On Wed, Sep 10, 2014 at 10:31 AM, Emmanuel Florac
> Le Tue, 09 Sep 2014 20:43:08 -0500
> Leslie Rhorer <lrhorer@xxxxxxxxxxxx> Ãcrivait:
>> None of the failed drives were WD green. All three and the
>> previous four were Seagate. I realize that is not a large
>> statistical sample.
> If you're interested in large statistical samples, on a grand total of
> 4000 1 TB Seagate Barracuda ES2, I had to replace 2100 of them over the
> course of 3 years. I still have a couple of hundred of these
> unfortunate pieces of crap in service, and they still represent the
> vast majority of unexpected RAID malfunctions, urgent replacements,
> late night calls and other "interesting side activities".
> I wouldn't buy anything labeled Seagate nowadays. Their drives have
> been the baddest train wreck since the dreaded 9 GB Micropolis back in
> 1994 (or was it 1995?).
I buy about 100 drives a year, but I don't work them very hard. Just
lots of data to store and I need to keep my data sets segregated for
legal reasons. I don't use raid, just lots of individual disks and
most data maintained redundantly.
About 4 years ago (or maybe 5), Seagate had a catastrophic drive
situation. I can remember buying a batch of 10 drives and having 8 of
them fail in the first 2 months. The bad part was they mostly
survived a 10 hour burn-in, so they tended to fail with real data on
them. I had one case (at a minimum) that summer where I put the data
on 3 different Seagate drives and all 3 failed.
Fortunately, I was able to swap the disk controller card from one of
the working drives with one of the dead drives and recover the data.
Regardless, ignoring the summer of discontent, I find Seagate to be my
fyi: In June I bought 30 or so WD elements drives to try them out.
These are not the green drives, just bare bones WD drives. None of
them were DOA, but 3 failed within 4 weeks, so a 10% failure rate in
the first month. Only one of them had unique data on it, so I had to
recreate that data. Fortunately the source of the data was still
available. All of those drives have been pulled out of routine