X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/e66f567ca467f2dfa576983c503deb98fd35028e..8ca57d340d0322282d95545983397952112abce3:/doc/install/install-webshell.html.textile.liquid

diff --git a/doc/install/install-webshell.html.textile.liquid b/doc/install/install-webshell.html.textile.liquid
index ae6a8d2109..12b413d5d3 100644
--- a/doc/install/install-webshell.html.textile.liquid
+++ b/doc/install/install-webshell.html.textile.liquid
@@ -26,7 +26,7 @@ Arvados supports @webshell@, which allows ssh access to shell nodes via the brow
 
 h2(#prerequisites). Prerequisites
 
-# "Install workbench":{{site.baseurl}}/install/install-workbench-app.html
+# "Install Workbench 2":{{site.baseurl}}/install/install-workbench2-app.html
 # "Set up a shell node":{{site.baseurl}}/install/install-shell-server.html
 
 h2(#configure). Update config.yml
@@ -65,7 +65,7 @@ server {
 
   location /<span class="userinput">shell.ClusterID</span> {
     if ($request_method = 'OPTIONS') {
-       add_header 'Access-Control-Allow-Origin' '*'; 
+       add_header 'Access-Control-Allow-Origin' '*';
        add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
        add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type';
        add_header 'Access-Control-Max-Age' 1728000;
@@ -105,7 +105,7 @@ For additional shell nodes with @shell-in-a-box@, add @location@ and @upstream@
 
 h2(#config-shellinabox). Configure shellinabox
 
-h3. Red Hat and Centos
+h3. Alma/CentOS/Red Hat/Rocky
 
 Edit @/etc/sysconfig/shellinaboxd@:
 
@@ -146,7 +146,7 @@ SHELLINABOX_ARGS="--disable-ssl --no-beep --service=/<span class="userinput">she
 
 h2(#config-pam). Configure pam
 
-Use a text editor to create a new file @/etc/pam.d/shellinabox@ with the following configuration. Options that need attention are marked in <span class="userinput">red</span>.
+Use a text editor to create a new file @/etc/pam.d/shellinabox@ with the following configuration.  Options that need attention are marked in <span class="userinput">red</span>.
 
 <notextile><pre>
 # This example is a stock debian "login" file with pam_arvados
@@ -159,7 +159,11 @@ session [success=ok ignore=ignore module_unknown=ignore default=bad] pam_selinux
 session       required   pam_env.so readenv=1
 session       required   pam_env.so readenv=1 envfile=/etc/default/locale
 
+# The first argument is the address of the API server.  The second
+# argument is this shell node's hostname.  The hostname must match the
+# "hostname" field of the virtual_machine record.
 auth [success=1 default=ignore] /usr/lib/pam_arvados.so <span class="userinput">ClusterID.example.com</span> <span class="userinput">shell.ClusterID.example.com</span>
+
 auth    requisite            pam_deny.so
 auth    required            pam_permit.so
 
@@ -179,5 +183,8 @@ session [success=ok ignore=ignore module_unknown=ignore default=bad] pam_selinux
 
 h2(#confirm-working). Confirm working installation
 
-A user should be able to log in to the shell server, using webshell via workbench. Please refer to "Accessing an Arvados VM with Webshell":{{site.baseurl}}/user/getting_started/vm-login-with-webshell.html
+We recommend using the "Cluster diagnostics tool.":diagnostics.html
+
+Here are some other checks you can perform manually.
 
+A user should now be able to log in to the shell server, using webshell via workbench. Please refer to "Accessing an Arvados VM with Webshell":{{site.baseurl}}/user/getting_started/vm-login-with-webshell.html