I have four older hard drives, two pairs in two separate raid 1 arrays.
Sometimes when I boot, I get the error "Incomplete Raid". When I get to windows, both arrays show(two logical drives in windows) and everything works fine.
I enter the raid menu while booting, but the only options are to create or delete arrays, nothing diagnostic.
I'm worried that one of my drives might be failing. How can I trouble shoot? How do I know which drive is going bad?
The first thing i would check: all the cabling going to the hard drives and the controller. Especially with 4 drives you will have at least 8 cables to check. Try to resit them and make sure they are nice and tight. Then take it from there.
------------------------------With great power comes great responsibility
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