diff --git a/content/2015-12.md b/content/2015-12.md
index 01fc96837..ae5701e78 100644
--- a/content/2015-12.md
+++ b/content/2015-12.md
@@ -107,3 +107,21 @@ $ curl -o /dev/null -s -w %{time_total}\\n https://cgspace.cgiar.org/rest/handle
 $ curl -o /dev/null -s -w %{time_total}\\n https://cgspace.cgiar.org/rest/handle/10568/32802?expand=all
 0.854
 ```
+
+## 2015-12-05
+
+- CGSpace has been up and down all day and REST API is completely unresponsive
+- PostgreSQL idle connections are currently:
+
+```
+postgres@linode01:~$ psql -c 'SELECT * from pg_stat_activity;' | grep cgspace | grep -c idle
+28
+```
+
+- I have reverted all the pgtune tweaks from the other day, as they didn't fix the stability issues, so I'd rather not have them introducing more variables into the equation
+- The PostgreSQL stats from Munin all point to something database-related with the DSpace 5 upgrade around mid–late November
+
+![PostgreSQL bgwriter (year)](../images/2015/12/postgres_bgwriter-year.png)
+![PostgreSQL cache (year)](../images/2015/12/postgres_cache_cgspace-year.png)
+![PostgreSQL locks (year)](../images/2015/12/postgres_locks_cgspace-year.png)
+![PostgreSQL scans *year)](../images/2015/12/postgres_scans_cgspace-year.png)
diff --git a/public/2015-12/index.html b/public/2015-12/index.html
index a4ae4f834..6b2772e57 100644
--- a/public/2015-12/index.html
+++ b/public/2015-12/index.html
@@ -192,6 +192,27 @@ $ curl -o /dev/null -s -w %{time_total}\\n https://cgspace.cgiar.org/rest/handle
 0.854
 </code></pre>
 
+<h2 id="2015-12-05:012a628feed6d64ae1151cbd6151ccd6">2015-12-05</h2>
+
+<ul>
+<li>CGSpace has been up and down all day and REST API is completely unresponsive</li>
+<li>PostgreSQL idle connections are currently:</li>
+</ul>
+
+<pre><code>postgres@linode01:~$ psql -c 'SELECT * from pg_stat_activity;' | grep cgspace | grep -c idle
+28
+</code></pre>
+
+<ul>
+<li>I have reverted all the pgtune tweaks from the other day, as they didn&rsquo;t fix the stability issues, so I&rsquo;d rather not have them introducing more variables into the equation</li>
+<li>The PostgreSQL stats from Munin all point to something database-related with the DSpace 5 upgrade around mid–late November</li>
+</ul>
+
+<p><img src="../images/2015/12/postgres_bgwriter-year.png" alt="PostgreSQL bgwriter (year)" />
+<img src="../images/2015/12/postgres_cache_cgspace-year.png" alt="PostgreSQL cache (year)" />
+<img src="../images/2015/12/postgres_locks_cgspace-year.png" alt="PostgreSQL locks (year)" />
+<img src="../images/2015/12/postgres_scans_cgspace-year.png" alt="PostgreSQL scans *year)" /></p>
+
   </section>
   <footer>
     
diff --git a/public/images/2015/12/postgres_bgwriter-year.png b/public/images/2015/12/postgres_bgwriter-year.png
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index 000000000..918447914
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diff --git a/public/images/2015/12/postgres_connections_cgspace-year.png b/public/images/2015/12/postgres_connections_cgspace-year.png
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index 000000000..faecf8692
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diff --git a/public/images/2015/12/postgres_locks_cgspace-year.png b/public/images/2015/12/postgres_locks_cgspace-year.png
new file mode 100644
index 000000000..63624da00
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diff --git a/public/images/2015/12/postgres_scans_cgspace-year.png b/public/images/2015/12/postgres_scans_cgspace-year.png
new file mode 100644
index 000000000..84e5f93be
Binary files /dev/null and b/public/images/2015/12/postgres_scans_cgspace-year.png differ
diff --git a/public/index.xml b/public/index.xml
index 10c314322..d3a49efba 100644
--- a/public/index.xml
+++ b/public/index.xml
@@ -129,6 +129,27 @@ $ curl -o /dev/null -s -w %{time_total}\\n https://cgspace.cgiar.org/rest/handle
 $ curl -o /dev/null -s -w %{time_total}\\n https://cgspace.cgiar.org/rest/handle/10568/32802?expand=all
 0.854
 &lt;/code&gt;&lt;/pre&gt;
+
+&lt;h2 id=&#34;2015-12-05:012a628feed6d64ae1151cbd6151ccd6&#34;&gt;2015-12-05&lt;/h2&gt;
+
+&lt;ul&gt;
+&lt;li&gt;CGSpace has been up and down all day and REST API is completely unresponsive&lt;/li&gt;
+&lt;li&gt;PostgreSQL idle connections are currently:&lt;/li&gt;
+&lt;/ul&gt;
+
+&lt;pre&gt;&lt;code&gt;postgres@linode01:~$ psql -c &#39;SELECT * from pg_stat_activity;&#39; | grep cgspace | grep -c idle
+28
+&lt;/code&gt;&lt;/pre&gt;
+
+&lt;ul&gt;
+&lt;li&gt;I have reverted all the pgtune tweaks from the other day, as they didn&amp;rsquo;t fix the stability issues, so I&amp;rsquo;d rather not have them introducing more variables into the equation&lt;/li&gt;
+&lt;li&gt;The PostgreSQL stats from Munin all point to something database-related with the DSpace 5 upgrade around mid–late November&lt;/li&gt;
+&lt;/ul&gt;
+
+&lt;p&gt;&lt;img src=&#34;../images/2015/12/postgres_bgwriter-year.png&#34; alt=&#34;PostgreSQL bgwriter (year)&#34; /&gt;
+&lt;img src=&#34;../images/2015/12/postgres_cache_cgspace-year.png&#34; alt=&#34;PostgreSQL cache (year)&#34; /&gt;
+&lt;img src=&#34;../images/2015/12/postgres_locks_cgspace-year.png&#34; alt=&#34;PostgreSQL locks (year)&#34; /&gt;
+&lt;img src=&#34;../images/2015/12/postgres_scans_cgspace-year.png&#34; alt=&#34;PostgreSQL scans *year)&#34; /&gt;&lt;/p&gt;
 </description>
     </item>
     
diff --git a/public/tags/notes/index.xml b/public/tags/notes/index.xml
index e2a87e1f4..29723c018 100644
--- a/public/tags/notes/index.xml
+++ b/public/tags/notes/index.xml
@@ -129,6 +129,27 @@ $ curl -o /dev/null -s -w %{time_total}\\n https://cgspace.cgiar.org/rest/handle
 $ curl -o /dev/null -s -w %{time_total}\\n https://cgspace.cgiar.org/rest/handle/10568/32802?expand=all
 0.854
 &lt;/code&gt;&lt;/pre&gt;
+
+&lt;h2 id=&#34;2015-12-05:012a628feed6d64ae1151cbd6151ccd6&#34;&gt;2015-12-05&lt;/h2&gt;
+
+&lt;ul&gt;
+&lt;li&gt;CGSpace has been up and down all day and REST API is completely unresponsive&lt;/li&gt;
+&lt;li&gt;PostgreSQL idle connections are currently:&lt;/li&gt;
+&lt;/ul&gt;
+
+&lt;pre&gt;&lt;code&gt;postgres@linode01:~$ psql -c &#39;SELECT * from pg_stat_activity;&#39; | grep cgspace | grep -c idle
+28
+&lt;/code&gt;&lt;/pre&gt;
+
+&lt;ul&gt;
+&lt;li&gt;I have reverted all the pgtune tweaks from the other day, as they didn&amp;rsquo;t fix the stability issues, so I&amp;rsquo;d rather not have them introducing more variables into the equation&lt;/li&gt;
+&lt;li&gt;The PostgreSQL stats from Munin all point to something database-related with the DSpace 5 upgrade around mid–late November&lt;/li&gt;
+&lt;/ul&gt;
+
+&lt;p&gt;&lt;img src=&#34;../images/2015/12/postgres_bgwriter-year.png&#34; alt=&#34;PostgreSQL bgwriter (year)&#34; /&gt;
+&lt;img src=&#34;../images/2015/12/postgres_cache_cgspace-year.png&#34; alt=&#34;PostgreSQL cache (year)&#34; /&gt;
+&lt;img src=&#34;../images/2015/12/postgres_locks_cgspace-year.png&#34; alt=&#34;PostgreSQL locks (year)&#34; /&gt;
+&lt;img src=&#34;../images/2015/12/postgres_scans_cgspace-year.png&#34; alt=&#34;PostgreSQL scans *year)&#34; /&gt;&lt;/p&gt;
 </description>
     </item>
     
diff --git a/static/images/2015/12/postgres_bgwriter-year.png b/static/images/2015/12/postgres_bgwriter-year.png
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