In a computer system in which a plurality of client computers share a storage device, when one or more of the client computers exceed their use quota, the commit priority of input-output commands for the computers is adjusted. The commit priorities of the client computers that do not exceed their quotas are reduced relative to the commit priorities of client computers that exceed their quotas. This allows for full utilization of the processing capacity of the storage device while minimizing the effects such as unfairness and latency experienced by other client computers. 在多个客户端计算机共享存储设备的计算机系统中，当一个或多个所述客户端计算机超过其使用配额时，调整所述计算机的输入-输出命令的提交优先级。不超过其配额的所述客户端计算机的所述提交优先级相对于超过其配额的客户端计算机的提交优先级降低。这允许充分利用所述存储设备的所述处理容量，同时最小化诸如其他所述客户端计算机所经历的不公平性和延时的影响。
Bibliography:Application Number: CN202310646776