Hallo, has anyone a working tutoring how to migrate a centos 7 system from mbr to gpt without loosing data. My problem: A disk is used for docker images and niow this disk must be resized from 1,8 TB to 2,2 TB space. Three years ago when the system was installed no one thougt about this size limit. The system ist a centos 7 VM running on ESX 6.7. I found some tutorials but no one worked here. Thanka for a hint. Ralf
On 11/4/21 09:23, Ralf Prengel wrote:> has anyone a working tutoring how to migrate a centos 7 system from > mbr to gpt without loosing data.Do you mean the boot volume, or some other disk? I think your ability to do this, in any scenario, will depend heavily on your partition alignment.? Where does your first partition begin?