fstab noatime
<file system> <dir> <type> <options> <dump> <pass> none /dev/pts devpts defaults 0 0 none /dev/shm tmpfs defaults 0 0 /dev/cdrom /media/cd iso9660 ro,user,noauto,unhide 0 0 /dev/dvd /media/dvd udf ro,user,noauto,unhide, 文件示例. 一个简单的 /etc/fstab ，使用内核名称标识磁盘: /etc/fstab # <file system> <dir> <type> <options> <dump> <pass> tmpfs /tmp tmpfs nodev,nosuid 0 0 /dev/sda1 / ext4 defaults,noatime 0 1 /dev/sda2 none swap defaults 0 0 /dev/sda3 /ho
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 fstab noatime 相關參考資料
11. The atime and noatime attribute
Linux has a special mount option for file systems called noatime that can be added to each line that addresses one file system in the /etc/fstab file. If a file system has been mounted with this optio... ftp://ftp.iitb.ac.in Fstab (正體中文) - ArchWiki
<file system> <dir> <type> <options> <dump> <pass> none /dev/pts devpts defaults 0 0 none /dev/shm tmpfs defaults 0 0 /dev/cdrom /media/cd iso9660 ro,user,noauto,u... https://wiki.archlinux.org fstab (简体中文) - ArchWiki
文件示例. 一个简单的 /etc/fstab ，使用内核名称标识磁盘: /etc/fstab # <file system> <dir> <type> <options> <dump> <pass> tmpfs /tmp tmpfs nodev,nosuid 0 0 /dev/sda1 / ext4 defaults,noa... https://wiki.archlinux.org fstab - ArchWiki
7 天前 - Usage. A simple /etc/fstab , using kernel name descriptors: /etc/fstab # <device> <dir> <type> <options> <dump> <fsck> /dev/sda1 / ext4 defaults,noatime 0 1... https://wiki.archlinux.org Gain 30% Linux Disk Performance with noatime, nodiratime, and ...
Simply add “noatime” to your filesystem mount options in /etc/fstab to prevent atime from being updated on file and directory accesses: /dev/mapper/Volume00-root / ext4 defaults,noatime 1 1. You can ... https://lonesysadmin.net Reducing Disk IO By Mounting Partitions With noatime - HowtoForge
Linux has a special mount option for file systems called noatime. If this option is set for a file system in /etc/fstab, then reading accesses will no longer cause the atime information (last access t... https://www.howtoforge.com The atime and noatime attribute
Linux has a special mount option for file systems called noatime that can be added to each line that addresses one file system in the /etc/fstab file. If a file system has been mounted with this optio... http://en.tldp.org What is noatime? How can I mount a partition with noatime ...
I think it increases speed because when a file is accessed (read from), it will also record that as being a time the file was accessed, and that writing to the file takes extra time, as does writing t... https://www.linuxquestions.org 在linux下使用noatime提升文件系统性能 - IT学习者
默认的方式下linux会把文件访问的时间atime做记录，这在绝大部分的场合都是没有必要的，如果遇到机器IO负载高或是CPU WAIT高的情况，可以尝试使用noatime和nodiratime，疗效好，见效快。 1、修改/etc/fstab，类似/d......T086.com. http://www.t086.com 需要同时设置noatime 和nodiratime 吗？ | vpsee.com
因为系统运行的时候要访问大量文件，如果能减少一些动作（比如减少时间戳的记录次数等）将会显著提高磁盘IO 的效率、提升文件系统的性能。Linux 提供了noatime 这个参数来禁止记录最近一次访问时间戳。 给文件系统挂载的时候加上noatime 参数能大幅提高文件系统性能： # vi /etc/fstab /dev/sda1 / ext3 defaults ... https://www.vpsee.com |