Linux在引导时卡住了:一个启动作业正在运行

Question

我有一个NixOS服务器，在我重新启动它之后，它在引导时被卡住了。它正在显示以下消息：A start job is running for Waiting for NixOps keys (1d 3h / no limit)

系统正在等待的任务是系统服务。我做了一些研究，我和我发现，当这个问题发生时，它通常在一定的时间后，系统启动。然而，在我的例子中，它已经被困了一天多了。有什么办法绕过那个州吗？

Answer 1

根据NixOps手册..。

来自deployment.keys的密钥存储在/run/在临时文件系统下，并且不会在所有nixops命令在适当情况下隐式上传密钥的reboot...Note中持久化，因此只有在无人值守的重新启动之后才需要手动发送密钥。

尝试nixops send-keys命令。

nixops send-keys [ --include machine-name... ] [ --exclude machine-name... ]
Description

This command uploads the keys described in deployment.keys to remote machines in the /run/keys/ directory.

Keys are not persisted across reboots by default. If a machine reboot is triggered from outside nixops, it will need nixops send-keys to repopulate its keys.

Note that nixops deploy does an implicit send-keys where appropriate, so manually sending keys is only necessary after unattended reboots.
Options

--include machine-name...

    Only operate on the machines explicitly mentioned here, excluding other machines.
--exclude machine-name...

    Only operate on the machines that are not mentioned here.

请参阅https://nixos.org/nixops/manual/#idm140737318306400