fix(LinstorSR): ensure we can skip coalesces if device path can't be …

…fetched Signed-off-by: Ronan Abhamon <[email protected]>
xcp-ng · Dec 11, 2023 · 9a0fa9b · 9a0fa9b
1 parent bd9f4bc
commit 9a0fa9b
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/drivers/cleanup.py b/drivers/cleanup.py
@@ -1548,7 +1548,12 @@ def _doCoalesce(self):
     def _activateChain(self):
         vdi = self
         while vdi:
-            p = self.sr._linstor.get_device_path(vdi.uuid)
+            try:
+                p = self.sr._linstor.get_device_path(vdi.uuid)
+            except Exception as e:
+                # Use SMException to skip coalesce.
+                # Otherwise the GC is stopped...
+                raise util.SMException(str(e))
             vdi = vdi.parent
 
     def _setHidden(self, hidden=True):