I want to reduce the booting time interval and other disc access time 
interval.  I have a 2 TByte SSD drive that has the same physical form 
factor as 2 Tbyte rotating media hard drive.  I also have a device that 
will accept each drive and  make a "bit by bit" copy from the source to 
target drive.

The current drive is the conventional harddrive. May I clone the 
harddrive onto the bare SSD drive and then install, or will the machine 
fail to boot/run because of UUID descriptors?  Will these clone or not? 
Most of the file systems in each partition are Linux XFS.

Thanks for any info.

Yasha Karant