logseq/journals/2023_04_06.md

• sshd启动报错 #linux

  • $ wsl.exe--distribution Arch --user root --exec sh -c "which sshd"
    /usr/sbin/sshd
    $ wsl.exe--distribution Arch --user root --exec /usr/sbin/sshd -dD
    debug1: sshd version OpenSSH_9.3 OpenSSL 3.0.8 7 Feb 2023
    debug1: Unable to load host key: /etc/ssh/ssh_host_rsa_key
    debug1: Unable to load host key: /etc/ssh/ssh_host_ecdsa_key
    debug1: Unable to load host key: /etc/ssh/ssh_host_ed25519_key
    sshd: no hostkeys available -- exiting.
    

  • 解决

    • ssh-keygen -A
      ssh-keygen -t dsa -f /etc/ssh/ssh_host_dsa_key
      ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key