Merge branch 'dev'

Author: cuprumtan

documentation/adding_custom_plugins.md

@@ -90,7 +90,7 @@ class PLUGIN_NAME(Plugin):
             # screen name ('page')
             # graph size ('size')
             # position on screen ('position', but it's optionally - you can set 0 to avoid sorting)
-            return [{'dashboard': {'name': self.right_type(self.key_autovacumm),
+            return [{'dashboard': {'name': self.right_type(self.key_autovacuum),
                                    'page': ZbxTemplate.dashboard_page_PAGE['name'], # see available values in mamonsu/lib/zbx_template.py dashboard_page_*
                                    'size': ZbxTemplate.dashboard_widget_size_SIZE, # see available values in mamonsu/lib/zbx_template.py dashboard_widget_size_*
                                    'position': N}}]

documentation/metrics.md

@@ -1761,7 +1761,7 @@ Default config:
       </tr>
       <tr>
         <th>Key</th>
-        <td>pgsql.autovacumm.count[]</td>
+        <td>pgsql.autovacuum.count[]</td>
       </tr>
       <tr>
         <th>Type</th>

github-actions-tests/sources/agent_3.4.0.conf

@@ -84,6 +84,12 @@ interval = 15
 [bgwriter]
 interval = 15
 
+# Besides standard autovacuum workers count, mamonsu also counts autovacuum utilization.
+# But this metric is instantaneous, so recommended to run this plugin frequently
+# to get a complete picture of autovacuum utilization.
+[autovacuum]
+interval = 30
+
 [connections]
 percent_connections_tr = 90
 interval = 15

github-actions-tests/sources/agent_3.5.0.conf

@@ -5,7 +5,8 @@ pgsql.archive_command[archived_files]
 pgsql.archive_command[count_files_to_archive]
 pgsql.archive_command[failed_trying_to_archive]
 pgsql.archive_command[size_files_to_archive]
-pgsql.autovacumm.count[]
+pgsql.autovacuum.count[]
+pgsql.autovacuum.utilization[]
 pgsql.bgwriter[buffers_alloc]
 pgsql.bgwriter[buffers_backend]
 pgsql.bgwriter[buffers_backend_fsync]

github-actions-tests/sources/metrics-linux-10.txt

@@ -5,7 +5,8 @@ pgsql.archive_command[archived_files]
 pgsql.archive_command[count_files_to_archive]
 pgsql.archive_command[failed_trying_to_archive]
 pgsql.archive_command[size_files_to_archive]
-pgsql.autovacumm.count[]
+pgsql.autovacuum.count[]
+pgsql.autovacuum.utilization[]
 pgsql.bgwriter[buffers_alloc]
 pgsql.bgwriter[buffers_backend]
 pgsql.bgwriter[buffers_backend_fsync]

github-actions-tests/sources/metrics-linux-11.txt

@@ -5,7 +5,8 @@ pgsql.archive_command[archived_files]
 pgsql.archive_command[count_files_to_archive]
 pgsql.archive_command[failed_trying_to_archive]
 pgsql.archive_command[size_files_to_archive]
-pgsql.autovacumm.count[]
+pgsql.autovacuum.count[]
+pgsql.autovacuum.utilization[]
 pgsql.bgwriter[buffers_alloc]
 pgsql.bgwriter[buffers_backend]
 pgsql.bgwriter[buffers_backend_fsync]

github-actions-tests/sources/metrics-linux-12.txt

@@ -5,7 +5,8 @@ pgsql.archive_command[archived_files]
 pgsql.archive_command[count_files_to_archive]
 pgsql.archive_command[failed_trying_to_archive]
 pgsql.archive_command[size_files_to_archive]
-pgsql.autovacumm.count[]
+pgsql.autovacuum.count[]
+pgsql.autovacuum.utilization[]
 pgsql.bgwriter[buffers_alloc]
 pgsql.bgwriter[buffers_backend]
 pgsql.bgwriter[buffers_backend_fsync]

github-actions-tests/sources/metrics-linux-13.txt

@@ -5,7 +5,8 @@ pgsql.archive_command[archived_files]
 pgsql.archive_command[count_files_to_archive]
 pgsql.archive_command[failed_trying_to_archive]
 pgsql.archive_command[size_files_to_archive]
-pgsql.autovacumm.count[]
+pgsql.autovacuum.count[]
+pgsql.autovacuum.utilization[]
 pgsql.bgwriter[buffers_alloc]
 pgsql.bgwriter[buffers_backend]
 pgsql.bgwriter[buffers_backend_fsync]

github-actions-tests/sources/metrics-linux-14.txt

@@ -5,7 +5,8 @@ pgsql.archive_command[archived_files]
 pgsql.archive_command[count_files_to_archive]
 pgsql.archive_command[failed_trying_to_archive]
 pgsql.archive_command[size_files_to_archive]
-pgsql.autovacumm.count[]
+pgsql.autovacuum.count[]
+pgsql.autovacuum.utilization[]
 pgsql.bgwriter[buffers_alloc]
 pgsql.bgwriter[buffers_backend]
 pgsql.bgwriter[buffers_backend_fsync]