I was at a Microcenter buying parts for a computer I'm building for my dad and i over herd a tech guy telling someone about RAID systems. The jist of it was that if you have a RAID system and your mobo fries that if you don't replace it with the same exact board that you've lost all your data. He then said that if you have a RAID controller that all u have to do if it fries is swap it out and your fine.
My question is, is that true. and is that also true for a raid1 setup?
I need to know this seeing how I'm building another computer for my dad and he wants a RAID1 setup.
Once again. Thanks.
and yes i googled it and found nothing pertaining to what i wanted. I wouldn't wast anyones time.
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Re: Benefits of a raid controller
Posted by RedWood on Tue Oct 2nd at 2:49am 2007
Posted by RedWood on Tue Oct 2nd at 2:49am 2007
Reality has become a commodity.
Re: Benefits of a raid controller
Posted by Crono on Tue Oct 2nd at 3:26am 2007
Posted by Crono on Tue Oct 2nd at 3:26am 2007
I don't think you need the same exact RAID controller.
If you're setting up RAID 1, in any case, you should be in good shape, since the second drive is a 1:1 backup of the first drive.
All the RAID configurations have a standard. But what is true, is that if you have a set up, like, 0 or 0+1 or something that isn't heavy on redundancy, then if one drive goes down, the whole thing is shot.
Also, keep in mind that it's far more likely that your HDD crashes and burns long before your motherboard components.
Does your dad have to have RAID 1? Or just he just want it? If it's the latter, you might want to persuade him to use something else.
If you're setting up RAID 1, in any case, you should be in good shape, since the second drive is a 1:1 backup of the first drive.
All the RAID configurations have a standard. But what is true, is that if you have a set up, like, 0 or 0+1 or something that isn't heavy on redundancy, then if one drive goes down, the whole thing is shot.
Also, keep in mind that it's far more likely that your HDD crashes and burns long before your motherboard components.
Does your dad have to have RAID 1? Or just he just want it? If it's the latter, you might want to persuade him to use something else.
Blame it on Microsoft, God does.
Re: Benefits of a raid controller
Posted by RedWood on Tue Oct 2nd at 5:48am 2007
Posted by RedWood on Tue Oct 2nd at 5:48am 2007
Thank you Crono.
I think i might have sounded a little to enthuseastic when i told him what a RAID system was. He wants it but i know he doesn't need it. I think i'll just stick with one drive and not tell him. He'll never know.
How often to any of u get a hdd that dies on u?
I think i might have sounded a little to enthuseastic when i told him what a RAID system was. He wants it but i know he doesn't need it. I think i'll just stick with one drive and not tell him. He'll never know.
How often to any of u get a hdd that dies on u?
Reality has become a commodity.
Re: Benefits of a raid controller
Posted by Le Chief on Tue Oct 2nd at 8:12am 2007
Posted by Le Chief on Tue Oct 2nd at 8:12am 2007
Never happened to me before but has happened to my brother.
Re: Benefits of a raid controller
Posted by wil5on on Tue Oct 2nd at 9:16am 2007
wil5on
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Posted by wil5on on Tue Oct 2nd at 9:16am 2007
In my experience they last two (Fujitsu) to five (Seagate) years before dying, usually.
wil5on
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Re: Benefits of a raid controller
Posted by Crono on Tue Oct 2nd at 9:29am 2007
Posted by Crono on Tue Oct 2nd at 9:29am 2007
Fujitsu drives are like the worst drives on the planet.
I've seen those fail many times, I've had many older Western Digital drives fail. A couple years ago I even had an IBM drive fail.
Honestly, when looking at an HDD, a pretty good indication of the "life time" of the drive is it's warranty.
Get him like a 700GB drive and he'll never know the difference. (They're not too expensive now).
I've seen those fail many times, I've had many older Western Digital drives fail. A couple years ago I even had an IBM drive fail.
Honestly, when looking at an HDD, a pretty good indication of the "life time" of the drive is it's warranty.
Get him like a 700GB drive and he'll never know the difference. (They're not too expensive now).
Blame it on Microsoft, God does.
Re: Benefits of a raid controller
Posted by Riven on Tue Oct 2nd at 1:54pm 2007
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Posted by Riven on Tue Oct 2nd at 1:54pm 2007
I had a SATA drive burn out on me due to an electrical storm. It was hooked up to a battery surge protector, but the other SATA also hooked up in the same system was fine. I was told to get an IDE for my main drive. There's not much speed difference, and their more reliable for surviving an electrical storm and any electrical problem, or am I hearing BS?
btw, I got the IDE and haven't had problems since " SRC="images/smiles/icon_biggrin.gif">
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Re: Benefits of a raid controller
Posted by Crono on Tue Oct 2nd at 7:39pm 2007
Posted by Crono on Tue Oct 2nd at 7:39pm 2007
Sounds like BS. Also, while the drives themselves are probably going at the same speed, the controller chips aren't. Average "PATA" can only deliver information at about 133MB/s while Average SATA can deliver it at 3 GB/s. It might be bits instead of bytes, but it doesn't really matter for explaining this: Sata is much faster.
The only down side seems to be that SATA drives, generally, have flakier firmware and more compatibility issues that users need to be aware of.
The only down side seems to be that SATA drives, generally, have flakier firmware and more compatibility issues that users need to be aware of.
Blame it on Microsoft, God does.
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