Pass-less ssh auto-login problem

I configured the Linux password-less automatic ssh login as in this post . However, it still does not work for me. Any method to check it?

The log in log


may give some clue on it.

For example:

Aug 20 23:16:10 doppler sshd[11143]: Authentication refused: bad ownership or modes for directory /home/useraaa

tells us that the modes for the home directory of useraaa is wrong.

We may set it to 700:

# chmod 700 /home/useraaa

Also remember to disabled SELinux:

For l0sys, don’t forget to run “ssh-copy-id portal_host_username@port_host”.

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