I've been in the computer industry forever and yes raids do fail but typically it's becuase of bad batches of drives or heat problems. The raid controller and driver support are critical plus the alerting system of a drive failure is even more important and the most neglected item. Make sure to setup your email alert and test that the alert actually works. The MWARE controllers are the only ones for PC's that are even close to a good HP/COMPAQ raid controller, plus they have the ability to expand the array. If you are really concerned get the WD drives designed for Raid (Serial ATA) or Seagate (quieter). I was suprised in my home case with 4 drives and huge 120mm fans that while defragging the HD the drive temp soared to 60 C (upper limit of too hot) and I've had to crank up the fans to max to keep the drive at the 50-55 degrees... The Maxtor drives in my 2 systems run about 7-9 degrees hotter than the Seagates. HEAT KILLS.
I'm waiting for 500gig serial ata drives to drop in price so that I can do a 4-5 drive raid 5 with the Mware controller.
but I condered just using the two 400gig drives along with a cheap and portable backup solution.. periodically backup my local drives to an inexpensive external (under $700 for 1 Gig) using SynToy (free and awesome!) from Microsoft to do the backup duties fast. (only send what's changed over. Plus I would get a firewire 800 interface as even USB2.0 is slow if you need to defrag.
I am going to be doing a mod'd Squeezebox from Boulder Cables and upgraded powersupply and feed my Theta GenVIII DAC and compare as ease of access to my 800 cd's via my Table PC controling Slimserver via a web browser. Plus picking albums by album art ROCKS!! not to mention just sitting back and surfing while listening to great music.
I keep my server in another room so I don't have to deal with noise and use my wireless network to the music to my system.
http://www.lacie.com/products/product.htm?pid=10128
http://www.lacie.com/products/product.htm?pid=10490
I'm waiting for 500gig serial ata drives to drop in price so that I can do a 4-5 drive raid 5 with the Mware controller.
but I condered just using the two 400gig drives along with a cheap and portable backup solution.. periodically backup my local drives to an inexpensive external (under $700 for 1 Gig) using SynToy (free and awesome!) from Microsoft to do the backup duties fast. (only send what's changed over. Plus I would get a firewire 800 interface as even USB2.0 is slow if you need to defrag.
I am going to be doing a mod'd Squeezebox from Boulder Cables and upgraded powersupply and feed my Theta GenVIII DAC and compare as ease of access to my 800 cd's via my Table PC controling Slimserver via a web browser. Plus picking albums by album art ROCKS!! not to mention just sitting back and surfing while listening to great music.
I keep my server in another room so I don't have to deal with noise and use my wireless network to the music to my system.
http://www.lacie.com/products/product.htm?pid=10128
http://www.lacie.com/products/product.htm?pid=10490