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authorkshithijiyer <kshithij.ki@gmail.com>2019-06-28 18:10:09 +0530
committerBala Konda Reddy M <bmekala@redhat.com>2019-07-29 11:50:18 +0000
commit790c20c46dee6053c87f709ea8a38ab6384e591f (patch)
tree714797af7e2b30bc1330ee24b8615f4c4426e866 /tests
parent4dfb0c0b25faa0440ef953a181c7392cbae8d280 (diff)
Adding test case to enable brickmux, create start and stop 3 volumes.
Test Case: 1.Set cluster.brick-multiplex to enabled. 2.Create three 1x3 replica volumes. 3.Start all the three volumes. 4.Stop three volumes one by one. Change-Id: Ibf3e81e7424d6a429da0aa12efeae7fffd3338f2 Signed-off-by: kshithijiyer <kshithij.ki@gmail.com>
Diffstat (limited to 'tests')
-rw-r--r--tests/functional/glusterd/test_enable_brickmux_create_and_stop_three_volumes.py115
1 files changed, 115 insertions, 0 deletions
diff --git a/tests/functional/glusterd/test_enable_brickmux_create_and_stop_three_volumes.py b/tests/functional/glusterd/test_enable_brickmux_create_and_stop_three_volumes.py
new file mode 100644
index 0000000..9ae6731
--- /dev/null
+++ b/tests/functional/glusterd/test_enable_brickmux_create_and_stop_three_volumes.py
@@ -0,0 +1,115 @@
+# Copyright (C) 2019 Red Hat, Inc. <http://www.redhat.com>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along`
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+"""
+ Description:
+ A testcase to enable cluster.brick-multiplex and create three 1x3
+ volumes and stop the volumes.
+"""
+from glusto.core import Glusto as g
+from glustolibs.gluster.gluster_base_class import GlusterBaseClass, runs_on
+from glustolibs.gluster.exceptions import ExecutionError
+from glustolibs.gluster.volume_libs import (cleanup_volume, setup_volume)
+from glustolibs.gluster.volume_ops import (volume_stop, volume_start,
+ set_volume_options)
+from glustolibs.gluster.lib_utils import is_core_file_created
+from glustolibs.gluster.brickmux_ops import get_brick_processes_count
+from glustolibs.gluster.brick_libs import get_all_bricks
+
+
+@runs_on([['replicated', 'distributed-replicated', 'distributed',
+ 'dispersed'], ['glusterfs']])
+class TestEnableBrickMuxCreateAndStopThreevolumes(GlusterBaseClass):
+
+ def tearDown(self):
+
+ for number in range(1, 4):
+
+ # Starting volumes.
+ self.volume['name'] = ("test_volume_%s" % number)
+ self.volname = ("test_volume_%s" % number)
+ ret, _, _ = volume_start(self.mnode, self.volname)
+ g.log.info("Volume %s started was successfully", self.volname)
+
+ # Cleaning up volumes.
+ ret = cleanup_volume(self.mnode, self.volname)
+ if not ret:
+ raise ExecutionError("Failed to cleanup %s" % self.volname)
+ g.log.info("Successfully cleaned volume: %s", self.volname)
+
+ # Setting cluster.brick-multiplex to disable.
+ ret = set_volume_options(self.mnode, 'all',
+ {'cluster.brick-multiplex': 'disable'})
+ if not ret:
+ raise ExecutionError("Failed to disable cluster.brick-multiplex")
+ g.log.info("Successfully set cluster.brick-multiplex to disable.")
+
+ GlusterBaseClass.tearDown.im_func(self)
+
+ def test_enable_brickmux_create_and_stop_three_volumes(self):
+
+ """
+ Test Case:
+ 1.Set cluster.brick-multiplex to enabled.
+ 2.Create three 1x3 replica volumes.
+ 3.Start all the three volumes.
+ 4.Stop three volumes one by one.
+ """
+
+ # Timestamp of current test case of start time
+ ret, test_timestamp, _ = g.run_local('date +%s')
+ test_timestamp = test_timestamp.strip()
+
+ # Setting cluster.brick-multiplex to enable
+ ret = set_volume_options(self.mnode, 'all',
+ {'cluster.brick-multiplex': 'enable'})
+ self.assertTrue(ret, "Failed to set brick-multiplex to enable.")
+ g.log.info("Successfully set brick-multiplex to enable.")
+
+ # Create and start 3 volume
+ for number in range(1, 4):
+ self.volume['name'] = ("test_volume_%s" % number)
+ self.volname = ("test_volume_%s" % number)
+ ret = setup_volume(self.mnode, self.all_servers_info,
+ self.volume)
+ self.assertTrue(ret, "Failed to create and start %s" %
+ self.volname)
+ g.log.info("Successfully created and started volume %s.",
+ self.volname)
+
+ # Checking brick process count.
+ for brick in get_all_bricks(self.mnode, self.volname):
+ server = brick.split(":")[0]
+ count = get_brick_processes_count(server)
+ self.assertEqual(count, 1,
+ "ERROR: More than one brick process on %s."
+ % server)
+ g.log.info("Only one brick process present on %s",
+ server)
+
+ # Stop three volumes one by one.
+ for number in range(1, 4):
+ self.volume['name'] = ("test_volume_%s" % number)
+ self.volname = ("test_volume_%s" % number)
+ ret, _, _ = volume_stop(self.mnode, self.volname)
+ self.assertEqual(ret, 0, "Failed to stop the volume %s"
+ % self.volname)
+ g.log.info("Volume %s stopped successfully", self.volname)
+
+ # Checking for core files.
+ ret = is_core_file_created(self.servers, test_timestamp)
+ self.assertTrue(ret, "Core file found.")
+ g.log.info("No core files found, glusterd service running "
+ "successfully")