Make and copy your public key: [Blogpost 74](https://hwcdi.com/blogpost/74/Enable_Key_based_SSH_%28for_machine_to_machine_talking_%28backup%2C_etc%29%29) then [root@STG1 colin]# chmod 700 .ssh/ [root@STG1 colin]# chmod 600 .ssh/authorized_keys [root@STG1 colin]# restorecon -Rv .ssh/

#excerpt of nginx.conf: server { listen 80; server_name zfsftw.com; location / { root /usr/local/www/nginx-dist/zfsftw; index index.html; } error_page 500 502 503 504 /50x.html; location = /50x.html { root /usr/local/www/nginx-dist; } } server { listen 80; server_name hwcdi.com; #access_log logs/host.access.log main; ## redirect http to https ## rewrite ^ https://$server_name$request_uri? permanent; #error_page 404 /404.html; # redirect[…]

Add: server_names_hash_bucket_size 64; to the top of your http block