The full disk seek time is 7.4 milliseconds for reads and 7.9 milliseconds for writes.
读操作的完整硬盘寻道时间是 7.4毫秒,而写操作是 7.9 毫秒。
If you have several disks, splitting load onto separate spindles is an effective way of making reads and writes faster because the largest component of disk latency is the seek time.
如果有多个磁盘,那么把负载分配到不同的磁盘上是加快读写速度的有效方法,因为磁盘延迟的最大组成部分是寻道时间。
Data transfer times are typically fractions of a millisecond, so rotational latency and seek time are the primary sources of disk latency on a physical HDD.
数据传输时间一般几毫秒,所以旋转延迟时间和寻道时间是一个物理hdd的主要磁盘延迟时间来源。
OS disk scheduling demo first come first served the shortest seek time disk scheduling priority function of the disk scheduling functions.
OS磁盘调度演示程序(有图形演示)先来先服务的磁盘调度功能最短寻道时间优先的磁盘调度功能。
OS disk scheduling demo first come first served the shortest seek time disk scheduling priority function of the disk scheduling functions.
OS磁盘调度演示程序(有图形演示)先来先服务的磁盘调度功能最短寻道时间优先的磁盘调度功能。
To improve the efficiency of disk scheduling, this paper proposed an optimization algorithm of disk scheduling based on the Average Seek Time (AST).
针对如何提高磁盘调度效率的问题,提出了一种基于平均寻道时间(ast)的磁盘调度优化算法。
Disk performance can be measured in terms of several important characteristics: seek time, latency, access time, and the spin speed of the disk.
磁盘性能,可衡量的几个重要方面的特点:寻找时间,等待时间,存取时间,速度和旋转的磁盘。
This paper introduces several methods of dual copy for disk system, then it explains two dual copy models for disk system in ord er to reduce the seek-time.
本文首先介绍了多种冗余存储技术,然后提出两种使用双拷贝技术减少磁盘找道时间的模型。
This paper introduces several methods of dual copy for disk system, then it explains two dual copy models for disk system in ord er to reduce the seek-time.
本文首先介绍了多种冗余存储技术,然后提出两种使用双拷贝技术减少磁盘找道时间的模型。
应用推荐