我在 /etc/rc.local 文件中添加了以下命令，以自动挂载内核的虚拟文件系统，如 Linux From Scratch (LFS) 上所述。
并重新启动...
部分
6.2.2 安装和填充 /dev
6.2.3。挂载虚拟内核文件系统
mount -v --bind /dev $LFS/dev
mount -vt devpts devpts $LFS/dev/pts -o gid=5,mode=620
mount -vt proc proc $LFS/proc
mount -vt sysfs sysfs $LFS/sys
mount -vt tmpfs tmpfs $LFS/run
if [ -h $LFS/dev/shm ]; then
mkdir -pv $LFS/$(readlink $LFS/dev/shm
fi
现在，这是我尝试 SSH bakk 时得到的结果：
ssh -vvv -i lfs.pem [email protected]
OpenSSH_7.2p2 Ubuntu-4ubuntu2.1, OpenSSL 1.0.2g 1 Mar 2016
debug1: Reading configuration data /home/heitor/.ssh/config
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug2: resolving "52.22.192.60" port 22
debug2: ssh_connect_direct: needpriv 0
debug1: Connecting to 52.22.192.60 [52.22.192.60] port 22.
debug1: Connection established.
debug1: key_load_public: No such file or directory
debug1: identity file dev/heitor/linux-from-scratch/lfs-ssh-rescue.pem type -1
debug1: key_load_public: No such file or directory
debug1: identity file dev/heitor/linux-from-scratch/lfs-ssh-rescue.pem-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.1
ssh_exchange_identification: read: Connection reset by peer
任何帮助表示赞赏。
答案1
我修复了在另一个实例中安装该卷的问题，删除了损坏的命令并将其安装回我的 Linux From Scratch 实例中。现在我可以正常 ssh 回来 =)
感谢大家的帮助！