Storage system service quality control method and device
作者： Yuan Boyang , Tian Ye , Wang Huixian , Cheng Fanfan , Wang Peiyuan
DOI:
关键词: Service quality 、 Thread pool 、 Control methods 、 Computer data storage 、 Queue 、 Idle 、 Thread (computing) 、 Computer network 、 Computer science
摘要: The invention provides a storage system service quality control method and device. comprises the following steps of: when an idle thread exists in pool waiting queue is not empty, determining to-be-distributed volume according to frequency, for executing input/output operations, of each queue; distributing so as ensure that executes all to-be-executed operations belonging volume. device equipment determination module distribution module, wherein used by empty; theto-be-distributed controlmethod are capable considering both fairness continuity, improving quality.
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