Scary day at work
Wow. So I worked at the office for basically 12 hours today.
Our server’s hard drive crashed, losing all it’s data (months worth of work). One minute it was working fine, and the next, it was completely empty. No formatting or anything. It just all disappeared without explanation.
“Well, no problem. We made a backup a couple days ago!”
So we loaded the backup drive. Lo and behold, half the files were missing on it as well!
In desperation, I pulled up google and looked up disk recovery software. 3 hours later, in the midst of the plethora of useless junk out there I found a gem called “File Scavenger“. Within minutes, it somehow scanned the entire *empty*, *un-recoverable* hard drive and managed to extract every single file that had existed on it before. To top it off, it even found a bunch of long-forgotten, deleted files as well!
Needless to say, we learned our lesson. We immediately proceeded to the nearest Fry’s Electronics. $500 later, we had all the equipment needed to set up a redundant RAID data backup system and were back in business. Now we have two different 250 gig Serial ATA drives set up in a RAID 1 (mirrored) configuration. If one of the drives fails (or even simply becomes unplugged from it’s cable), all the data will still be accessible by the network users. Awesome.
To top it off, we also have a third 250 gig drive. But this one is external. So we can make a mirror image of our data and take it home every night just in case our office burns down or the server gets stolen or something.
The way it should be done.