OS X Lion: Using dscl(1) in Single User mode
Learn how to use dscl(1) in Single User mode.
- Start your computer into Single User mode by holding Command-S during startup.
- If there is a possibility that your hard drive's file system has issues, you should use fsck(8) to verify and repair it if necessary (if not, skip to the next step). Read this article for more information about using fsck(8).
- Issue these commands to mount the file system and load opendirectoryd(8):
mount -uw /
launchctl load /System/Library/LaunchDaemons/com.apple.opendirectoryd.plist
You can now use dscl(1) to connect to Directory Service nodes your Mac is able to contact.
Note: When running dscl(1) from Single User mode, you'll see this message:
launchctl: Couldn't stat("/System/Library/LaunchDaemons/com.apple.DirectoryServicesLocal.plist"): No such file or directory nothing found to load
This message can be safely ignored.