无法 sudo 到深度学习图像 [英] Unable to sudo to Deep Learning Image

问题描述

我今天安装了最新的 Google Cloud 深度学习 VM 映像，VM 启动后，我能够通过 SSH 网络成功执行 sudo -i.登录后，我开始在后台运行 Tensorflow 模型训练(使用 &).几个小时后，我无法以 root 身份登录.我收到以下消息:

I installed the latest Google Cloud Deep Learning VM Image today, after VM was launched, I was able to do sudo -i successfully via SSH web. Once I login, I start my Tensorflow model training running in background (Using &). Few hours later I'm unable to login as root. I get the following message:

We trust you have received the usual lecture from the local System
Administrator. It usually boils down to these three things:
    #1) Respect the privacy of others.
    #2) Think before you type.
    #3) With great power comes great responsibility.
[sudo] password for my_username: 

我试过了:

• sudo -i
• su sudo -i
• su root

我能够重现这个问题.有什么建议吗?

I was able to replicate the issue. Any suggestions?

推荐答案

此问题是由 Google 内部引起的，并将用户从Google-sudoers"组中删除.对于所有受影响的实例，我建议遵循以下解决方法，直到推出永久修复程序.

This issue was caused due to an internal Google side and removes the user from "Google-sudoers" group. For all affected instances, I suggest following the below workaround until the permanent fix has been rolled out.

1. 使用不同的用户名:

1. Use a different username:

• 如果使用浏览器 SSH 窗口，请点击设置图标(右上角)，然后点击下拉菜单中的更改 Linux 名称.
• 使用 SDK$ gcloud计算ssh newusername@instance

• If using browser SSH window, click on the settings icon (top right), and click change Linux name in the drop down.
• Using the SDK $ gcloud compute ssh newusername@instance

在实例上启用操作系统登录(在元数据中设置enable-oslogin=True")并根据此 文章

Enable OS Login on the instance (set "enable-oslogin=True" in metadata) and per this article

您可以通过关注公共问题跟踪器来跟踪永久性修复.

You can track the permanent fix by following the Public Issue tracker.

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