diff --git a/server/plugins-available/apache2_plugin.inc.php b/server/plugins-available/apache2_plugin.inc.php
index 6eabdd8112556c5c76abad94c9c099735e8a0498..2b2dba6ffb8ee82c4607f46d785d309803c9fdc4 100644
--- a/server/plugins-available/apache2_plugin.inc.php
+++ b/server/plugins-available/apache2_plugin.inc.php
@@ -594,6 +594,7 @@ class apache2_plugin {
 				}
 				
 				//* Unmount the old log directory bfore we move the log dir
+				exec('fuser -km '.escapeshellcmd($old_dir.'/log'));
 				exec('umount '.escapeshellcmd($old_dir.'/log'));
 
 				//* Create new base directory, if it does not exist yet
@@ -676,6 +677,7 @@ class apache2_plugin {
 			$app->system->removeLine('/etc/fstab', $fstab_line);
 
 			//* Unmount log directory
+			exec('fuser -km '.escapeshellarg($data['old']['document_root'].'/'.$old_log_folder));
 			exec('umount '.escapeshellarg($data['old']['document_root'].'/'.$old_log_folder));
 		}
 
@@ -1900,10 +1902,12 @@ class apache2_plugin {
 			if(is_array($log_folders) && !empty($log_folders)){
 				foreach($log_folders as $log_folder){
 					//if($app->system->is_mounted($data['old']['document_root'].'/'.$log_folder)) exec('umount '.escapeshellarg($data['old']['document_root'].'/'.$log_folder));
+					exec('fuser -km '.escapeshellarg($data['old']['document_root'].'/'.$log_folder).' 2>/dev/null');
 					exec('umount '.escapeshellarg($data['old']['document_root'].'/'.$log_folder).' 2>/dev/null');
 				}
 			} else {
 				//if($app->system->is_mounted($data['old']['document_root'].'/'.$log_folder)) exec('umount '.escapeshellarg($data['old']['document_root'].'/'.$log_folder));
+				exec('fuser -km '.escapeshellarg($data['old']['document_root'].'/'.$log_folder).' 2>/dev/null');
 				exec('umount '.escapeshellarg($data['old']['document_root'].'/'.$log_folder).' 2>/dev/null');
 			}
 		}
diff --git a/server/plugins-available/nginx_plugin.inc.php b/server/plugins-available/nginx_plugin.inc.php
index d3eb7064085249050f5663643383da5dba03289d..afde548a4781787033287f05661af3c61bedd215 100644
--- a/server/plugins-available/nginx_plugin.inc.php
+++ b/server/plugins-available/nginx_plugin.inc.php
@@ -475,6 +475,7 @@ class nginx_plugin {
 				}
 				
 				//* Unmount the old log directory bfore we move the log dir
+				exec('fuser -km '.escapeshellcmd($old_dir.'/log'));
 				exec('umount '.escapeshellcmd($old_dir.'/log'));
 
 				//* Create new base directory, if it does not exist yet
@@ -557,6 +558,7 @@ class nginx_plugin {
 			$app->system->removeLine('/etc/fstab', $fstab_line);
 
 			//* Unmount log directory
+			exec('fuser -km '.escapeshellarg($data['old']['document_root'].'/'.$old_log_folder));
 			exec('umount '.escapeshellarg($data['old']['document_root'].'/'.$old_log_folder));
 		}
 
@@ -1880,10 +1882,12 @@ class nginx_plugin {
 			if(is_array($log_folders) && !empty($log_folders)){
 				foreach($log_folders as $log_folder){
 					//if($app->system->is_mounted($data['old']['document_root'].'/'.$log_folder)) exec('umount '.escapeshellarg($data['old']['document_root'].'/'.$log_folder));
+					exec('fuser -km '.escapeshellarg($data['old']['document_root'].'/'.$log_folder).' 2>/dev/null');
 					exec('umount '.escapeshellarg($data['old']['document_root'].'/'.$log_folder).' 2>/dev/null');
 				}
 			} else {
 				//if($app->system->is_mounted($data['old']['document_root'].'/'.$log_folder)) exec('umount '.escapeshellarg($data['old']['document_root'].'/'.$log_folder));
+				exec('fuser -km '.escapeshellarg($data['old']['document_root'].'/'.$log_folder).' 2>/dev/null');
 				exec('umount '.escapeshellarg($data['old']['document_root'].'/'.$log_folder).' 2>/dev/null');
 			}
 		}