Unit sshd..service could not be found. Unit service.service could not be found.

It seems like there is a typo in the command you are running. Instead of typing `sshd..service` or `service.service`, try typing `sshd.service` or the name of the specific service you are trying to use.

For example, to start the sshd service, you can use the following command:

sudo systemctl start sshd

To start a different service, replace `sshd` with the name of the service you want to start.

相关问题

Unit sshd.service could not be found.

The error message "Unit sshd.service could not be found" typically indicates that the OpenSSH server package is not installed on your system or the service has not been properly enabled.

To resolve this error, you can try installing the OpenSSH server package by running the following command:

sudo apt-get install openssh-server

Once the package is installed, you can then enable and start the SSH service using the following commands:

sudo systemctl enable ssh
sudo systemctl start ssh

This should resolve the error and allow you to connect to your system using SSH.

Unit sshd.service could not be found.错误

这个错误通常是因为 sshd 服务没有安装或者没有启动。你可以按照以下步骤来解决这个问题：

1. 检查 sshd 服务是否已经安装。在大多数 Linux 发行版中，您可以使用以下命令来安装 sshd：

sudo apt-get install openssh-server

2. 启动 sshd 服务。在大多数 Linux 发行版中，您可以使用以下命令来启动 sshd：

sudo systemctl start sshd

3. 检查 sshd 服务是否正在运行。在大多数 Linux 发行版中，您可以使用以下命令来检查 sshd 服务是否正在运行：

sudo systemctl status sshd

如果 sshd 服务正在运行，您应该会看到类似于以下内容的输出：

● sshd.service - OpenSSH server daemon
     Loaded: loaded (/usr/lib/systemd/system/sshd.service; enabled; vendor preset: enabled)
     Active: active (running) since Tue 2021-09-14 10:55:35 EDT; 2h 14min ago
       Docs: man:sshd(8)
             man:sshd_config(5)
   Main PID: 1234 (sshd)
      Tasks: 1 (limit: 4915)
     Memory: 5.5M
     CGroup: /system.slice/sshd.service
             └─1234 /usr/sbin/sshd -D

如果 sshd 服务没有运行，您可以使用以下命令来启动它：

sudo systemctl start sshd

希望这些步骤可以帮助您解决问题。