[systemd-devel] mdadm raid on virtio disks

[Kay Sievers]

On Thu, Feb 7, 2013 at 1:43 PM, Alexey Shabalin <a.shabalin at gmail.com> wrote:
> I test boot kvm VM with non-boot raid disks on virtio-blk.
> For up raid i use upstream udev rule
> http://git.neil.brown.name/git?p=mdadm.git;a=blob;f=udev-md-raid.rules
> And raid can't start. Of course after manual start "mdadm --assemble
> --scan" i can see raid /dev/md0.
>
> If change virtio-blk to virtio-scsi or scsi, then raid successfully
> start with upstream udev-md-raid.rules(without "mdadm --assemble
> --scan")

You better ask at an MD/raid specific list, this is just the generic
systemd/udev development, and we don't know much about raid setups.

Kay