[systemstatus] Handle disk size for local mounts on vm store

If something different is mounted on CONFIG_VMSTORE_DIR as expected
by the slx-admin configuration we normally show a warning, that
something went wrong in retrieving the disk capacity. This seems
reasonable if the vm-store is a nfs or cifs share. But if internal
storage is wanted it's more likely that someone just mounted a
bigger/seccond hdd over the directory. In this case we skip the
warning and just show the correct (free) capacity.

1 files changed, 7 insertions, 0 deletions

diff --git a/modules-available/systemstatus/inc/systemstatus.inc.php b/modules-available/systemstatus/inc/systemstatus.inc.php
index f6d18801..36b4ef36 100644
--- a/modules-available/systemstatus/inc/systemstatus.inc.php
+++ b/modules-available/systemstatus/inc/systemstatus.inc.php
@@ -45,6 +45,13 @@ class SystemStatus
 			// Record what's mounted at destination, regardless of config, to indicate something is wrong
 			if ($entry['mountPoint'] === CONFIG_VMSTORE_DIR) {
 				$currentSource = $entry['fileSystem'];
+
+				// If internal/local storage is used but there is a mount on CONFIG_VMSTORE_DIR,
+				// we assume it's on purpose like a second hdd and use that
+				if ($wantedSource === '<local>') {
+					$wantedSource = $currentSource;
+					$storeUsage = $entry;
+				}
 			}
 		}
 		return true;