我一直在尝试在我的笔记本 hp 620 上安装 ubuntu server 18.04.1。一切顺利，我已经设置了 IP 和类似的东西。安装后，它显示安装完成。但是当我重新启动它时，它不会运行。它要么返回启动错误，要么只是回到从 usb 再次启动。
当我启动它时我注意到这个错误：
a. Timed out waiting for device dev-disk-by\x2duuid-00c629d6....
b. Dependency failed for /subiquity_config.
sudo blkid：
> /dev/sda2: UUID="08b770da-fb32-11e8-92f8-1cc1dea59ea0" TYPE="ext4"
> PARTUUID="126d1f39-80df-426a-996b-806c3570bbea" /dev/sdb1:
> LABEL="LINUX MINT" UUID="006A-911A" TYPE="vfat" PARTUUID="00f0a883-01"
> /dev/loop0: TYPE="squashfs" /dev/sda1:
> PARTUUID="294d542d-3367-4bc4-a34f-08bbe584eead"
等/fstab：
UUID=08b770da-fb32-11e8-92f8-1cc1dea59ea0 / ext4 defaults 0 0
/swap.img none swap sw 0 0
sudo lshw -C 网络
*-network
description: Ethernet interface
product: RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:84:00.0
logical name: ens5
version: 02
serial: 1c:c1:de:a5:9e:a0
size: 100Mbit/s
capacity: 100Mbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full ip=192.168.1.238 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
resources: irq:28 ioport:2000(size=256) memory:90410000-90410fff memory:90400000-9040ffff memory:90700000-9071ffff
网络管理器-all.yaml
# Let NetworkManager manage all devices on this system
network:
version: 2
renderer: NetworkManager
ls -alR /dev/磁盘
/dev/disk/:
total 0
drwxr-xr-x 7 root root 140 Dec 9 20:42 .
drwxr-xr-x 21 root root 4240 Dec 9 21:32 ..
drwxr-xr-x 2 root root 220 Dec 9 20:42 by-id
drwxr-xr-x 2 root root 60 Dec 9 20:42 by-label
drwxr-xr-x 2 root root 100 Dec 9 20:42 by-partuuid
drwxr-xr-x 2 root root 160 Dec 9 20:42 by-path
drwxr-xr-x 2 root root 80 Dec 9 20:42 by-uuid
/dev/disk/by-id:
total 0
drwxr-xr-x 2 root root 220 Dec 9 20:42 .
drwxr-xr-x 7 root root 140 Dec 9 20:42 ..
lrwxrwxrwx 1 root root 9 Dec 9 20:42 ata-Hitachi_HTS545032B9A300_100730PBNC01EYJ404YR -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 9 20:42 ata-Hitachi_HTS545032B9A300_100730PBNC01EYJ404YR-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 9 20:42 ata-Hitachi_HTS545032B9A300_100730PBNC01EYJ404YR-part2 -> ../../sda2
lrwxrwxrwx 1 root root 9 Dec 9 20:42 ata-hp_CDDVDW_TS-L633N_R3186GMZ625822 -> ../../sr0
lrwxrwxrwx 1 root root 9 Dec 9 20:42 usb-Samsung_Flash_Drive_0375118070015008-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Dec 9 20:42 usb-Samsung_Flash_Drive_0375118070015008-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 9 Dec 9 20:42 wwn-0x5000cca61ede0117 -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 9 20:42 wwn-0x5000cca61ede0117-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 9 20:42 wwn-0x5000cca61ede0117-part2 -> ../../sda2
/dev/disk/by-label:
total 0
drwxr-xr-x 2 root root 60 Dec 9 20:42 .
drwxr-xr-x 7 root root 140 Dec 9 20:42 ..
lrwxrwxrwx 1 root root 10 Dec 9 20:42 'LINUX\x20MINT' -> ../../sdb1
/dev/disk/by-partuuid:
total 0
drwxr-xr-x 2 root root 100 Dec 9 20:42 .
drwxr-xr-x 7 root root 140 Dec 9 20:42 ..
lrwxrwxrwx 1 root root 10 Dec 9 20:42 0210552b-01 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Dec 9 20:42 5d4ec542-3161-412c-8727-a8b7d83295c7 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 9 20:42 81768e13-ad14-4f23-9826-44f23e153d44 -> ../../sda2
/dev/disk/by-path:
total 0
drwxr-xr-x 2 root root 160 Dec 9 20:42 .
drwxr-xr-x 7 root root 140 Dec 9 20:42 ..
lrwxrwxrwx 1 root root 9 Dec 9 20:42 pci-0000:00:1d.7-usb-0:5:1.0-scsi-0:0:0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Dec 9 20:42 pci-0000:00:1d.7-usb-0:5:1.0-scsi-0:0:0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 9 Dec 9 20:42 pci-0000:00:1f.2-ata-1 -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 9 20:42 pci-0000:00:1f.2-ata-1-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 9 20:42 pci-0000:00:1f.2-ata-1-part2 -> ../../sda2
lrwxrwxrwx 1 root root 9 Dec 9 20:42 pci-0000:00:1f.2-ata-2 -> ../../sr0
/dev/disk/by-uuid:
total 0
drwxr-xr-x 2 root root 80 Dec 9 20:42 .
drwxr-xr-x 7 root root 140 Dec 9 20:42 ..
lrwxrwxrwx 1 root root 10 Dec 9 20:42 481c35fc-fbf1-11e8-bd27-1cc1dea59ea0 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec 9 20:42 EC28-8E9A -> ../../sdb1