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authorVinayak Papnoi <vpapnoi@redhat.com>2018-01-31 18:11:15 +0530
committerNigel Babu <nigelb@redhat.com>2018-06-10 11:23:36 +0000
commit278dee07660f6a9d7a6b3f4124e0ae8598381667 (patch)
tree9744bbc60b1344f54a6e97ef5a3bbc28f507ee3b /tests/functional/quota
parentbde3cce01783cd0c6874ad3ca700df2db9f720da (diff)
Quota : Test case to validate limits on various directories [breadth]
Verifying directory quota functionality with respect to the limit-usage option. Set limits on various directories [breadth] and check for the quota list of all the directories. * Enable Quota * Create 10 directories and set limit of 1GB on each directory * Perform a quota list operation * Create some random amount of data inside each directory * Perform a quota list operation Change-Id: I3ffc5b99018365eca21ecbdd55d6d9c176f36d6f Signed-off-by: Vinayak Papnoi <vpapnoi@redhat.com> Signed-off-by: Vitalii Koriakov <vkoriako@redhat.com>
Diffstat (limited to 'tests/functional/quota')
-rwxr-xr-xtests/functional/quota/test_quota_limit_dir_breadth.py185
1 files changed, 185 insertions, 0 deletions
diff --git a/tests/functional/quota/test_quota_limit_dir_breadth.py b/tests/functional/quota/test_quota_limit_dir_breadth.py
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+++ b/tests/functional/quota/test_quota_limit_dir_breadth.py
@@ -0,0 +1,185 @@
+# Copyright (C) 2015-2018 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.
+
+from glusto.core import Glusto as g
+from glustolibs.gluster.gluster_base_class import (GlusterBaseClass,
+ runs_on)
+from glustolibs.gluster.quota_ops import (enable_quota,
+ get_quota_list,
+ set_quota_limit_usage)
+from glustolibs.gluster.exceptions import ExecutionError
+from glustolibs.misc.misc_libs import upload_scripts
+from glustolibs.io.utils import validate_io_procs
+
+
+@runs_on([['distributed-replicated', 'replicated', 'distributed',
+ 'dispersed', 'distributed-dispersed'],
+ ['glusterfs', 'nfs']])
+class QuotaLimitDirBreadth(GlusterBaseClass):
+
+ @classmethod
+ def setUpClass(cls):
+ # Calling GlusterBaseClass setUpClass
+ GlusterBaseClass.setUpClass.im_func(cls)
+
+ # Upload io scripts for running IO on mounts
+ g.log.info("Upload io scripts to clients %s for running IO on mounts",
+ cls.clients)
+ script_local_path = ("/usr/share/glustolibs/io/scripts/"
+ "file_dir_ops.py")
+ cls.script_upload_path = ("/usr/share/glustolibs/io/scripts/"
+ "file_dir_ops.py")
+ ret = upload_scripts(cls.clients, [script_local_path])
+ if not ret:
+ raise ExecutionError("Failed to upload IO scripts to clients %s"
+ % cls.clients)
+ g.log.info("Successfully uploaded IO scripts to clients %s",
+ cls.clients)
+
+ def setUp(self):
+ # Calling GlusterBaseClass setUp
+ GlusterBaseClass.setUp.im_func(self)
+
+ self.all_mounts_procs = []
+
+ # 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)
+ 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_quota_limit_dir_breadth(self):
+ """
+ Verifying directory quota functionality with respect to the
+ limit-usage option. Set limits on various directories [breadth]
+ and check for the quota list of all the directories.
+
+ * Enable Quota
+ * Create 10 directories and set limit of 1GB on each directory
+ * Perform a quota list operation
+ * Create some random amount of data inside each directory
+ * Perform a quota list operation
+ """
+ # Enable Quota
+ g.log.info("Enabling quota on the volume %s", self.volname)
+ ret, _, _ = enable_quota(self.mnode, self.volname)
+ self.assertEqual(ret, 0, ("Failed to enable quota on the volume %s",
+ self.volname))
+ g.log.info("Successfully enabled quota on the volume %s", self.volname)
+
+ # Create Directories in the mount point
+ for mount_object in self.mounts:
+ g.log.info("Creating Directories on %s:%s",
+ mount_object.client_system, mount_object.mountpoint)
+ cmd = ('python %s create_deep_dir -d 0 -l 10 %s'
+ % (self.script_upload_path, mount_object.mountpoint))
+
+ proc = g.run_async(mount_object.client_system, cmd,
+ user=mount_object.user)
+ self.all_mounts_procs.append(proc)
+
+ # Validate IO
+ g.log.info("Wait for IO to complete and validate IO ...")
+ ret = validate_io_procs(self.all_mounts_procs, self.mounts)
+ self.assertTrue(ret, "IO failed on some of the clients")
+ g.log.info("IO is successful on all mounts")
+
+ # Get dir list
+ g.log.info('Getting dir list in %s', self.volname)
+ cmd = ('ls %s' % self.mounts[0].mountpoint)
+ ret, out, err = g.run(self.mounts[0].client_system, cmd)
+ self.assertFalse(ret, err)
+ dir_list = out.split()
+ for dir_name in dir_list:
+ dir_list[dir_list.index(dir_name)] = '/%s' % dir_name
+
+ # Set limit of 1 GB on every directory created inside the mountpoint
+ g.log.info("Set Quota Limit on each directory of the volume %s",
+ self.volname)
+ for dir_name in dir_list:
+ ret, _, _ = set_quota_limit_usage(self.mnode, self.volname,
+ dir_name, '1GB')
+ self.assertFalse(ret, "Failed to set Quota for dir %s" % dir_name)
+ g.log.info("Set quota for dir %s successfully", dir_name)
+ g.log.info("Successfully set the Quota limit on each path of the "
+ "volume %s", self.volname)
+
+ # Get Quota List on every Directory of the Volume
+ g.log.info("Get Quota list for every directory on the volume %s",
+ self.volname)
+ for dir_name in dir_list:
+ quota_list = get_quota_list(self.mnode, self.volname,
+ path=dir_name)
+ self.assertIsNotNone(quota_list, ("Failed to get the quota list "
+ "for the volume %s",
+ self.volname))
+ hard_limit = quota_list[dir_name]['hard_limit']
+ self.assertEqual(hard_limit, '1073741824',
+ "Hard limit does not match the actual "
+ "limit-usage set on the directory %s" % dir_name)
+
+ g.log.info("Hard limit matches the actual limit-usage "
+ "set on the directory %s", dir_name)
+
+ # Create some data inside each directory
+ self.all_mounts_procs = []
+ for mount_object in self.mounts:
+ g.log.info("Creating Files on %s:%s",
+ mount_object.client_system,
+ mount_object.mountpoint)
+ for i in range(1, 11):
+ dir_name = "/user" + str(i)
+ cmd = ("python %s create_files -f 10 --fixed-file-size 1M "
+ "%s/%s"
+ % (self.script_upload_path, mount_object.mountpoint,
+ dir_name))
+
+ ret, _, _ = g.run(mount_object.client_system, cmd)
+ self.assertFalse(ret, "Failed to create files in %s"
+ % dir_name)
+ g.log.info("Files created succesfully in %s", dir_name)
+
+ # Get Quota list on Volume
+ g.log.info("Get Quota list for every directory on the volume %s",
+ self.volname)
+ for dir_name in dir_list:
+ quota_list = get_quota_list(self.mnode, self.volname,
+ path=dir_name)
+ self.assertIsNotNone(quota_list, ("Failed to get the quota list "
+ "for the volume %s",
+ self.volname))
+ hard_limit = quota_list[dir_name]['hard_limit']
+ self.assertEqual(hard_limit, '1073741824',
+ "Hard limit does not match the actual "
+ "limit-usage set on the directory %s" % dir_name)
+
+ g.log.info("Hard limit matches the actual limit-usage "
+ "set on the directory %s", dir_name)