initial commit; version 22.5.12042

update/413.php

@@ -0,0 +1,61 @@
+<?php
+/**
+ * Observium
+ *
+ *   This file is part of Observium.
+ *
+ * @package    observium
+ * @subpackage update
+ * @copyright  (C) 2006-2013 Adam Armstrong, (C) 2013-2019 Observium Limited
+ *
+ */
+
+/* Canceled converting
+
+$sql = "SELECT * FROM `device_graphs` WHERE 1";
+$sql .= generate_query_values(['hr_processes', 'hr_users'], 'graph');
+$device_graphs = dbFetchRows($sql);
+
+if (count($device_graphs))
+{
+  echo 'Converting HOST-RESOURCES-MIB counter RRDs: ';
+
+  $counter_ds = 'counter:DERIVE:600:-20000:U';
+
+  foreach ($device_graphs as $entry)
+  {
+
+    $device = device_by_id_cache($entry['device_id']);
+    //print_vars($entry);
+
+    if ($entry['graph'] == 'hr_processes')
+    {
+      $old_ds  = 'procs';
+      $new_ds  = 'sensor';
+      $old_rrd = 'hr_processes.rrd';
+      $new_rrd = 'counter-counter-HOST-RESOURCES-MIB-hrSystemProcesses-0.rrd';
+    }
+    elseif ($entry['graph'] == 'hr_users')
+    {
+      $old_ds  = 'users';
+      $new_ds  = 'sensor';
+      $old_rrd = 'hr_users.rrd';
+      $new_rrd = 'counter-counter-HOST-RESOURCES-MIB-hrSystemNumUsers-0.rrd';
+    } else {
+      continue;
+    }
+
+    // Now try to rename rrd and add counter DS
+    if (rename_rrd($device, $old_rrd, $new_rrd))
+    {
+      $filename = get_rrd_path($device, $new_rrd);
+      rrdtool_rename_ds($device, $filename, $old_ds, $new_ds);
+      rrdtool_add_ds($device, $filename, $counter_ds);
+      echo('.');
+    }
+  }
+}
+*/
+
+// EOF
+