diff options
author | Karan Sandha <ksandha@redhat.com> | 2018-01-23 18:00:52 +0530 |
---|---|---|
committer | Vitalii Koriakov <vkoriako@redhat.com> | 2018-05-08 11:57:47 +0300 |
commit | 01d3ecbd59a7e4fa8bbf10de1977dbd01d0fbfc6 (patch) | |
tree | f27225a735cc09ce55b7707315c2a2ec13efeb52 /tests/functional/afr | |
parent | b728be334e971c5c35437b5458f569b4f2d63e6c (diff) |
selfheal daemon cases
Change-Id: I24e2baddc4f5cdb2c9ae0ab6b9020b2eb9b42a05
Signed-off-by: Karan Sandha <ksandha@redhat.com>
Signed-off-by: Vitalii Koriakov <vkoriako@redhat.com>
Diffstat (limited to 'tests/functional/afr')
-rwxr-xr-x | tests/functional/afr/heal/test_self_heal.py | 121 |
1 files changed, 116 insertions, 5 deletions
diff --git a/tests/functional/afr/heal/test_self_heal.py b/tests/functional/afr/heal/test_self_heal.py index 19be65c42..c378af8ee 100755 --- a/tests/functional/afr/heal/test_self_heal.py +++ b/tests/functional/afr/heal/test_self_heal.py @@ -28,11 +28,14 @@ from glustolibs.gluster.brick_libs import (select_bricks_to_bring_offline, bring_bricks_offline, bring_bricks_online, are_bricks_offline, - get_all_bricks) -from glustolibs.gluster.heal_libs import (monitor_heal_completion, - is_heal_complete, - is_volume_in_split_brain, - is_shd_daemonized) + get_all_bricks, + wait_for_bricks_to_be_online) +from glustolibs.gluster.heal_libs import ( + wait_for_self_heal_daemons_to_be_online, + monitor_heal_completion, + is_heal_complete, + is_volume_in_split_brain, + is_shd_daemonized) from glustolibs.gluster.rebalance_ops import (rebalance_start, wait_for_rebalance_to_complete) from glustolibs.gluster.heal_ops import trigger_heal @@ -1780,3 +1783,111 @@ class TestSelfHeal(GlusterBaseClass): 'after adding bricks are not equal') g.log.info('Checksums after bringing bricks online and ' 'after adding bricks are equal') + + def test_self_heal_algorithm_full_daemon_off(self): + """"" + Description:- + Checking healing when algorithm is set to "full" and self heal daemon + is "off". + """"" + # pylint: disable=too-many-statements + + # Setting volume option of self heal & algorithm + options = {"metadata-self-heal": "disable", + "entry-self-heal": "disable", + "data-self-heal": "disable", + "data-self-heal-algorithm": "full", + "self-heal-daemon": "off"} + ret = set_volume_options(self.mnode, self.volname, options) + self.assertTrue(ret, "Failed to set the volume options %s" % options) + g.log.info(" Volume set options success") + + # Select bricks to bring down + bricks_to_bring_offline_dict = (select_bricks_to_bring_offline( + self.mnode, self.volname)) + bricks_to_bring_offline = bricks_to_bring_offline_dict['volume_bricks'] + g.log.info("Bringing bricks: %s offline", bricks_to_bring_offline) + + ret = bring_bricks_offline(self.volname, bricks_to_bring_offline) + self.assertTrue(ret, ("Failed to bring bricks: %s offline", + bricks_to_bring_offline)) + g.log.info("Successful in bringing bricks: %s offline", + bricks_to_bring_offline) + + # Validate if bricks are offline + g.log.info("Validating if bricks: %s are offline", + bricks_to_bring_offline) + ret = are_bricks_offline(self.mnode, self.volname, + bricks_to_bring_offline) + self.assertTrue(ret, "Not all the bricks in list:%s are offline" + % bricks_to_bring_offline) + g.log.info("Successfully validated that bricks %s are all offline", + bricks_to_bring_offline) + + # IO on the mount point + for mount_object in self.mounts: + g.log.info("Creating Files on %s:%s", mount_object.client_system, + mount_object.mountpoint) + cmd = ("cd %s ;for i in `seq 1 100` ;" + "do dd if=/dev/urandom of=file$i bs=1M " + "count=1;done" % mount_object.mountpoint) + ret, _, _ = g.run(mount_object.client_system, cmd) + self.assertEqual(ret, 0, "Failed to create files") + g.log.info(" Files created successfully") + + # Collecting Arequal before bring the bricks up + g.log.info("Collecting Arequal before the bring of bricks down") + result_before = collect_mounts_arequal(self.mounts) + + # Turning self heal daemon ON + optionstwo = {"self-heal-daemon": "on"} + ret = set_volume_options(self.mnode, self.volname, optionstwo) + self.assertTrue(ret, "Failed to turn self-heal ON") + g.log.info("Volume set options %s: success", optionstwo) + + # Bring bricks online + g.log.info("Bring bricks: %s online", bricks_to_bring_offline) + ret = bring_bricks_online(self.mnode, self.volname, + bricks_to_bring_offline) + self.assertTrue(ret, "Failed to bring bricks: %s online" + % bricks_to_bring_offline) + g.log.info("Successfully brought all bricks:%s online", + bricks_to_bring_offline) + + # Waiting for bricks to come online + g.log.info("Waiting for brick process to come online") + timeout = 30 + ret = wait_for_bricks_to_be_online(self.mnode, self.volname, timeout) + self.assertTrue(ret, "bricks didn't come online after adding bricks") + g.log.info("Bricks are online") + + # Verifying all bricks online + g.log.info("Verifying volume's all process are online") + ret = verify_all_process_of_volume_are_online(self.mnode, self.volname) + self.assertTrue(ret, "Volume %s : All process are not online" + % self.volname) + g.log.info("Volume %s : All process are online", self.volname) + + # Wait for self heal processes to come online + g.log.info("Wait for selfheal process to come online") + timeout = 300 + ret = wait_for_self_heal_daemons_to_be_online(self.mnode, + self.volname, timeout) + self.assertTrue(ret, "Self-heal process are not online") + g.log.info("All self heal process are online") + + # Wait for self-heal to complete + g.log.info("Wait for self-heal to complete") + ret = monitor_heal_completion(self.mnode, self.volname) + self.assertTrue(ret, "Self heal didn't complete even after waiting " + "for 20 minutes. 20 minutes is too much a time for " + "current test workload") + g.log.info("self-heal is successful after replace-brick operation") + + # arequal after healing + g.log.info("Collecting Arequal before the bring of bricks down") + result_after = collect_mounts_arequal(self.mounts) + + # Comparing the results + g.log.info("comparing both the results") + self.assertEqual(result_before, result_after, "Arequals are not equal") |