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For raid adg verifies the P + Q Q of the algorithm material

 
langzuxiaozi
Occasional Contributor

‎12-13-2011 07:54 PM

‎12-13-2011 07:54 PM

For raid adg verifies the P + Q Q of the algorithm material

The calibration and Q adg， raid 6 Q calibration method is different

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langzuxiaozi
Occasional Contributor

‎12-14-2011 07:13 PM

‎12-14-2011 07:13 PM

Re: For raid adg verifies the P + Q Q of the algorithm material

raid 6 里面的计算Q的系数是从filog这个表里取，raid adg 里面计算Q的系数0~0x7f这些的系数是等于数据的位置D0系数为1,D1系数为2，D3系数为3.但是从0x80~0xff这些数的系数就是不这个规律了。求高手解惑。
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ANNIE
Trusted Contributor

‎12-15-2011 01:27 AM

‎12-15-2011 01:27 AM

Re: For raid adg verifies the P + Q Q of the algorithm material

Hi,

As this is English forums and also a common language in this forums, can u re-post the above mentioned post in English :)
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