系统信息archshow architecture of machine 显示主机的体系结构uname -rshow used kernel version 显示kernel版本信息dmidecode -qshow hardware system components - (SMBIOS / DMI) 显示硬件系统部件hdaparm -i /dev/hdadisplays the characteristics of a hard-disk 显示某一硬盘特点hdparm -tT /dev/sdaperform test reading>linux commands line v1.0 - LinuxGuide.it linux命令详解翻译 - moon-blog.cn COMMAND 命令DESCRIPTION 注解 Shutdown, Restart of a system and Logout 系统关机,重启或注销shutdown -h nowshutdown system 关闭系统init 0 shutdown -r hours:minutes planned shutdown of the system 定时关机shutdown -ccancel a planned shutdown of the system 取消定时关机shutdown -r nowreboot 重启系统rebootlogoutleaving session 注销用户linux commands line v1.0 - LinuxGuide.it linux命令详解翻译 - moon-blog.cn COMMAND 命令DESCRIPTION 注解 Files and Directory 文件及目录cd /homeenter to directory '/ home' 进入/home目录cd ..go back>linux commands line v1.0 - LinuxGuide.it linux命令详解翻译 - moon-blog.cn COMMAND 命令DESCRIPTION 注解 File search 文件搜索find / -name file1search file and directory into root filesystem from '/' 在 / 目录中搜索文件或目录find / -user user1search files and directories belonging to 'user1' 搜索属于user1的文件和目录find /home/user1 -name *.binsearch files with '. bin' extension within directory '/ home/user1' 在/home/user1目录内搜索包含有.bin的文件find /usr/bin -type f -atime +100search bynary files are not used in the last 100 days 搜索100天未用的文件find /usr/bin -type f -mtime -10search files created or changed within 10 days 搜索10天内创建或更改的文件find / -name *.rpm -exec chmod 755 {} ;search files with '.rpm' extension and modify permits 搜索带有修改属性的.rpm的文件find / -name *.rpm -xdevsearch files with '.rpm' extension ignoring removable partitions as cdrom, pen-drive, etc.… 搜索全属性的.rpm的文件locate *.psfind files with the '.ps' extension - first run 'updatedb' command 搜索扩展名为.ps的文件 - 需要先运行updatedb命令whereis haltshow location of a binary file,source or man 搜索halt的路径which haltshow full path to a binary / executable 取得halt列表并寻找当halt作为命令给定时所运行的文件linux commands line v1.0 - LinuxGuide.it linux命令详解翻译 - moon-blog.cn COMMAND 命令DESCRIPTION 注解 Mounting a Filesystem 挂载文件系统mount /dev/hda2 /mnt/hda2mount disk called hda2 - verify existence of the directory '/ mnt/hda2' 挂载名为hda2的硬盘设备umount /dev/hda2unmount disk called hda2 - exit from mount point '/ mnt/hda2' first 取消挂载名为hda2的硬盘设备fuser -km /mnt/hda2force umount when the device is busy 强行取消挂载设备umount -n /mnt/hda2run umount without writing the file /etc/mtab - useful when the file is read-only or the hard disk is full 不记录挂载信息直接取消挂载 - 当硬盘为只读或硬盘已满时很实用mount /dev/fd0 /mnt/floppymount a floppy disk 挂载软盘mount /dev/cdrom /mnt/cdrommount a cdrom / dvdrom 挂载CDrom或DVDrommount /dev/hdc /mnt/cdrecordermount a cdrw / dvdrom 挂载CD-RW或DVDrommount /dev/hdb /mnt/cdrecordermount a cdrw / dvdrom 挂载CD-RW或DVDrommount -o loop file.iso /mnt/cdrommount a file or iso image 挂载一个文件或ISO光盘镜像mount -t vfat /dev/hda5 /mnt/hda5mount a Windows FAT32 file system 挂载windows FAT32文件系统mount /dev/sda1 /mnt/usbdiskmount a usb pen-drive or Flash-drive 挂载USB闪存设备mount -t smbfs -o username=user,passWord=pass //winclient/share /mnt/sharemount a windows network share 挂载windows网络共享linux commands line v1.0 - LinuxGuide.it linux命令详解翻译 - moon-blog.cn |
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