qa/cephfs: Fix error in test_filtered_df

ceph df accounts for pool size, so there is no need to do it in the test.

Fixes: http://tracker.ceph.com/issues/21381
Signed-off-by: Douglas Fuller <dfuller@redhat.com>
(cherry picked from commit b059cb6290d81df07bd8ec4e1ec9ef0be24892a2)

diff --git a/qa/tasks/cephfs/test_misc.py b/qa/tasks/cephfs/test_misc.py
index 77ca07a194a1824bb663be2461088b219f62ced5..db362764b33c4c262be988fa6cc656ceb5567f4e 100644 (file)
--- a/qa/tasks/cephfs/test_misc.py
+++ b/qa/tasks/cephfs/test_misc.py
@@ -147,5 +147,5 @@ class TestMisc(CephFSTestCase):
         fs_avail = output.split('\n')[1].split()[3]
         fs_avail = float(fs_avail) * 1024
 
-        ratio = (raw_avail / pool_size) / fs_avail
+        ratio = raw_avail / fs_avail
         assert 0.9 < ratio < 1.1