[SAC] [OSGeo] #2706: Set up load balancing configuration for download.osgeo.org

[OSGeo]

#2706: Set up load balancing configuration for download.osgeo.org
---------------------------+---------------------------------------
 Reporter:  robe           |       Owner:  sac@…
     Type:  task           |      Status:  new
 Priority:  normal         |   Milestone:  Sysadmin Contract 2022-I
Component:  Systems Admin  |  Resolution:
 Keywords:                 |
---------------------------+---------------------------------------

Comment (by robe):

 This as a feared doesn't work for our needs.  I tested using
 bottle.downoad.osgeo.org
 using the download backup on osgeo4.

 osgeo4 upload is around 10 / 13 MB/s, much faster than osgeo7, perhaps
 because it isn't pounded on so much.

 But setting up as noted in load_balancing.  I still ended up with slow
 osgeo7 speed.

 My nginx script for bottle.download.osgeo.org on osgeo7-nginx looked
 something like this:


 {{{
 upstream bottle-app {
   #least_conn;
   #server download.lxd;
   server bottle.staging.osgeo.org;
 }
 server {
     server_name  bottle.download.osgeo.org;
     listen 80 proxy_protocol; # managed by Certbot
     set_real_ip_from 140.211.15.0/24;
     real_ip_header proxy_protocol;

     access_log /var/log/nginx/bottle.download.osgeo.org.access_log
 pcombined;
     error_log /var/log/nginx/bottle.download.osgeo.org.error_log info;
     location / {
                 # First attempt to serve request as file, then
                 # as directory, then fall back to displaying a 404.
                 #try_files $uri $uri/ =404;
                 client_max_body_size 0;
                 include /etc/nginx/proxy_protocol_params;
                 proxy_pass http://bottle-app/;
                 proxy_redirect off;
         }


     #listen 80 proxy_protocol; # managed by Certbot

     listen 443 ssl proxy_protocol; # managed by Certbot
    :

 }

 }}}

-- 
Ticket URL: <https://trac.osgeo.org/osgeo/ticket/2706#comment:1>
OSGeo <https://osgeo.org/>
OSGeo committee and general foundation issue tracker.