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标题: Aide-memoire: Darwin/x86 Lost Root Password - recovery [打印本页]

作者: En_route 时间: 2004-01-09 10:39
标题: Aide-memoire: Darwin/x86 Lost Root Password - recovery
Step 1: At boot2 prompt: hd()mach_kernel -s

After booting, the kernel will spawn a shell with the familiar "sh#" shell prompt.

Step 2: Execute a fsck command to ensure integrity of filesystem:

sh# /sbin/fsck -y

Wait for the system to salvage any loose bits and pieces. The system will finish off with another "sh#" shell prompt.

Step 3: Mount the filesystem read/write -- otherwise you cannot change anything, including the lost password

sh# /sbin/mount -uw /

Step 4:

sh# passwd root /* set your new password with the passwd command, ** Note ** default is Netinfo */

or

sh# passwd -i file root /* set your new password with the '-i file' attributes for flat files and pwd_mkdb -p the master passwd file as usual */

Step 5:

sh# reboot

AND you can login as root with the new password.

HAVE FUN!

作者: Aki 时间: 2004-01-10 12:11
标题: Aide-memoire: Darwin/x86 Lost Root Password - recovery
Great.

作者: sniper 时间: 2004-03-16 22:07
标题: Aide-memoire: Darwin/x86 Lost Root Password - recovery
Oh,I got it.Thanks.

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