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Boot into the emergency target

Boot into the emergency target: Cert Prep: Red Hat Certified System Administrator (EX200)
Boot into the emergency target: Cert Prep: Red Hat Certified System Administrator (EX200)

It's inevitable that something will go wrong with a Linux installation that needs to be fixed. The best way of doing this is booting into the emergency target, which still prompts for a password but doesn't mount the root filesystem. If the root password has to be retrieved then you need to do an administrator password reset.

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