Hi all,
My USB drive recently failed (see this thread). Since then, my Cache drive goes into read only mode after a few days. This is the 2nd time it happened, the first I resolved it from a full reboot. I can't test rebooting it now since i'm 10 hours into a 14TB parity rebuild and preclear.
I have a 1 TB cache drive that only has 250gb used. So there should be plenty of space. I ran the mover after my last restart too to ensure old data on there gets moved off. Attached are diags. Any ideas for things to check or how to resolve?
Thanks
tower-diagnostics-20200718-2159.zip