虚拟机安装SSH报错解决办法_xxyexxy-virtual-machine:~s sudo apt install -y op

虚拟机安装SSH时报错：

hub@hub-virtual-machine:~$ sudo apt-get install openssh-server 
E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?

此时，进行以下操作：清除lock-fronted和lock

hub@hub-virtual-machine:~$ sudo rm /var/lib/dpkg/lock-frontend
hub@hub-virtual-machine:~$ sudo rm /var/lib/dpkg/lock

尝试重新安装，发现还是报错，

hub@hub-virtual-machine:~$ sudo apt-get install openssh-server 
E: Could not get lock /var/lib/dpkg/lock-frontend - open (11: Resource temporarily unavailable)
E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), is another process using it?

解决办法：进入 /var/lib/dpkg/，重新安装成功