无法连接到Google Cloud [英] Unable to SSH to Google Cloud

查看：1784 发布时间：2018/5/3 18:37:25 google-app-engine ssh ssh-keys gcloud

本文介绍了无法连接到Google Cloud的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我安装了Google Cloud SDK

思想网络用户界面我创建了一个新实例。我不懂SSH。我按照此处所述的步骤执行操作： https://cloud.google.com/compute/docs/实例＃sshkeys

我有Window 7 OS

我检查了防火墙规则， https://cloud.google.com/compute/docs/troubleshooting#ssherrors
我通过Web UI检查了这些数据，发现规则

 default-allow-ssh 0.0.0.0/0 tcp： 22适用于所有目标

我遵循的步骤：
$ b $
（默认浏览器打开并且我授权Google Cloud SDK）
Google SDK Shell输出： gcloud auth login / p>

 保存的应用程序Credentails。您现在被记录为[someuser @ gmail] 
您当前的项目是[some-project -999]。

<2>> gcloud compute ssh my-insta nce --zone us-central1-a
Google SDK Shell输出：

 警告：您没有Google Compute Engine的SSH密钥。 
警告：[C：Program Files \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\执行生成
a键。 
生成公钥/私钥rsa密钥对。 
输入密码（空密码）：
再次输入相同密码：
密钥指纹为：
 ssh-rsa 2048 06：73：ac：e8：f2：31 ：c8：df：d4：b0：a2：3b：a2：53：6c：09 
您的私钥已保存在C：\ Users \ Last Last \.ssh\google_compute_engine中。 
您的公钥已保存在C：\ Users \ First Last \.ssh\google_compute_engine.pub。 
您的putty密钥已保存在C：\ Users \ First Last \.ssh\google_compute_engine.ppk中。 
更新了[https://www.googleapis.com/compute/v1/projects/arctic-depth-863]。 
服务器拒绝我们的密钥
致命错误：断开：没有支持的身份验证方法可用（服务器发送：publickey）
服务器拒绝我们的密钥
致命错误：断开连接： （服务器发送：publickey）
服务器拒绝我们的密钥
致命错误：断开：没有支持的身份验证方法可用（服务器发送：publickey）
致命错误：网络错误：软件导致连接中止
致命错误：网络错误：连接超时
错误：（gcloud.compute.ssh）无法连接到实例。有可能您的SSH密钥尚未传播到i 
 nstance。尝试再次运行此命令。如果仍无法连接，请确认防火墙和实例设置为
以接受ssh流量。

在浏览器的Web UI上，我打开Broser的SSH并导航到.ssh文件夹

  someuser_gmail_com @ my-instance：〜$ cd .ssh 
 someuser_gmail_com @ my-instance：〜$ cat authorized_keys 
 ＃新增Google 
 ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC4OxYxWvIlp ... F7As google-ssh {userName：someuser@gmail.com，expireOn：2015-02-21T23：29：06 + 0000} 
＃加入Google 
 ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzd ... KRqcUZmvWr = google-ssh {userName：someuser@gmail.com，expireOn：2015-02-21T23： 28：55 + 0000}

在Web用户界面上，我导航到Project的> Compute> Compute Engine>元数据> SSH密码和我看到三条记录

KEY

someuser_gmail_com ssh -rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC4 ...，edpireOn：2015-02-21T23：29：06 + 0000}

someuser_gmail_com ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTIt ...， edpireO n：2015-02-21T23：29：06 + 0000}

第一个最后ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAi ... ZkpSpRt6RQ ==第一个最后@ MYPC

在我的本地计算机中，我导航到Users / First Last / .ssh / google_compute_engine.pub，我看到

ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAit ... mGhUKZRgFZkpSpRt6RQ ==第一个最后@ MYPC

QUESTIONS：

用户文件夹路径中的空格是否会导致问题（即第一个最后）？

当由Google Cloud SDK创建密钥时，它将注释设置为First Last @ MYPC。这是正确的设置？（我一直在阅读和尝试这个，我猜它应该是someuser @ my-instance-public-IP）

When I
Google Cloud SDK> gcloud compute instances describe my-instance --zone us-central1-a --format yaml

  canIpForward：false 
 creationTimestamp：'2015-02-21T14：53：37.276-08：00'
 disks：
  -  autoDelete：true 
 boot：true 
 deviceName：my-instance 
索引：0 
接口：SCSI 
类型：compute＃attachedDisk 
许可证：
  -  https：//www.googleapis。 com / compute / v1 / projects / ubuntu-os-cloud / global / licenses / ubuntu-1204-precise 
模式：READ_WRITE 
来源：https：//www.googleapis.com/compute/v1/ projects / some-project-999 / zones / us-central1-a / disks / my-instance 
 type：PERSISTENT 
 id：'111812933445597333'
 kind：compute＃instance 
 machineType：https：//www.googleapis.com/compute/v1/projects/some-project-999/zones/us-central1-a/machineTypes/g1-sm所有
元数据：
指纹：w3steEkuQUS = 
类型：计算＃元数据
名称：my-instance 
网络接口：$ b $  -  accessConfigs：
 -  kind：compute＃accessConfig 
名称：外部NAT 
 natIP：112.134.99.170 
类型：ONE_TO_ONE_NAT 
名称：nic0 
网络：https：//www.googleapis .com / compute / v1 / projects / some-project-999 / global / networks / default 
 networkIP：10.356.252.66 
调度：
 automaticRestart：true 
 onHostMaintenance：MIGRATE 
 selfLink：https://www.googleapis.com/compute/v1/projects/some-project-999/zones/us-central1-a/instances/my-instance 
 serviceAccounts：
 - 电子邮件：78111222333-compute@developer.gserviceaccount.com 
范围：
  -  https://www.googleapis.com/auth/devstorage.read_only 
  -  https：//www.googleapis .com / auth / logging.write 
 status：RUNNING 
标签：
指纹：DLYFgkKTlB3 = 
项目：
  -  http-server 
区域：https ：//www.googleapis.com/compute/v1/p rojects / some-project-999 / zones / us-central1-a 
 
 C：\程序文件\Google\Cloud SDK>

解决方案

这是从Windows使用Cloud SDK时的一个已知问题。

请在[1]下载pageant.exe并使用它来加载您的ppk密钥或使用Putty（可从相同链接下载） [b]

作为解决方法，您甚至可以将ssh.exe重命名为ssh-bak.exe，并将ssh-term.exe重命名为s： Program Files \Google\Cloud SDK\google-cloud-sdk\bin\sdk\

链接：

[1 ] - http://www.chiark.greenend.org.uk/ 〜sgtatham / putty / download.html

[2] - https://cloud.google.com/compute/docs/console#sshkeys

I installed the Google Cloud SDK

Thought Web UI I created a new instance. I am not knowledgeable of SSH. I followed steps as described here: https://cloud.google.com/compute/docs/instances#sshkeys

I have Window 7 OS

I checked firewall rules as suggested here: https://cloud.google.com/compute/docs/troubleshooting#ssherrors I checked these through Web UI and found rule

"default-allow-ssh  0.0.0.0/0   tcp:22  Apply to all targets"

STEPS I FOLLOWED:

1) > gcloud auth login (default browser opens up and I authorize the Google Cloud SDK) Google SDK Shell outputs:

"Saved Application Credentails. You are now logged as [someuser@gmail]
Your current project is [some-project-999].

2) > gcloud compute ssh my-instance --zone us-central1-a Google SDK Shell outputs:

WARNING: You do not have an SSH key for Google Compute Engine.
WARNING: [C:\Program Files\Google\Cloud SDK\google-cloud-sdk\bin\..\bin\sdk\ssh-keygen.EXE] will be executed to generate
 a key.
Generating public/private rsa key pair.
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
The key fingerprint is:
ssh-rsa 2048 06:73:ac:e8:f2:31:c8:df:d4:b0:a2:3b:a2:53:6c:09
Your private key has been saved in C:\Users\First Last\.ssh\google_compute_engine.
Your public key has been saved in C:\Users\First Last\.ssh\google_compute_engine.pub.
Your putty key has been saved in C:\Users\First Last\.ssh\google_compute_engine.ppk.
Updated [https://www.googleapis.com/compute/v1/projects/arctic-depth-863].
Server refused our key
FATAL ERROR: Disconnected: No supported authentication methods available (server sent: publickey)
Server refused our key
FATAL ERROR: Disconnected: No supported authentication methods available (server sent: publickey)
Server refused our key
FATAL ERROR: Disconnected: No supported authentication methods available (server sent: publickey)
FATAL ERROR: Network error: Software caused connection abort
FATAL ERROR: Network error: Connection timed out
ERROR: (gcloud.compute.ssh) Could not SSH to the instance.  It is possible that your SSH key has not propagated to the i
nstance yet. Try running this command again.  If you still cannot connect, verify that the firewall and instance are set
 to accept ssh traffic.

On the browser's Web UI, I open the Broser's SSH and I navigate to .ssh folder

someuser_gmail_com@my-instance:~$ cd .ssh
someuser_gmail_com@my-instance:~$ cat authorized_keys
# Added by Google
ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC4OxYxWvIlp...F7As google-ssh {"userName":"someuser@gmail.com","expireOn":"2015-02-21T23:29:06+0000"}
# Added by Google
ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzd...KRqcUZmvWr= google-ssh {"userName":"someuser@gmail.com","expireOn":"2015-02-21T23:28:55+0000"}

on Web UI, I navigate to Project's > Compute > Compute Engine > Metadata > SSH KEYS and I see three records

USERNAME KEY

someuser_gmail_com ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC4...", "edpireOn":"2015-02-21T23:29:06+0000"}
someuser_gmail_com ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTIt...", "edpireOn":"2015-02-21T23:29:06+0000"}
First Last ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAi...ZkpSpRt6RQ== First Last@MYPC

In my local computer, I navigate to Users/First Last/.ssh/google_compute_engine.pub and I see

ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAit...mGhUKZRgFZkpSpRt6RQ== First Last@MYPC

QUESTIONS:

Does white space in the user's folder path causes problems (i.e. "First Last")?
When the key is created by the Google Cloud SDK, it sets the comment to First Last@MYPC. Is this the correct setting? (I have been reading and trying this and that and I suspect it should be something like someuser@my-instance-public-IP)

When I Google Cloud SDK > gcloud compute instances describe my-instance --zone us-central1-a --format yaml

canIpForward: false
creationTimestamp: '2015-02-21T14:53:37.276-08:00'
disks:
- autoDelete: true
  boot: true
  deviceName: my-instance
  index: 0
  interface: SCSI
  kind: compute#attachedDisk
  licenses:
  - https://www.googleapis.com/compute/v1/projects/ubuntu-os-cloud/global/licenses/ubuntu-1204-precise
  mode: READ_WRITE
  source: https://www.googleapis.com/compute/v1/projects/some-project-999/zones/us-central1-a/disks/my-instance
  type: PERSISTENT
id: '111812933445597333'
kind: compute#instance
machineType: https://www.googleapis.com/compute/v1/projects/some-project-999/zones/us-central1-a/machineTypes/g1-small
metadata:
  fingerprint: w3steEkuQUS=
  kind: compute#metadata
name: my-instance
networkInterfaces:
- accessConfigs:
  - kind: compute#accessConfig
    name: External NAT
    natIP: 112.134.99.170
    type: ONE_TO_ONE_NAT
  name: nic0
  network: https://www.googleapis.com/compute/v1/projects/some-project-999/global/networks/default
  networkIP: 10.356.252.66
scheduling:
  automaticRestart: true
  onHostMaintenance: MIGRATE
selfLink: https://www.googleapis.com/compute/v1/projects/some-project-999/zones/us-central1-a/instances/my-instance
serviceAccounts:
- email: 78111222333-compute@developer.gserviceaccount.com
  scopes:
  - https://www.googleapis.com/auth/devstorage.read_only
  - https://www.googleapis.com/auth/logging.write
status: RUNNING
tags:
  fingerprint: DLYFgkKTlB3=
  items:
  - http-server
zone: https://www.googleapis.com/compute/v1/projects/some-project-999/zones/us-central1-a

C:\Program Files\Google\Cloud SDK>

解决方案

This is a known issue when using Cloud SDK from Windows.

Please download pageant.exe at [1] and use it to load your ppk key or use Putty (downloadable from the same link) to SSH to instance as documented at [2].

As a workaround you can even rename ssh.exe to ssh-bak.exe and ssh-term.exe to ssh.exe in C:\Program Files\Google\Cloud SDK\google-cloud-sdk\bin\sdk\

Link:
[1] - http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html
[2] - https://cloud.google.com/compute/docs/console#sshkeys

这篇关于无法连接到Google Cloud的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！

查看全文

无法连接到Google Cloud [英] Unable to SSH to Google Cloud

问题描述

相关文章

其他开发最新文章

热门教程

热门工具

登录关闭

无法连接到Google Cloud [英] Unable to SSH to Google Cloud

问题描述

相关文章

其他开发最新文章

热门教程

热门工具

登录 关闭

登录关闭