[mythtv-users] [OT] Western Digital buying Hitachi
John Drescher
drescherjm at gmail.com
Thu Mar 10 17:02:11 UTC 2011
>> That is how it goes with linux software raid as well. I know because I
>> manage 12 to 15 linux software raid5/6 arrays.
>
> Ah. I'd gathered that geometrical differences amongst the drives caused
> inefficiency; I guess that only happens on RAIDs with spindle sync.
>
The differences are usually not big enough to cause problems or even
noticeable performance penalties.
John
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