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authorubansal <ubansal@redhat.com>2018-12-07 12:59:17 +0530
committerVijay Avuthu <vavuthu@redhat.com>2019-01-25 05:54:38 +0000
commit2dc71c7f3b47cba67fbaab8da91ac160753bb945 (patch)
treea37f8b8f3a71b6ce365fdf4d6e865587449b796b
parentd463d26797a0932a53427eca908e6d5dbae58d4b (diff)
This testcase checks that EC version of bricks are not updated when non FOPs operation are performed like chmod
Change-Id: I797253cd4454359bd8f0596c322b2eb71a8a4751
-rw-r--r--tests/functional/disperse/test_nonfop_ecversion.py115
1 files changed, 115 insertions, 0 deletions
diff --git a/tests/functional/disperse/test_nonfop_ecversion.py b/tests/functional/disperse/test_nonfop_ecversion.py
new file mode 100644
index 0000000..d005a0c
--- /dev/null
+++ b/tests/functional/disperse/test_nonfop_ecversion.py
@@ -0,0 +1,115 @@
+# Copyright (C) 2018 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.
+
+"""
+Test Description:
+ Tests bricks EC version on a EC vol
+ Don't send final version update if non data fop succeeded validation
+"""
+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.brick_libs import (get_all_bricks)
+from glustolibs.gluster.lib_utils import (get_extended_attributes_info)
+
+
+@runs_on([['dispersed'],
+ ['glusterfs']])
+class TestEcVersion(GlusterBaseClass):
+
+ def setUp(self):
+ # Calling GlusterBaseClass setUp
+ GlusterBaseClass.setUp.im_func(self)
+
+ self.all_mounts_procs = []
+ self.io_validation_complete = False
+
+ # Setup Volume and Mount Volume
+ g.log.info("Starting to Setup Volume and Mount Volume")
+ ret = self.setup_volume_and_mount_volume(mounts=self.mounts,
+ volume_create_force=False)
+ if not ret:
+ raise ExecutionError("Failed to Setup_Volume and Mount_Volume")
+ g.log.info("Successful in Setup Volume and Mount Volume")
+
+ def tearDown(self):
+ """
+ Cleanup and umount volume
+ """
+
+ # Cleanup and umount volume
+ g.log.info("Starting to Unmount Volume and Cleanup Volume")
+ ret = self.unmount_volume_and_cleanup_volume(mounts=self.mounts)
+ if not ret:
+ raise ExecutionError("Failed to umount the vol & cleanup Volume")
+ g.log.info("Successful in umounting the volume and Cleanup")
+
+ # Calling GlusterBaseClass teardown
+ GlusterBaseClass.tearDown.im_func(self)
+
+ def test_ec_version_nonfop(self):
+ # pylint: disable=too-many-statements,too-many-branches,too-many-locals
+
+ # get the bricks from the volume
+ g.log.info("Fetching bricks for the volume : %s", self.volname)
+ bricks_list = get_all_bricks(self.mnode, self.volname)
+ g.log.info("Brick List : %s", bricks_list)
+
+ # Creating dir1 on the mountpoint
+ cmd = ('mkdir %s/dir1' % self.mounts[0].mountpoint)
+ ret, _, _ = g.run(self.mounts[0].client_system, cmd)
+ self.assertEqual(ret, 0, "Failed to create directory dir1")
+ g.log.info("Directory dir1 on %s created successfully",
+ self.mounts[0])
+
+ ec_version_before_nonfops = []
+ ec_version_after_nonfops = []
+ # Getting the EC version of the directory
+ for brick in bricks_list:
+ brick_node, brick_path = brick.split(":")
+ target_file = brick_path + "/dir1"
+ dir_attribute = get_extended_attributes_info(brick_node,
+ [target_file])
+ ec_version_before_nonfops.append(dir_attribute
+ [target_file]
+ ['trusted.ec.version'])
+
+ # chmod of dir1 once
+ cmd = ('chmod 777 %s/dir1'
+ % (self.mounts[0].mountpoint))
+ g.run(self.mounts[0].client_system, cmd)
+
+ # chmod of dir1 twice
+ cmd = ('chmod 777 %s/dir1'
+ % (self.mounts[0].mountpoint))
+ g.run(self.mounts[0].client_system, cmd)
+
+ # Getting the EC version of the directory
+ # After changing mode of the directory
+ for brick in bricks_list:
+ brick_node, brick_path = brick.split(":")
+ target_file = brick_path + "/dir1"
+ dir_attribute = get_extended_attributes_info(brick_node,
+ [target_file])
+ ec_version_after_nonfops.append(dir_attribute
+ [target_file]
+ ['trusted.ec.version'])
+
+ # Comparing the EC version before and after non data FOP
+ self.assertEqual(ec_version_before_nonfops, ec_version_after_nonfops,
+ "EC version updated for non data FOP")
+ g.log.info("EC version is same for before and after non data FOP"
+ "%s", self.volname)