X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/d8f1b7e8105b2c879956a60ebdcf91bbca8bcbe3..cc952178056bf6d29471f6986306fb673dcf394a:/doc/install/install-keep-balance.html.textile.liquid

diff --git a/doc/install/install-keep-balance.html.textile.liquid b/doc/install/install-keep-balance.html.textile.liquid
index fb358d7aeb..68bf07a4ae 100644
--- a/doc/install/install-keep-balance.html.textile.liquid
+++ b/doc/install/install-keep-balance.html.textile.liquid
@@ -3,6 +3,11 @@ layout: default
 navsection: installguide
 title: Install Keep-balance
 ...
+{% comment %}
+Copyright (C) The Arvados Authors. All rights reserved.
+
+SPDX-License-Identifier: CC-BY-SA-3.0
+{% endcomment %}
 
 Keep-balance deletes unreferenced and overreplicated blocks from Keep servers, makes additional copies of underreplicated blocks, and moves blocks into optimal locations as needed (e.g., after adding new servers).
 
@@ -50,25 +55,34 @@ Options:
 
 h3. Create a keep-balance token
 
-Create an Arvados superuser token for use by keep-balance. *On the API server*, run:
+Create an Arvados superuser token for use by keep-balance.
+
+{% include 'create_superuser_token' %}
+
+h3. Update keepstore configuration files
+
+On each node that runs keepstore, save the token you generated in the previous step in a text file like @/etc/arvados/keepstore/system-auth-token.txt@ and then create or update @/etc/arvados/keepstore/keepstore.yml@ with the following key:
 
 <notextile>
-<pre><code>apiserver:~$ <span class="userinput">cd /var/www/arvados-api/current</span>
-apiserver:/var/www/arvados-api/current$ <span class="userinput">sudo -u <b>webserver-user</b> RAILS_ENV=production bundle exec script/create_superuser_token.rb</span>
-zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
+<pre><code>SystemAuthTokenFile: /etc/arvados/keepstore/system-auth-token.txt
 </code></pre>
 </notextile>
 
-h3. Create a configuration file
+Restart all keepstore services to apply the updated configuration.
 
-On the host running keep-balance, create @/etc/arvados/keep-balance/keep-balance.yml@ using the token you generated in the previous step.  Follow this YAML format:
+h3. Create a keep-balance configuration file
+
+On the host running keep-balance, create @/etc/arvados/keep-balance/keep-balance.yml@ using the token you generated above.  Follow this YAML format:
 
 <notextile>
-<pre><code>Client:
+<pre><code>Listen: :9005
+Client:
   APIHost: <span class="userinput">uuid_prefix.your.domain</span>:443
   AuthToken: zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
 KeepServiceTypes:
   - disk
+Listen: :9005
+ManagementToken: <span class="userinput">xyzzy</span>
 RunPeriod: 10m
 CollectionBatchSize: 100000
 CollectionBuffers: 1000