The atime won't be constantly updated.
不持续更新atime。
JFS commits atime updates asynchronously.
jfs异步提交atime更新updates。
Because atime is rarely used by systems administrators, disabling it frees up some disk time.
因为系统管理员很少使用atime，禁用它可以减少磁盘访问时间。
The atime is the last access time of a file, and each time a file is accessed, the underlying file system must record this timestamp.
atime是最近访问文件的时间，每当访问文件时，底层文件系统必须记录这个时间戳。
For most people, the atime stamp isn't very useful and hardly any applications (none I can think of) rely on the atime for any critical task.
对于大部分人来说，atime邮戳功能不是十分有用，而且几乎没有任何应用程序(我想不到一个)依靠a time处理什么重要的任务。
As you probably know, UNIX systems record an atime, or access time, for each object on the filesystem that gets updated every time a file is read.
您可能知道，UNIX系统为文件系统上的每一个对象记录一个atime，或称为访问时间，每次读取文件时，atime都会被更新。
The first two mount options turn off atime updates, which are very rarely needed and serve little purpose other than to degrade filesystem performance.
前面的两个mount选项关闭atime更新，几乎不需要 atime 更新，并且它除了降低文件系统性能之外几乎不起任何作用。
Marine reserves are common in the tropics, butpolicymakers in temperate countries tend to focus on one species at atime to control numbers of that species caught.
海洋资源在热带地区是共有的，但是温带地区国家的政策制定者们往往一次只重视对某一个物种的捕捞量进行控制。
Marine reserves are common in the tropics, butpolicymakers in temperate countries tend to focus on one species at atime to control numbers of that species caught.
海洋资源在热带地区是共有的，但是温带地区国家的政策制定者们往往一次只重视对某一个物种的捕捞量进行控制。
应用推荐