Gordon Messmer wrote:
On 7/23/19 11:12 AM, mark wrote:
Now, cryptsetup gives me the same UUID as I have in /etc/mdadm.conf. The entry in /etc/crypttab looks identical to the RAIDs for root and swap, but nope.
Can you post those files somewhere? I'm confused by the idea that cryptsetup is involved in or using the same UUID as an MD RAID device.
Here's part of /etc/mdadm.conf ARRAY /dev/md/root metadata=1.2 name=<server>:root UUID=7dea42fa:c9ef035d:0a6bada5:3ba5c21f ARRAY /dev/md/export_1 metadata=1.2 name=<server>:export_1 UUID=637ef224:91b445d8:69d48980:adc8bc70
and, from /etc/fstab, the same drives /dev/mapper/luks-5e007234-cd4c-47c6-b305-734f353a4405 / xfs defaults,x-systemd.device-timeout=0 0 0 /dev/mapper/luks-3da4ae38-b78a-4fb4-9c2d-b029a9b16378 /export/1 xfs defaults 0 0
excerpt the last luks doesn't exist. They *both* say UUID, so it's *so* simple to understand (NOT). I got the mdraid UUID from mdadm --examine --scan.
mark
mark