Ceph » CephFS

Seen here - https://pulpito.ceph.com/vshankar-2022-03-20_02:16:37-fs-wip-vshankar-testing-20220319-163539-testing-default-smithi/6747791/

Client metrics not updated after mds faiover. Fails with:

2022-03-21T09:58:08.282 INFO:tasks.cephfs_test_runner:test_perf_stats_stale_metrics (tasks.cephfs.test_mds_metrics.TestMDSMetrics) ... FAIL
2022-03-21T09:58:08.283 INFO:tasks.cephfs_test_runner:
2022-03-21T09:58:08.283 INFO:tasks.cephfs_test_runner:======================================================================
2022-03-21T09:58:08.284 INFO:tasks.cephfs_test_runner:FAIL: test_perf_stats_stale_metrics (tasks.cephfs.test_mds_metrics.TestMDSMetrics)
2022-03-21T09:58:08.284 INFO:tasks.cephfs_test_runner:----------------------------------------------------------------------
2022-03-21T09:58:08.284 INFO:tasks.cephfs_test_runner:Traceback (most recent call last):
2022-03-21T09:58:08.284 INFO:tasks.cephfs_test_runner:  File "/home/teuthworker/src/git.ceph.com_ceph-c_d3799b8cfa5046465710eadeea2bed7bb4681409/qa/tasks/cephfs/test_mds_metrics.py", line 446, in test_perf_stats_stale_metrics
2022-03-21T09:58:08.285 INFO:tasks.cephfs_test_runner:    self.assertNotEqual(client1_metrics, client1_metrics_new)
2022-03-21T09:58:08.285 INFO:tasks.cephfs_test_runner:AssertionError: [[3, 0], [0, 0], [0, 0], [0, 5902290], [0, 0], [0, 1], [1, 1], [0, 1], [0, 0], [0, 0], [0, 0], [0, 0], [0, 0], [0, 0], [0, 5902290], [0, 1]] == [[3, 0], [0, 0], [0, 0], [0, 5902290], [0, 0], [0, 1], [1, 1], [0, 1], [0, 0], [0, 0], [0, 0], [0, 0], [0, 0], [0, 0], [0, 5902290], [0, 1]]