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Raid6 XOR recovery

https://forum.r-tt.com/viewtopic.php?f=22&t=1847

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Raid6 XOR recovery

Posted: Fri Aug 06, 2010 12:37 pm
by bubbahotep
Hi,

how would I configure a block raid in rstudio to construct this raid:
http://graphics.adaptec.com/us/TT_SA/R6-X.GIF

best regards
Christian

Re: Raid6 XOR recovery

Posted: Sat Aug 07, 2010 7:10 am
by Alt
You need to create a complex RAID 6 layout and define control sequences as shown on the chart.
You may read more at R-Studio help.
For example, one of the sequences would be cells DHL as data and Q as XOR of DHL. In R-Studio, D would be 4, H would be 8, L would be 12. Q would be PD.
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