1 2 3 4 5 6
ID_FS_BLOCK_SIZE=4096 ID_FS_TYPE=bcache ID_FS_USAGE=other ID_FS_UUID=7a343627-ac87-4bf0-b76f-46067cbc9b8c ID_FS_UUID_ENC=7a343627-ac87-4bf0-b76f-46067cbc9b8c ID_FS_VERSION=0