Linux System Partition Table repair

Sometimes when the system suddenly power down or read the hard disk after the opportunity to see the error, boot to the login interface, but came to a hint:

Give root password for maintenance (or type control-d to Continue):

The interface. Cases:

Workaround:

1, enter the root password, enter the system first

2. Use DF-TK to view the system type of the file ( ext3 or Ext4).

3, repair the system partition table.

Fsck-t ext3/ext4 -c-y/

Specifically ext3 or EXT4, depending on the information you see in the second step. The percentage of repairs that will occur after the execution of the interface. Wait for the repair to complete and reboot the system.

Linux System Partition Table repair