I need to have 1 Tera Bytes of reliable storage capacity on a Windows 2003 Server. I am thinking of adding the LACIE External Hard drive kit. ( This uses 3 X 330GB Drives)
But there is the risk of drive failure.
So to prevent loss of data I want to add another 1 Tera Byte Drive that will Mirror the cotents of the First Tera Byte External Drive.
My question is - What is the best way to Mirror the data.
Do I need to write a Windows Service that will look for folder changes and copy the data to the second Tera Byte Drive?
Is there any commercial Mirroring software that I can use?