Buffalo TeraStation Pro NAS issues

kewltoyz

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Sep 18, 2011
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I've been having trouble with this TeraStation Pro.
I basically put in 4 x 2 TB drives in a RAID10.
About every 3 months I lose a drive. I've been using Seagate 7,200 rpm drives.
I pull the bad drives out and use it in a PC without trouble even in diagnostics.
The NAS passes its own diagnostics as well.
But it takes this Buffalo over 2 weeks to rebuild the array!
This is absolutely driving me nuts! I used the thing to prevent this from happening.
I can't access it during a rebuild at all except the web interface.
This defeats the entire purpose of even having the stupid thing.
I thought at least with RAID10 I could still access it at lower speeds, but that is not the case.
The problem of it corrupting seems to happen when I copy extremely large files onto it from a defective hard drive. Usually trying to rescue a users files. Files like a backup PST, and ISO, etc...
What would be your advice for alternatives?
 
Solution
The alternative is something else then buffalo, their nas/raid solutions are garbage.

I got a family member a single buffalo networked hard drive, not a raid array just a single drive; the thing could not even keep an IP address so he could not even access the file share
The alternative is something else then buffalo, their nas/raid solutions are garbage.

I got a family member a single buffalo networked hard drive, not a raid array just a single drive; the thing could not even keep an IP address so he could not even access the file share
 
Solution

kewltoyz

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Thanks Boosted, I've been looking at cost effective simplicity and demand based systems. Still evaluating to get rid of these legacy contraptions. I just don't trust them as much as I would like.
 

TyrOd

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You're personal anecdotal case of having problems with a buffalo NAS says absolutely nothing about the reliability of their hardware overall. It's just as ridiculous as claiming all seagate drives or WD or Hitachi or toshiba are crap because you happen to experience greater than average anecdotal failure rates.

The reality is the SOC and Controllers used in modern low-end NAS devices are usually made by the same companies in the same Chinese factories, so making a claim that the stability of the hardware in one low end NAs is somehow significantly different than in another low end NAS is ridiculous.

If you're having problems, get on the phone with support and/or request an RMA.
 

kewltoyz

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As if your attack on my frustration is somehow better?
I understand they are low ended equipment solutions.