Our BIOS uses mdadm and creates md-raid disks (RAID-1) with metadata 1.2 through Dell SW-RAID solution like S140/S150 etc inside BIOS. We support install and boot from these md-raid disks.
https://raid.wiki.kernel.org/index.php/A_guide_to_mdadm https://dl.dell.com/topicspdf/s150-users-guide_en-us.pdf -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1961079 Title: [Ubuntu 22.04] Allow ESP installation on md-disks in subiquity To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1961079/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs