Getting Started: update installer section

- add description for Grub boot menu selection:
   Enea NFV Access 2.2 (rocko) (ostre:0)
   Advanced
- add that the  boot log will always be displayed
   on the serial port
- update hugepage allocation example

Change-Id: I3eec755dbae52c4a425815305d1150ccb421e0f5
Signed-off-by: Sona Sarmadi <sona.sarmadi@enea.com>

1 files changed, 20 insertions, 1 deletions

diff --git a/doc/book-enea-nfv-access-getting-started/doc/getting_started_nfv_access.xml b/doc/book-enea-nfv-access-getting-started/doc/getting_started_nfv_access.xml
index 77c3244..f9558b2 100644
--- a/doc/book-enea-nfv-access-getting-started/doc/getting_started_nfv_access.xml
+++ b/doc/book-enea-nfv-access-getting-started/doc/getting_started_nfv_access.xml
@@ -415,6 +415,12 @@ sdb            8:0            0     111.8G  0  disk
         <listitem>
           <para>At the end of the installation process, you can choose between
           running the installer again or rebooting the board.</para>
+
+          <note>
+            <para>The boot log will always be displayed on the serial port.
+            Modify the console parameter if you want the boot log to be shown
+            on something else than the serial port.</para>
+          </note>
         </listitem>
       </orderedlist>
     </section>
@@ -441,6 +447,19 @@ sdb            8:0            0     111.8G  0  disk
           </imageobject>
         </mediaobject>
       </figure>
+
+      <itemizedlist>
+        <listitem>
+          <para><literal>Enea NFV Access 2.2 (rocko) (ostre:0)</literal>:
+          Normal boot.</para>
+        </listitem>
+
+        <listitem>
+          <para><literal>Advanced</literal>: The Advanced option is a submenu
+          which can be used for other booting options. The default value is
+          minimal boot.</para>
+        </listitem>
+      </itemizedlist>
     </section>
 
     <section condition="hidden" id="examples">
@@ -602,7 +621,7 @@ run</programlisting>
         </listitem>
 
         <listitem>
-          <para>16GB of memory: 1GB allocated for OS and 15GB as 1GB
+          <para>16GB of memory: 2GB allocated for OS and 14GB as 1GB
           hugepages.</para>
         </listitem>
       </itemizedlist>