OK I have 3 drives in my system. One 80 gb ATA drive that is my system drive that has all my programs and windows installed on it. Then I have two identical 150 gb SATA drives.
I wanted to setup a RAID 1 array with the two drives but ended up buying a controler that didn't have the ability built in. Windows XP Pro, allows you to setup RAID 0 array through the OS, but only Windows 2003 Server will allow you to setup a RAID 1 (mirrored array) through the OS. However, I found an article on this site, and a couple other sites that explained how to trick Win XP Pro to think it's Window 2003 server and thus allow you to created a RAID 1 array.
I got this working, but with out even thinking I recently reinstalled windows. So now obviously my raid array doesn't show up. So I have a couple questions now.
1) If I edit the system file again in windows to enable mirroring should my raid array show up?
2) I bought another controller that has RAID 1 and RAID 0 on the card, but I have not installed it yet. If I plug these two mirrored drives into the new controller, will the controller recongnized that they were recently part of a mirror array?
3) I'm starting to understand that while a RAID 1 array does copy all the information to every drive, each drive is not formated the same as if it were on it's own. Am I right in saying that restoring data from one or more drives that were in a RAID 1 array is dependent on the controller used to initial setup the array?
4) Are there any kind of standards for how a RAID array is created. Or is "RAID" just the idea that you can mirror or stripe data across multiple drives, and each developer manufacture figures out their own way in which they want to do it?
Eric
I wanted to setup a RAID 1 array with the two drives but ended up buying a controler that didn't have the ability built in. Windows XP Pro, allows you to setup RAID 0 array through the OS, but only Windows 2003 Server will allow you to setup a RAID 1 (mirrored array) through the OS. However, I found an article on this site, and a couple other sites that explained how to trick Win XP Pro to think it's Window 2003 server and thus allow you to created a RAID 1 array.
I got this working, but with out even thinking I recently reinstalled windows. So now obviously my raid array doesn't show up. So I have a couple questions now.
1) If I edit the system file again in windows to enable mirroring should my raid array show up?
2) I bought another controller that has RAID 1 and RAID 0 on the card, but I have not installed it yet. If I plug these two mirrored drives into the new controller, will the controller recongnized that they were recently part of a mirror array?
3) I'm starting to understand that while a RAID 1 array does copy all the information to every drive, each drive is not formated the same as if it were on it's own. Am I right in saying that restoring data from one or more drives that were in a RAID 1 array is dependent on the controller used to initial setup the array?
4) Are there any kind of standards for how a RAID array is created. Or is "RAID" just the idea that you can mirror or stripe data across multiple drives, and each developer manufacture figures out their own way in which they want to do it?
Eric