linux中的基本命令
硬件命令： dmesg、dmideode、lspci、hwconfig、ipmitool
linux命令大全（命令手冊http://man.linuxde.net/）
其他人的優秀命令總結：Linux常用命令大全
線上查詢及幫助命令(2個)
man help
文件和目錄操作命令(18個)
ls cd cp find mkdir mv pwd rename rm rmdir touch tree basename dirname chattr lsattr file md5sum
查看文件及內容處理命令（21個）
cat tac more less head tail cut split paste sort uniq wc iconv dos2unix diff vimdiff rev grep/egrep join tr vi/vim
文件壓縮及解壓縮命令（4個）
信息顯示命令（11個）
uname hostname dmesg uptime stat du df top free date cal
搜索文件命令（4個）
用戶管理命令（10個）
useradd usermod userdel groupadd passwd chage id su visudo sudo
基礎網絡操作命令（11個）
telnet ssh scp wget ping route ifconfig ifup ifdown netstat ss
深入網絡操作命令（9個）
nmap lsof mail mutt nslookup dig host traceroute tcpdump
有關磁盤與文件系統的命令（16個）
mount umount fsck dd dumpe2fs dump fdisk parted mkfs partprobe e2fsck mkswap swapon swapoff sync resize2fs
系統權限及用戶授權相關命令（4個）
查看系統用戶登陸信息的命令（7個）
whoami who w last lastlog users finger
內置命令及其它（19個）
echo printf rpm yum watch alias unalias date clear history eject time nc xargs exec export unset type bc
系統管理與性能監視命令(9個)
chkconfig vmstat mpstat iostat sar ipcs ipcrm strace ltrace
關機/重啓/註銷和查看系統信息的命令（6個）
shutdown halt poweroff logout exit Ctrl+d
進程管理相關命令（15個）
bg fg jobs kill killall pkill crontab ps pstree nice/renice nohup pgrep runlevel init service
lsmod lscpu lsscsi numastat lspci lsblk MegaCli64
優化命令：優化 性能調優 linux性能調優 性能調優工具 Linux-cpu分析-vmstat sar-1 sar-2 top-1 top-2 vmstat-1 vmstat-2 iostat-1 iostat-2 iostat-3 netstat-1 netstat-2 netstat-3 iftop-1
網絡命令： 網絡命令常用9個 網絡安全基礎命令 ip-1 ifconfig-1 ifconfig-2 route-1 route-2 ping-1 arp-1 traceroute-1 traceroute-2 nslookup-1 nslookup-2 Linux網絡管理之基礎知識詳解有網絡拓撲
抓包命令：tcpdump-1 tcpdump-2 tcpdump-3 tcpdump4 uniq sort
其他命令：
tee printf pssh pscp sshpass ifstat
1、文件管理
diff file indent cut ln less locate paste tee umask read scp
2、文檔編輯
col fold ispell join spell tr expr let
3、文件傳輸
bye
4、磁盤管理
bye du pwd stat tree
chroot clock
eval set modprobe passwd setup setenv hwclock
菜鳥教程：http://www.runoob.com/linux/linux-command-manual.html
| 1、文件管理 | |||
| cat | chattr | chgrp | chmod |
| chown | cksum | cmp | diff |
| diffstat | file | find | git |
| gitview | indent | cut | ln |
| less | locate | lsattr | mattrib |
| mc | mdel | mdir | mktemp |
| more | mmove | mread | mren |
| mtools | mtoolstest | mv | od |
| paste | patch | rcp | rm |
| slocate | split | tee | tmpwatch |
| touch | umask | which | cp |
| whereis | mcopy | mshowfat | rhmask |
| scp | awk | read | updatedb |
| 2、文檔編輯 | |||
| col | colrm | comm | csplit |
| ed | egrep | ex | fgrep |
| fmt | fold | grep | ispell |
| jed | joe | join | look |
| mtype | pico | rgrep | sed |
| sort | spell | tr | expr |
| uniq | wc | let | |
| 3、文件傳輸 | |||
| lprm | lpr | lpq | lpd |
| bye | ftp | uuto | uupick |
| uucp | uucico | tftp | ncftp |
| ftpshut | ftpwho | ftpcount | |
| 4、磁盤管理 | |||
| cd | df | dirs | du |
| edquota | eject | mcd | mdeltree |
| mdu | mkdir | mlabel | mmd |
| mrd | mzip | pwd | quota |
| mount | mmount | rmdir | rmt |
| stat | tree | umount | ls |
| quotacheck | quotaoff | lndir | repquota |
| quotaon | |||
| 5、磁盤維護 | |||
| badblocks | cfdisk | dd | e2fsck |
| ext2ed | fsck | fsck.minix | fsconf |
| fdformat | hdparm | mformat | mkbootdisk |
| mkdosfs | mke2fs | mkfs.ext2 | mkfs.msdos |
| mkinitrd | mkisofs | mkswap | mpartition |
| swapon | symlinks | sync | mbadblocks |
| mkfs.minix | fsck.ext2 | fdisk | losetup |
| mkfs | sfdisk | swapoff | |
| 6、網絡通訊 | |||
| apachectl | arpwatch | dip | getty |
| mingetty | uux | telnet | uulog |
| uustat | ppp-off | netconfig | nc |
| httpd | ifconfig | minicom | mesg |
| dnsconf | wall | netstat | ping |
| pppstats | samba | setserial | talk |
| traceroute | tty | newaliases | uuname |
| netconf | write | statserial | efax |
| pppsetup | tcpdump | ytalk | cu |
| smbd | testparm | smbclient | shapecfg |
| 7、系統管理 | |||
| adduser | chfn | useradd | date |
| exit | finger | fwhios | sleep |
| suspend | groupdel | groupmod | halt |
| kill | last | lastb | login |
| logname | logout | ps | nice |
| procinfo | top | pstree | reboot |
| rlogin | rsh | sliplogin | screen |
| shutdown | rwho | sudo | gitps |
| swatch | tload | logrotate | uname |
| chsh | userconf | userdel | usermod |
| vlock | who | whoami | whois |
| newgrp | renice | su | skill |
| w | id | free | |
| 8、系統設置 | |||
| reset | clear | alias | dircolors |
| aumix | bind | chroot | clock |
| crontab | declare | depmod | dmesg |
| enable | eval | export | pwunconv |
| grpconv | rpm | insmod | kbdconfig |
| lilo | liloconfig | lsmod | minfo |
| set | modprobe | ntsysv | mouseconfig |
| passwd | pwconv | rdate | resize |
| rmmod | grpunconv | modinfo | time |
| setup | sndconfig | setenv | setconsole |
| timeconfig | ulimit | unset | chkconfig |
| apmd | hwclock | mkkickstart | fbset |
| unalias | SVGATextMode | ||
| 9、備份壓縮 | |||
| ar | bunzip2 | bzip2 | bzip2recover |
| gunzip | unarj | compress | cpio |
| dump | uuencode | gzexe | gzip |
| lha | restore | tar | uudecode |
| unzip | zip | zipinfo | |
| 10、設備管理 | |||
| setleds | loadkeys | rdev | dumpkeys |
| MAKEDEV | |||
參考文獻：