Date: Sun, 12 Mar 2017 16:54:07 -0400 From: Mark Saad <nonesuch@longcount.org> To: hackers@freebsd.org Subject: Mini sas forward/ reverse cables ? Message-ID: <4AF2C082-2494-42DE-B2C2-9C750BF39F76@longcount.org>
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All I read this post on zfs corruption and there is an interesting comment about cable types . http://changelog.complete.org/archives/9769-silent-data-corruption-is-real I have a server that has a similar issue ; but due to its age I assumed data corruption on the drives was a way of life . Disks get old motors burn out parts fail etc. Zfs protected my data but I swapped 4 disks out of 60 in the last 18 months . The part of the story I found interesting was how the disks didn't show up in the controller bios . I have that issue with a similar card on this server . So has anyone ever seen this cabling issue ? Is it worth changing? How do I know which cable I have ? --- Mark Saad | nonesuch@longcount.org
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