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Laxman Singh Rajpurohit's questions

Martin Hope
Laxman Singh Rajpurohit
Asked: 2020-06-02 08:06:36 +0800 CST
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我的 EC2 Ubuntu 18.04 服务器出现以下错误。如果有人知道原因和解决方案，请帮助我。

当我尝试时，Cloud-init status我得到status: error了结果。

下面显示的错误日志来自/var/log/cloud-init-output.log：

Cloud-init v. 19.4-33-gbb4131a2-0ubuntu1~18.04.1 running 'init-local' at Fri, 01 May 2020 13:12:14 +0000. Up 8.38 seconds.
2020-05-01 13:12:14,988 - util.py[WARNING]: failed stage init-local
failed run of stage init-local
------------------------------------------------------------
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 653, in status_wrapper
ret = functor(name, args)
File "/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 323, in main_init
init.fetch(existing=existing)
File "/usr/lib/python3/dist-packages/cloudinit/stages.py", line 352, in fetch
return self._get_data_source(existing=existing)
File "/usr/lib/python3/dist-packages/cloudinit/stages.py", line 253, in _get_data_source
util.del_file(self.paths.instance_link)
File "/usr/lib/python3/dist-packages/cloudinit/util.py", line 1793, in del_file
raise e
File "/usr/lib/python3/dist-packages/cloudinit/util.py", line 1790, in del_file
os.unlink(path)
IsADirectoryError: [Errno 21] Is a directory: '/var/lib/cloud/instance'
------------------------------------------------------------
Cloud-init v. 19.4-33-gbb4131a2-0ubuntu1~18.04.1 running 'init-local' at Fri, 01 May 2020 18:10:43 +0000. Up 8.08 seconds.
2020-05-01 18:10:43,999 - util.py[WARNING]: failed stage init-local
failed run of stage init-local
------------------------------------------------------------
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 653, in status_wrapper
ret = functor(name, args)
File "/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 323, in main_init
init.fetch(existing=existing)
File "/usr/lib/python3/dist-packages/cloudinit/stages.py", line 352, in fetch
return self._get_data_source(existing=existing)
File "/usr/lib/python3/dist-packages/cloudinit/stages.py", line 253, in _get_data_source
util.del_file(self.paths.instance_link)
File "/usr/lib/python3/dist-packages/cloudinit/util.py", line 1793, in del_file
raise e
File "/usr/lib/python3/dist-packages/cloudinit/util.py", line 1790, in del_file
os.unlink(path)
IsADirectoryError: [Errno 21] Is a directory: '/var/lib/cloud/instance'

目前，服务器正在运行。

ubuntu@host:~$ sudo cat /etc/netplan/*.yaml

# This file is generated from information provided by the datasource.  Changes
# to it will not persist across an instance reboot.  To disable cloud-init's
# network configuration capabilities, write a file
# /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg with the following:
# network: {config: disabled}

network:
    ethernets:
        eth0:
            dhcp4: true
            match:
                macaddress: 02:9e:ef:ad:39:1a
            set-name: eth0
    version: 2

ubuntu@host:~$ ls -lah /etc/netplan/
total 20K
drwxr-xr-x   2 root root 4.0K May 18 04:10 .
drwxr-xr-x 117 root root  12K Jun  2 06:32 ..
-rw-r--r--   1 root root  481 Jun  1 09:51 50-cloud-init.yaml

ubuntu@host:~$ sudo lshw -C network
  *-network                 
       description: Ethernet interface
       physical id: 1
       logical name: eth0
       serial: 02:9e:ef:ad:39:1a
       capabilities: ethernet physical
       configuration: broadcast=yes driver=vif ip=172.31.1.160 link=yes multicast=yes

=========我在其他服务器上做的解决方案如下所示============

ref. link = https://cloudinit.readthedocs.io/en/latest/topics/faq.html

$ sudo DI_LOG=stderr /usr/lib/cloud-init/ds-identify --force
$ sudo cloud-init clean --logs
$ sudo cloud-init init --local
$ sudo cloud-init init

@heynnema Below  the output of cat /etc/netplan/*.yaml

root@ip-172-31-1-135:/# cat /etc/netplan/*.yaml
# This file is generated from information provided by the datasource.  Changes
# to it will not persist across an instance reboot.  To disable cloud-init's
# network configuration capabilities, write a file
# /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg with the following:
# network: {config: disabled}
network:
    ethernets:
        ens5:
            dhcp4: true
            match:
                macaddress: 02:69:72:f4:1e:aa
            set-name: ens5
    version: 2
server python amazon-ec2