-1
votes
1answer
133 views

Are disk partition labels or UUIDS stored in the partition area itself or in some other area of the hard disk? [duplicate]

Are disk partition labels or UUIDS stored in the partition area itself or in some other area of the hard disk? e.g If the dd command is used is used to copy the raw partition image from one partition ...
0
votes
2answers
824 views

Disks with identical UUIDs

I have three disks that make up a RAID-5. Mdadm repeatedly spat out the third disk (even after replacing it), so I took a closer look. After checking the cables, I eventually decided to label the ...
2
votes
1answer
2k views

/dev/disk/by-uuid not showing all disks

I am working with local storage repositories on an installation of XenServer and I am trying to use the UUID to delete a SR made in error. When I look at the disks by-id here is the output: ...