Untitled

$ sudo parted -l

Warning: /dev/sda contains GPT signatures, indicating that it has a GPT table.

However, it does not have a valid fake msdos partition table, as it should.

Perhaps it was corrupted -- possibly by a program that doesn't understand GPT

partition tables.  Or perhaps you deleted the GPT table, and are now using an

msdos partition table.  Is this a GPT partition table?

Yes/No? y                                                                

Model: ATA TOSHIBA MK7559GS (scsi)

Disk /dev/sda: 750GB

Sector size (logical/physical): 512B/4096B

Partition Table: gpt

 

Number  Start  End  Size  File system  Name  Flags

 

 

Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.

Error: Can't have a partition outside the disk!                          

 

ubuntu@ubuntu:~$ sudo parted -l

Warning: /dev/sda contains GPT signatures, indicating that it has a GPT table.

However, it does not have a valid fake msdos partition table, as it should.

Perhaps it was corrupted -- possibly by a program that doesn't understand GPT

partition tables.  Or perhaps you deleted the GPT table, and are now using an

msdos partition table.  Is this a GPT partition table?

Yes/No? n                                                                

 

Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.

Error: Can't have a partition outside the disk!