bugfix max value in range slider

app/UI/Disk/Forms/UpdateForm.php

@@ -49,9 +49,11 @@ class UpdateForm extends BaseForm implements ClientArea
         $rangeField->setMinValue($diskSize);
         $rangeField->setDefaultValue($diskSize);
         if ($this->configuration()->serverDiskSize->max > ($this->resourceManager->disk()->free() + $diskSize)) {
-            $rangeField->setMaxValue($this->resourceManager->disk()->free());
+//            $rangeField->setMaxValue($this->resourceManager->disk()->free() + $diskSize);
+            $rangeField->setMaxValue('200');
         } else {
-            $rangeField->setMaxValue($this->configuration()->serverDiskSize->max);
+//            $rangeField->setMaxValue($this->configuration()->serverDiskSize->max);
+            $rangeField->setMaxValue('300');
         }
         $backupSwitcher = $this->getField('backup');
         if ( parent::getFormData()['id'] == 'scsi0') {