Change redhat root password
在安裝完Linux的時候突然忘記了root密碼,可以先重啟Linux,在開機在出現GRUB畫面按下e鍵,選擇第二項:(原有) kernel /vmlinuz-2.6.18-14 root=/dev/VolGroup00/LogVol00 rhgVol quiet 修改為(在最後加一個空格,再加一個single): kernel /vmlinuz-2.6.18-14 root=/dev/VolGroup00/LogVol00 rhgVol quiet single 再使用END鍵退出,在剛才修改的選項上按b鍵盤,作為單使用者登入. 當出現:sh-3.2#時,輸入命令passwd ,修改root密碼
sh-3.2# passwd root
修改完後使用reboot命令重啟即可.
[@more@]來自 “ ITPUB部落格 ” ,連結:http://blog.itpub.net/32980/viewspace-1036753/,如需轉載,請註明出處,否則將追究法律責任。
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