`example/lvm-raid.nix` does not work

[jiezhuzzz]

I'm using a configuration based on the lvm-raid.nix example, but I encountered a deployment error:

file system "/dev/md127" is not located on a partitioned block device.

I looked through the issues, but I don't know if this is related to issue #753. For reference, I've attached my full configuration below.

{
  disko.devices = {
    disk = {
      one = {
        type = "disk";
        device = "/dev/nvme0n1";
        content = {
          type = "gpt";
          partitions = {
            boot = {
              size = "512M";
              type = "EF00";
              content = {
                type = "mdraid";
                name = "boot";
              };
            };
            primary = {
              size = "100%";
              content = {
                type = "lvm_pv";
                vg = "pool";
              };
            };
          };
        };
      };
      two = {
        type = "disk";
        device = "/dev/nvme1n1";
        content = {
          type = "gpt";
          partitions = {
            boot = {
              size = "512M";
              type = "EF00";
              content = {
                type = "mdraid";
                name = "boot";
              };
            };
            primary = {
              size = "100%";
              content = {
                type = "lvm_pv";
                vg = "pool";
              };
            };
          };
        };
      };
    };
    mdadm = {
      boot = {
        type = "mdadm";
        level = 1;
        metadata = "1.0";
        content = {
          type = "filesystem";
          format = "vfat";
          mountpoint = "/boot";
          mountOptions = [ "umask=0077" ];
        };
      };
    };
    lvm_vg = {
      pool = {
        type = "lvm_vg";
        lvs = {
          root = {
            size = "100%FREE";
            lvm_type = "raid0";
            content = {
              type = "filesystem";
              format = "xfs";
              mountpoint = "/";
              mountOptions = [
                "defaults"
              ];
            };
          };
        };
      };
    };
  };
}

[midischwarz12]

This might be because of partition naming and needing priority. I can try this on a couple disks I have on hand and see what needs to be changed.

Feel free to ping if I don't get to it soon.

[jiezhuzzz]

Thanks for your reply! I can solve it myself if you are busy. Could you please help point out where I need to modify? I appreciate your kindness!

[midischwarz12]

I haven't a clue. I was just spit balling what it could be from past events. Nothing really concrete unless I looked more into it though.