From b1c5d16055b3aad6d7ae6bb6df90c645c3897075 Mon Sep 17 00:00:00 2001 From: Alex Meade Date: Mon, 2 Feb 2015 16:18:15 -0500 Subject: [PATCH] Limit ram and disk used by ceph backup tests The test_discard_bytes test in cinder/tests/test_backup_ceph.py uses a lot of ram and disk space since it tests the ceph driver with the default chunk size of 128Mi. This patch lowers it to use 1024 bytes instead. Closes-bug: #1417293 Change-Id: I387650bc5ffe57ad8a4cacd1fca5d039fec38eed --- cinder/tests/test_backup_ceph.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/cinder/tests/test_backup_ceph.py b/cinder/tests/test_backup_ceph.py index 2e6ea938a..fbcf270bb 100644 --- a/cinder/tests/test_backup_ceph.py +++ b/cinder/tests/test_backup_ceph.py @@ -643,6 +643,8 @@ class BackupCephTestCase(test.TestCase): @common_mocks def test_discard_bytes(self): + # Lower the chunksize to a memory managable number + self.service.chunk_size = 1024 image = self.mock_rbd.Image.return_value wrapped_rbd = self._get_wrapped_rbd_io(image) -- 2.45.2