search for: ecc_memori

Displaying 2 results from an estimated 2 matches for "ecc_memori".

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2011 Jul 15
1
amd64_edac: probe of 0000:00:18.2 failed with error -22
amd64_edac: probe of 0000:00:18.2 failed with error -22 Logwatch shows this error on several machines - laptop and desktops - all running C 5.6. It never appears on the data centre servers. I have 'googled' but can not identify what error 22 is. One German posting suggests it is related to the Error Correction Code (ECC) of RAM. http://en.wikipedia.org/wiki/ECC_memory suggests the
2012 Jan 15
22
Does raidzN actually protect against bitrot? If yes - how?
"Does raidzN actually protect against bitrot?" That''s a kind of radical, possibly offensive, question formula that I have lately. Reading up on theory of RAID5, I grasped the idea of the write hole (where one of the sectors of the stripe, such as the parity data, doesn''t get written - leading to invalid data upon read). In general, I think the same applies to bitrot of