期刊信息
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- 刊名: 河北师范大学学报(自然科学版)Journal of Hebei Normal University (Natural Science)
- 主办: 河北师范大学
- ISSN: 1000-5854
- CN: 13-1061/N
- 中国科技核心期刊
- 中国期刊方阵入选期刊
- 中国高校优秀科技期刊
- 华北优秀期刊
- 河北省优秀科技期刊
Causes and Corresponding Countermeasure of Disk Fragments
摘要/Abstract
摘要:
影响计算机速度的因素存在于系统的每个部分,磁盘严重碎片化或散布在磁盘中的文件和目录会强烈地影响计算机系统的输入/输出性能.通过研究磁盘碎片原理,分析其产生的原因,并通过计算揭示出磁盘碎片对计算机系统性能造成的巨大影响.最后,提出了隔离磁盘碎片的具体策略.
Abstract:
The factor that influences computer speed may exist in each part of the system.The serious disk fragments,files and folders spread in the disk will severely influence the I/O performance of computer system.By researching disk fragments principle,analyzes the reason,and reveals the huge influence that diskfragments result in the performance of computer system.Finally,the specific strategy to quarantine diskfragments is provided.
关键词
Key words:
disk fragments
;
hard disk
;
temporary files