Ubuntu Server 20.04 install not recognising software RAID
Bug #1880780 reported by
Sergiu
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| ubiquity (Ubuntu) |
New
|
Undecided
|
Unassigned | ||
Bug Description
Attempting to install Ubuntu 20.04 or a server with RAID1 setup configured in BIOS as two RAID1 systems (500MB RAID1 + 1.7TB RAID1) is not possible. The installer does not see the RAID1 groups and only allows manual creation of software RAID. Moreover, the newly created software RAID via Installer is not bootable (no option to create EFI partition is available or marking as boot).
The same server was used in the past with Ubuntu 14.04, 16.04 and 18.04 and with all, the installer was recognising an existing software RAID as preconfigured in BIOS and was allowing the usage of 500MB partition as EFI boot.
