Post upgrade my software raid arrays are no longer mounted. Both arrays are raid 1
in /dev I no longer have /md0 or /md1
mdadm --examine /dev/sdb1 (and sdc1) show the appropriate information for what should be md1, sdd1 and sde1 show the correct information for what should be md0
my /etc/mdadm.conf is still intact and the entries for md0 and md1 match the uuid from --examine
mdadm --assemble --scan returns
“unexpected failure opening /dev/md1”
“unexpected failure opening /dev/md0”
I am not exactly sure how to search for help with this issue, as every other time I have done an upgrade on this machine, my arrays have “just worked”.