[Engine-devel] Disk BE very small refactoring

[Vered Volansky]

Hi All,

Please express your opinion if you have any -

Currently Disk BE has a plugged property, which should be a property of the relationship between vm(or template) and a disk.
I plan to remove this property from the Disk entity, and add new entity, called DeviceDisk.
This should inherit from Disk and contain the vm/template guid and the plugged property at first round.
At second round it'll also contain the readOnly property, for RO disks, TBD right after.

Appreciate any input,
Vered