[asterisk-users] Saftware RAID1 or Hardware RAID1 with Asterisk

Gordon Henderson gordon+asterisk at drogon.net
Thu Sep 6 08:45:09 CDT 2007


On Sat, 1 Sep 2007, Jay R. Ashworth wrote:

> On Sun, Sep 02, 2007 at 04:38:19AM +0300, Tzafrir Cohen wrote:
>> You mentioned that the two disks are identical. Hence there's a large
>> chance that they're from the same batch. This increases the chance of
>> them failing together :-p
>
> In practice, though, we've never had both halves of a RAID 1 pair fail
> in the same month.

I've had 3 drives in a 6-drive unit fail in a 36-hour period )-:

It was a Dell. 3 x WDC drives, 3 x Seagate. It was the Seagate drives that 
failled IIRC.

Gordon



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