I use .Mac's backup to do its thing and I use it to backup to an external USB drive. Then I use SuperDuper to backup the entire Macintosh HD to an external FireWire drive; when SD is done it makes the drive bootable... cool. This backup runs nightly or morningly at 6am. All this fear might be a holdover from my PC/WinXP years of painful lessions... lol
For those who backup on a very regular basis (e.g. iGary & Laser47), do you keep your external HDD attached 24/7 or do you remove it when backup is complete?
I've heard that bad power surges can affect peripherals attached to the computer.
For those who backup on a very regular basis (e.g. iGary & Laser47), do you keep your external HDD attached 24/7 or do you remove it when backup is complete?
I've heard that bad power surges can affect peripherals attached to the computer.
Everything I can, and I am running out of space I delete the things that I need the least, like movies or things I can re-download. The things I would never delete are personal documents I can't re-download. These include everything I type up for school and pictures.
If you copy things to it, then it works as a backup system. If you use it as your primary system then you are right-- it holds no benefit and can be detrimental since one drive goes and all the data goes. (Twice the normal failure rate)
Every time I feel bored I copy my stuff off to my server. A couple of gigs of data, but not all of it needs to go. If I had an external I'd probably set up a more complex system but for now this works.