Cocould not load host key:/etc/ssh/ssh_host_rsa_key cannot start SSH Solution

 

 

 

 

 

Cocould not load host key:/etc/ssh/ssh_host_rsa_key
Unable to start

SSH
A solution

Symptom

:

#/Usr/sbin/sshd

System prompt

"Cocould not load host key:/etc/ssh/ssh_host_key

Cocould not load host key:/etc/ssh/ssh_host_rsa_key

Cocould not load host key:/etc/ssh/ssh_host_dsa_key

Disabling Protocol Version 1. cocould not load host key

Disabling Protocol version 2. cocould not load host key

Sshd: No hostkeys available-exiting"

The general meaning is that

Key
Or something.

The solution is as follows:

:

# Ssh-keygen-t dsa-F/etc/ssh/ssh_host_dsa_key

Generating public/private DSA key pair.

Enter passphrase (empty for no passphrase ):

Enter same passphrase again:

Your identification has been saved in/etc/ssh/ssh_host_dsa_key.

Your public key has been saved in/etc/ssh/ssh_host_dsa_key.pub.

The key fingerprint is:

XX: XX root@localhost.localdomain

# Ssh-keygen-t rsa-F/etc/ssh/ssh_host_rsa_key

Generating public/private rkey pair.

Enter passphrase (empty for no passphrase ):

Enter same passphrase again:

Your identification has been saved in/etc/ssh/ssh_host_rsa_key.

Your public key has been saved in/etc/ssh/ssh_host_dsa_rey.pub.

Root@localhost.localdomain

#/Usr/sbin/sshd

At this time, you can

Windows
Use below

Putty
Connect to this

Linux
Host.