Drives are mounted on a metal carrier called a drive tray. Each drive is linked to a connector on the tray which mates with an individual blade. You just slide the drive tray along nylon guides at the front of the Density system and plug the tray connector into the server blade (ATA version).
SCSI drives connect to a SCSI controller in one of the blade server's PCI slots. A cable connects the SCSI controller to a drive(s), mounted on a drive tray. More.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.