hardware: Correct log

We currently get the following error message if attempting to fit a guest with hugepages on a node that doesn't have enough: Host does not support requested memory pagesize, or not enough free pages of the requested size. Requested: -2 kB Correct this, removing the kB suffix and adding a note on the meaning of the negative values, like we have for the success path. Change-Id: I247dc0ec03cd9e5a7b41f5c5534bdfb1af550029 Signed-off-by: Stephen Finucane <[email protected]> Closes-Bug: #2075959 (cherry picked from commit 4678bcb) (cherry picked from commit f619311) (cherry picked from commit 6147a05)
stackhpc · Sep 7, 2024 · cf08543 · cf08543
1 parent da40da6
commit cf08543
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/nova/virt/hardware.py b/nova/virt/hardware.py
@@ -943,7 +943,9 @@ def _numa_fit_instance_cell(
         if not pagesize:
             LOG.debug('Host does not support requested memory pagesize, '
                       'or not enough free pages of the requested size. '
-                      'Requested: %d kB', instance_cell.pagesize)
+                      'Requested memory pagesize: %d '
+                      '(small = -1, large = -2, any = -3)',
+                      instance_cell.pagesize)
             return None
         LOG.debug('Selected memory pagesize: %(selected_mem_pagesize)d kB. '
                   'Requested memory pagesize: %(requested_mem_pagesize)d '