def forwards(self, orm):
PartitionTable = orm['maasserver.PartitionTable']
Partition = orm['maasserver.Partition']
Filesystem = orm['maasserver.Filesystem']
FilesystemGroup = orm['maasserver.FilesystemGroup']
PhysicalBlockDevice = orm['maasserver.PhysicalBlockDevice']
VirtualBlockDevice = orm['maasserver.VirtualBlockDevice']
for node in orm['maasserver.Node'].objects.filter(installable=True):
if (node.status in IGNORE_STATUS and
node.blockdevice_set.count() == 0):
# Node needs to be the correct status and have storage devices.
continue
# Clear the current storage configration just to be sure.
clear_full_storage_configuration(
node,
PhysicalBlockDevice=PhysicalBlockDevice,
VirtualBlockDevice=VirtualBlockDevice,
PartitionTable=PartitionTable,
Filesystem=Filesystem,
FilesystemGroup=FilesystemGroup)
# Create the flat layout on the boot disk.
boot_device = node.boot_disk
if boot_device is None:
boot_device = PhysicalBlockDevice.objects.filter(
node=node).order_by('id').first()
if boot_device is not None:
create_flat_layout(
node,
boot_device,
PartitionTable=PartitionTable,
Partition=Partition,
Filesystem=Filesystem)
def test__creates_layout_for_1TiB_disk(self):
node = factory.make_Node(with_boot_disk=False)
boot_disk = factory.make_PhysicalBlockDevice(node=node,
size=1024**4,
block_size=512)
create_flat_layout(node,
boot_disk,
PartitionTable=PartitionTable,
Partition=Partition,
Filesystem=Filesystem)
# Validate the filesystem on the root partition.
partition_table = boot_disk.get_partitiontable()
partitions = partition_table.partitions.order_by('id').all()
root_partition = partitions[0]
self.assertThat(
root_partition.get_effective_filesystem(),
MatchesStructure.byEquality(
fstype=FILESYSTEM_TYPE.EXT4,
label="root",
mount_point="/",
))