Real men don't make backups... they cry... But obviously I'm not a real man because
I am paranoid when it comes to backups.
I recently attended a
Photoshop Elements course, and one of the first things the teacher told us was that backup is not that essential, it's a waste of time. Coming from a journalist and photographer, who claims to have more than 1 Terabyte of photos (could be about 13506186 photos
[1]) saved on the disk, I really wonder why he have this attitude.
Yes, it can be very time consuming, but it don't have to. For most people it's just saving the files to another media like a CD og a DVD and store it elsewhere. I have an external disk what I use and it only take me half to one hour to back up my files (I have a lot), and I only start it and then it is the computer doing the work while I do something else. And it can be scheduled so you don't even have to think of it.
But like I said, I'm paranoid. On regular basis I also save it all to DVDs for external storage. ALL my data. And to do this I have to split the backup in to pieces to fit each DVD, which can only contain 4,7 GB each at the most. So this procedure have been taking me 13 hours yesterday (to split up the backup in pieces and back save them to DVDs) and will take some more hours today (to save the rest to DVDs). And I will be using 12 DVDs this time). And yes, this is time consuming. But on my daily backups it doesn't take more than 10-20 minutes
[2]).
[1] One Terabyte is 1099511627776 bytes (or 1048576 MB or 1024 GB) and if his photos has a size of 640x480 (Width x height) with a resolution of 300
Dot Per Inch (DPI) - which was what he said they were saved in - this would make it about 13506186 photos total.
[2] You don't have to backup all your data every single time you make a backup. The files made since the last backup is normally enough, as long as you keep the others. And keep the backup separate from your computer, in case of a fire or flooding. You can place your backups at family members or if you have a box in the back you can save it there.