diff --git a/ceilometer/objectstore/rgw.py b/ceilometer/objectstore/rgw.py
new file mode 100644
index 0000000000..ef4506fd82
--- /dev/null
+++ b/ceilometer/objectstore/rgw.py
@@ -0,0 +1,212 @@
+#
+# Copyright 2015 Reliance Jio Infocomm Ltd.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+"""Common code for working with ceph object stores
+"""
+
+from keystoneclient import exceptions
+from oslo_config import cfg
+from oslo_utils import timeutils
+import six.moves.urllib.parse as urlparse
+
+from ceilometer.agent import plugin_base
+from ceilometer.i18n import _
+from ceilometer.objectstore.rgw_client import RGWAdminClient as rgwclient
+from ceilometer.openstack.common import log
+from ceilometer import sample
+
+LOG = log.getLogger(__name__)
+
+SERVICE_OPTS = [
+    cfg.StrOpt('radosgw',
+               default='object-store',
+               help='Radosgw service type.'),
+]
+
+CREDENTIAL_OPTS = [
+    cfg.StrOpt('access_key',
+               secret=True,
+               help='Access key for Radosgw Admin.'),
+    cfg.StrOpt('secret_key',
+               secret=True,
+               help='Secret key for Radosgw Admin.')
+]
+
+cfg.CONF.register_opts(SERVICE_OPTS, group='service_types')
+cfg.CONF.register_opts(CREDENTIAL_OPTS, group='rgw_admin_credentials')
+cfg.CONF.import_group('rgw_admin_credentials', 'ceilometer.service')
+
+
+class _Base(plugin_base.PollsterBase):
+    METHOD = 'bucket'
+    _ENDPOINT = None
+
+    def __init__(self):
+        self.access_key = cfg.CONF.rgw_admin_credentials.access_key
+        self.secret = cfg.CONF.rgw_admin_credentials.secret_key
+
+    @property
+    def default_discovery(self):
+        return 'tenant'
+
+    @property
+    def CACHE_KEY_METHOD(self):
+        return 'rgw.get_%s' % self.METHOD
+
+    @staticmethod
+    def _get_endpoint(ksclient):
+        # we store the endpoint as a base class attribute, so keystone is
+        # only ever called once, also we assume that in a single deployment
+        # we may be only deploying `radosgw` or `swift` as the object-store
+        if _Base._ENDPOINT is None:
+            try:
+                conf = cfg.CONF.service_credentials
+                rgw_url = ksclient.service_catalog.url_for(
+                    service_type=cfg.CONF.service_types.radosgw,
+                    endpoint_type=conf.os_endpoint_type)
+                _Base._ENDPOINT = urlparse.urljoin(rgw_url, '/admin')
+            except exceptions.EndpointNotFound:
+                LOG.debug(_("Radosgw endpoint not found"))
+        return _Base._ENDPOINT
+
+    def _iter_accounts(self, ksclient, cache, tenants):
+        if self.CACHE_KEY_METHOD not in cache:
+            cache[self.CACHE_KEY_METHOD] = list(self._get_account_info(
+                ksclient, tenants))
+        return iter(cache[self.CACHE_KEY_METHOD])
+
+    def _get_account_info(self, ksclient, tenants):
+        endpoint = self._get_endpoint(ksclient)
+        if not endpoint:
+            raise StopIteration()
+
+        rgw_client = rgwclient(endpoint, self.access_key, self.secret)
+        for t in tenants:
+            api_method = 'get_%s' % self.METHOD
+            yield t.id, getattr(rgw_client, api_method)(t.id)
+
+
+class ContainersObjectsPollster(_Base):
+    """Get info about object counts in a container using RGW Admin APIs."""
+
+    def get_samples(self, manager, cache, resources):
+        for tenant, bucket_info in self._iter_accounts(manager.keystone,
+                                                       cache, resources):
+            for it in bucket_info['buckets']:
+                yield sample.Sample(
+                    name='radosgw.containers.objects',
+                    type=sample.TYPE_GAUGE,
+                    volume=int(it.num_objects),
+                    unit='object',
+                    user_id=None,
+                    project_id=tenant,
+                    resource_id=tenant + '/' + it.name,
+                    timestamp=timeutils.isotime(),
+                    resource_metadata=None,
+                )
+
+
+class ContainersSizePollster(_Base):
+    """Get info about object sizes in a container using RGW Admin APIs."""
+
+    def get_samples(self, manager, cache, resources):
+        for tenant, bucket_info in self._iter_accounts(manager.keystone,
+                                                       cache, resources):
+            for it in bucket_info['buckets']:
+                    yield sample.Sample(
+                        name='radosgw.containers.objects.size',
+                        type=sample.TYPE_GAUGE,
+                        volume=int(it.size * 1024),
+                        unit='B',
+                        user_id=None,
+                        project_id=tenant,
+                        resource_id=tenant + '/' + it.name,
+                        timestamp=timeutils.isotime(),
+                        resource_metadata=None,
+                    )
+
+
+class ObjectsSizePollster(_Base):
+    """Iterate over all accounts, using keystone."""
+
+    def get_samples(self, manager, cache, resources):
+        for tenant, bucket_info in self._iter_accounts(manager.keystone,
+                                                       cache, resources):
+            yield sample.Sample(
+                name='radosgw.objects.size',
+                type=sample.TYPE_GAUGE,
+                volume=int(bucket_info['size'] * 1024),
+                unit='B',
+                user_id=None,
+                project_id=tenant,
+                resource_id=tenant,
+                timestamp=timeutils.isotime(),
+                resource_metadata=None,
+                )
+
+
+class ObjectsPollster(_Base):
+    """Iterate over all accounts, using keystone."""
+
+    def get_samples(self, manager, cache, resources):
+        for tenant, bucket_info in self._iter_accounts(manager.keystone,
+                                                       cache, resources):
+            yield sample.Sample(
+                name='radosgw.objects',
+                type=sample.TYPE_GAUGE,
+                volume=int(bucket_info['num_objects']),
+                unit='object',
+                user_id=None,
+                project_id=tenant,
+                resource_id=tenant,
+                timestamp=timeutils.isotime(),
+                resource_metadata=None,
+                )
+
+
+class ObjectsContainersPollster(_Base):
+    def get_samples(self, manager, cache, resources):
+        for tenant, bucket_info in self._iter_accounts(manager.keystone,
+                                                       cache, resources):
+            yield sample.Sample(
+                name='radosgw.objects.containers',
+                type=sample.TYPE_GAUGE,
+                volume=int(bucket_info['num_buckets']),
+                unit='object',
+                user_id=None,
+                project_id=tenant,
+                resource_id=tenant,
+                timestamp=timeutils.isotime(),
+                resource_metadata=None,
+                )
+
+
+class UsagePollster(_Base):
+
+    METHOD = 'usage'
+
+    def get_samples(self, manager, cache, resources):
+        for tenant, usage in self._iter_accounts(manager.keystone,
+                                                 cache, resources):
+            yield sample.Sample(
+                name='radosgw.api.request',
+                type=sample.TYPE_GAUGE,
+                volume=int(usage),
+                unit='request',
+                user_id=None,
+                project_id=tenant,
+                resource_id=tenant,
+                timestamp=timeutils.isotime(),
+                resource_metadata=None,
+                )
diff --git a/ceilometer/objectstore/rgw_client.py b/ceilometer/objectstore/rgw_client.py
new file mode 100644
index 0000000000..2a3d1d7f7f
--- /dev/null
+++ b/ceilometer/objectstore/rgw_client.py
@@ -0,0 +1,72 @@
+#
+# Copyright 2015 Reliance Jio Infocomm Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+
+from collections import namedtuple
+
+from awsauth import S3Auth
+import requests
+import six.moves.urllib.parse as urlparse
+
+from ceilometer.i18n import _
+
+
+class RGWAdminAPIFailed(Exception):
+    pass
+
+
+class RGWAdminClient(object):
+    Bucket = namedtuple('Bucket', 'name, num_objects, size')
+
+    def __init__(self, endpoint, access_key, secret_key):
+        self.access_key = access_key
+        self.secret = secret_key
+        self.endpoint = endpoint
+        self.hostname = urlparse.urlparse(endpoint).netloc
+
+    def _make_request(self, path, req_params):
+        uri = "{0}/{1}".format(self.endpoint, path)
+        r = requests.get(uri, params=req_params,
+                         auth=S3Auth(self.access_key, self.secret,
+                                     self.hostname)
+                         )
+
+        if r.status_code != 200:
+            raise RGWAdminAPIFailed(
+                _('RGW AdminOps API returned %(status)s %(reason)s') %
+                {'status': r.status_code, 'reason': r.reason})
+
+        return r.json()
+
+    def get_bucket(self, tenant_id):
+        path = "bucket"
+        req_params = {"uid": tenant_id, "stats": "true"}
+        json_data = self._make_request(path, req_params)
+        stats = {'num_buckets': 0, 'buckets': [], 'size': 0, 'num_objects': 0}
+        stats['num_buckets'] = len(json_data)
+        for it in json_data:
+            for k, v in it["usage"].items():
+                stats['num_objects'] += v["num_objects"]
+                stats['size'] += v["size_kb"]
+                stats['buckets'].append(self.Bucket(it["bucket"],
+                                        v["num_objects"], v["size_kb"]))
+        return stats
+
+    def get_usage(self, tenant_id):
+        path = "usage"
+        req_params = {"uid": tenant_id}
+        json_data = self._make_request(path, req_params)
+        usage_data = json_data["summary"]
+        return sum((it["total"]["ops"] for it in usage_data))
diff --git a/ceilometer/opts.py b/ceilometer/opts.py
index 28e978ad2c..00c24ba090 100644
--- a/ceilometer/opts.py
+++ b/ceilometer/opts.py
@@ -48,6 +48,7 @@ import ceilometer.network.notifications
 import ceilometer.neutron_client
 import ceilometer.notification
 import ceilometer.nova_client
+import ceilometer.objectstore.rgw
 import ceilometer.objectstore.swift
 import ceilometer.openstack.common.eventlet_backdoor
 import ceilometer.openstack.common.log
@@ -83,6 +84,7 @@ def list_opts():
                          ceilometer.middleware.OPTS,
                          ceilometer.network.notifications.OPTS,
                          ceilometer.nova_client.OPTS,
+                         ceilometer.objectstore.rgw.OPTS,
                          ceilometer.objectstore.swift.OPTS,
                          (ceilometer.openstack.common.eventlet_backdoor
                           .eventlet_backdoor_opts),
@@ -131,6 +133,7 @@ def list_opts():
                          ceilometer.image.glance.SERVICE_OPTS,
                          ceilometer.neutron_client.SERVICE_OPTS,
                          ceilometer.nova_client.SERVICE_OPTS,
+                         ceilometer.objectstore.rgw.SERVICE_OPTS,
                          ceilometer.objectstore.swift.SERVICE_OPTS,)),
         ('vmware', ceilometer.compute.virt.vmware.inspector.OPTS),
         ('xenapi', ceilometer.compute.virt.xenapi.inspector.OPTS),
diff --git a/ceilometer/tests/objectstore/test_rgw.py b/ceilometer/tests/objectstore/test_rgw.py
new file mode 100644
index 0000000000..3189773455
--- /dev/null
+++ b/ceilometer/tests/objectstore/test_rgw.py
@@ -0,0 +1,179 @@
+#!/usr/bin/env python
+#
+# Copyright 2015 Reliance Jio Infocomm Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+import collections
+
+from keystoneclient import exceptions
+import mock
+from oslotest import base
+from oslotest import mockpatch
+import testscenarios.testcase
+
+from ceilometer.agent import manager
+from ceilometer.objectstore import rgw
+from ceilometer.objectstore.rgw_client import RGWAdminClient as rgw_client
+
+bucket_list1 = [rgw_client.Bucket('somefoo1', 10, 7)]
+bucket_list2 = [rgw_client.Bucket('somefoo2', 2, 9)]
+bucket_list3 = [rgw_client.Bucket('unlisted', 100, 100)]
+
+GET_BUCKETS = [('tenant-000', {'num_buckets': 2, 'size': 1042,
+                               'num_objects': 1001, 'buckets': bucket_list1}),
+               ('tenant-001', {'num_buckets': 2, 'size': 1042,
+                               'num_objects': 1001, 'buckets': bucket_list2}),
+               ('tenant-002-ignored', {'num_buckets': 2, 'size': 1042,
+                                       'num_objects': 1001,
+                                       'buckets': bucket_list3})]
+
+GET_USAGE = [('tenant-000', 10),
+             ('tenant-001', 11),
+             ('tenant-002-ignored', 12)]
+
+Tenant = collections.namedtuple('Tenant', 'id')
+ASSIGNED_TENANTS = [Tenant('tenant-000'), Tenant('tenant-001')]
+
+
+class TestManager(manager.AgentManager):
+
+    def __init__(self):
+        super(TestManager, self).__init__()
+        self.keystone = mock.MagicMock()
+
+
+class TestRgwPollster(testscenarios.testcase.WithScenarios,
+                      base.BaseTestCase):
+
+    # Define scenarios to run all of the tests against all of the
+    # pollsters.
+    scenarios = [
+        ('radosgw.objects',
+         {'factory': rgw.ObjectsPollster}),
+        ('radosgw.objects.size',
+         {'factory': rgw.ObjectsSizePollster}),
+        ('radosgw.objects.containers',
+         {'factory': rgw.ObjectsContainersPollster}),
+        ('radosgw.containers.objects',
+         {'factory': rgw.ContainersObjectsPollster}),
+        ('radosgw.containers.objects.size',
+         {'factory': rgw.ContainersSizePollster}),
+        ('radosgw.api.request',
+         {'factory': rgw.UsagePollster}),
+    ]
+
+    @staticmethod
+    def fake_ks_service_catalog_url_for(*args, **kwargs):
+        raise exceptions.EndpointNotFound("Fake keystone exception")
+
+    def fake_iter_accounts(self, ksclient, cache, tenants):
+        tenant_ids = [t.id for t in tenants]
+        for i in self.ACCOUNTS:
+            if i[0] in tenant_ids:
+                yield i
+
+    @mock.patch('ceilometer.pipeline.setup_pipeline', mock.MagicMock())
+    def setUp(self):
+        super(TestRgwPollster, self).setUp()
+        self.pollster = self.factory()
+        self.manager = TestManager()
+
+        if self.pollster.CACHE_KEY_METHOD == 'rgw.get_bucket':
+            self.ACCOUNTS = GET_BUCKETS
+        else:
+            self.ACCOUNTS = GET_USAGE
+
+    def tearDown(self):
+        super(TestRgwPollster, self).tearDown()
+        rgw._Base._ENDPOINT = None
+
+    def test_iter_accounts_no_cache(self):
+        cache = {}
+        with mockpatch.PatchObject(self.factory, '_get_account_info',
+                                   return_value=[]):
+            data = list(self.pollster._iter_accounts(mock.Mock(), cache,
+                                                     ASSIGNED_TENANTS))
+
+        self.assertIn(self.pollster.CACHE_KEY_METHOD, cache)
+        self.assertEqual([], data)
+
+    def test_iter_accounts_cached(self):
+        # Verify that if a method has already been called, _iter_accounts
+        # uses the cached version and doesn't call rgw_clinet.
+        mock_method = mock.Mock()
+        mock_method.side_effect = AssertionError(
+            'should not be called',
+        )
+
+        api_method = 'get_%s' % self.pollster.METHOD
+
+        with mockpatch.PatchObject(rgw_client, api_method, new=mock_method):
+            cache = {self.pollster.CACHE_KEY_METHOD: [self.ACCOUNTS[0]]}
+            data = list(self.pollster._iter_accounts(mock.Mock(), cache,
+                                                     ASSIGNED_TENANTS))
+        self.assertEqual([self.ACCOUNTS[0]], data)
+
+    def test_metering(self):
+        with mockpatch.PatchObject(self.factory, '_iter_accounts',
+                                   side_effect=self.fake_iter_accounts):
+            samples = list(self.pollster.get_samples(self.manager, {},
+                                                     ASSIGNED_TENANTS))
+
+        self.assertEqual(2, len(samples), self.pollster.__class__)
+
+    def test_get_meter_names(self):
+        with mockpatch.PatchObject(self.factory, '_iter_accounts',
+                                   side_effect=self.fake_iter_accounts):
+            samples = list(self.pollster.get_samples(self.manager, {},
+                                                     ASSIGNED_TENANTS))
+
+        self.assertEqual(set([samples[0].name]),
+                         set([s.name for s in samples]))
+
+    def test_only_poll_assigned(self):
+        mock_method = mock.MagicMock()
+        endpoint = 'http://127.0.0.1:8000/admin'
+        api_method = 'get_%s' % self.pollster.METHOD
+        with mockpatch.PatchObject(rgw_client, api_method, new=mock_method):
+            with mockpatch.PatchObject(
+                    self.manager.keystone.service_catalog, 'url_for',
+                    return_value=endpoint):
+                list(self.pollster.get_samples(self.manager, {},
+                                               ASSIGNED_TENANTS))
+        expected = [mock.call(t.id)
+                    for t in ASSIGNED_TENANTS]
+        self.assertEqual(expected, mock_method.call_args_list)
+
+    def test_get_endpoint_only_once(self):
+        mock_url_for = mock.MagicMock()
+        api_method = 'get_%s' % self.pollster.METHOD
+        with mockpatch.PatchObject(rgw_client, api_method,
+                                   new=mock.MagicMock()):
+            with mockpatch.PatchObject(
+                    self.manager.keystone.service_catalog, 'url_for',
+                    new=mock_url_for):
+                list(self.pollster.get_samples(self.manager, {},
+                                               ASSIGNED_TENANTS))
+                list(self.pollster.get_samples(self.manager, {},
+                                               ASSIGNED_TENANTS))
+        self.assertEqual(1, mock_url_for.call_count)
+
+    def test_endpoint_notfound(self):
+        with mockpatch.PatchObject(
+                self.manager.keystone.service_catalog, 'url_for',
+                side_effect=self.fake_ks_service_catalog_url_for):
+            samples = list(self.pollster.get_samples(self.manager, {},
+                                                     ASSIGNED_TENANTS))
+
+        self.assertEqual(0, len(samples))
diff --git a/ceilometer/tests/objectstore/test_rgw_client.py b/ceilometer/tests/objectstore/test_rgw_client.py
new file mode 100644
index 0000000000..a39f0a3bab
--- /dev/null
+++ b/ceilometer/tests/objectstore/test_rgw_client.py
@@ -0,0 +1,190 @@
+#!/usr/bin/env python
+#
+# Copyright (C) 2015 Reliance Jio Infocomm Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+import json
+
+import mock
+from oslotest import base
+
+from ceilometer.objectstore.rgw_client import RGWAdminAPIFailed
+from ceilometer.objectstore.rgw_client import RGWAdminClient
+
+
+RGW_ADMIN_BUCKETS = '''
+[
+  {
+    "max_marker": "",
+    "ver": 2001,
+    "usage": {
+      "rgw.main": {
+        "size_kb_actual": 16000,
+        "num_objects": 1000,
+        "size_kb": 1000
+      }
+    },
+    "bucket": "somefoo",
+    "owner": "admin",
+    "master_ver": 0,
+    "mtime": 1420176126,
+    "marker": "default.4126.1",
+    "bucket_quota": {
+      "max_objects": -1,
+      "enabled": false,
+      "max_size_kb": -1
+    },
+    "id": "default.4126.1",
+    "pool": ".rgw.buckets",
+    "index_pool": ".rgw.buckets.index"
+  },
+  {
+    "max_marker": "",
+    "ver": 3,
+    "usage": {
+      "rgw.main": {
+        "size_kb_actual": 43,
+        "num_objects": 1,
+        "size_kb": 42
+      }
+    },
+    "bucket": "somefoo31",
+    "owner": "admin",
+    "master_ver": 0,
+    "mtime": 1420176134,
+    "marker": "default.4126.5",
+    "bucket_quota": {
+      "max_objects": -1,
+      "enabled": false,
+      "max_size_kb": -1
+    },
+    "id": "default.4126.5",
+    "pool": ".rgw.buckets",
+    "index_pool": ".rgw.buckets.index"
+  }
+]'''
+
+RGW_ADMIN_USAGE = '''
+{ "entries": [
+        { "owner": "5f7fe2d5352e466f948f49341e33d107",
+          "buckets": [
+                { "bucket": "",
+                  "time": "2015-01-23 09:00:00.000000Z",
+                  "epoch": 1422003600,
+                  "categories": [
+                        { "category": "list_buckets",
+                          "bytes_sent": 46,
+                          "bytes_received": 0,
+                          "ops": 3,
+                          "successful_ops": 3},
+                        { "category": "stat_account",
+                          "bytes_sent": 0,
+                          "bytes_received": 0,
+                          "ops": 1,
+                          "successful_ops": 1}]},
+                { "bucket": "foodsgh",
+                  "time": "2015-01-23 09:00:00.000000Z",
+                  "epoch": 1422003600,
+                  "categories": [
+                        { "category": "create_bucket",
+                          "bytes_sent": 0,
+                          "bytes_received": 0,
+                          "ops": 1,
+                          "successful_ops": 1},
+                        { "category": "get_obj",
+                          "bytes_sent": 0,
+                          "bytes_received": 0,
+                          "ops": 1,
+                          "successful_ops": 0},
+                        { "category": "put_obj",
+                          "bytes_sent": 0,
+                          "bytes_received": 238,
+                          "ops": 1,
+                          "successful_ops": 1}]}]}],
+  "summary": [
+        { "user": "5f7fe2d5352e466f948f49341e33d107",
+          "categories": [
+                { "category": "create_bucket",
+                  "bytes_sent": 0,
+                  "bytes_received": 0,
+                  "ops": 1,
+                  "successful_ops": 1},
+                { "category": "get_obj",
+                  "bytes_sent": 0,
+                  "bytes_received": 0,
+                  "ops": 1,
+                  "successful_ops": 0},
+                { "category": "list_buckets",
+                  "bytes_sent": 46,
+                  "bytes_received": 0,
+                  "ops": 3,
+                  "successful_ops": 3},
+                { "category": "put_obj",
+                  "bytes_sent": 0,
+                  "bytes_received": 238,
+                  "ops": 1,
+                  "successful_ops": 1},
+                { "category": "stat_account",
+                  "bytes_sent": 0,
+                  "bytes_received": 0,
+                  "ops": 1,
+                  "successful_ops": 1}],
+          "total": { "bytes_sent": 46,
+              "bytes_received": 238,
+              "ops": 7,
+              "successful_ops": 6}}]}
+'''
+
+buckets_json = json.loads(RGW_ADMIN_BUCKETS)
+usage_json = json.loads(RGW_ADMIN_USAGE)
+
+
+class TestRGWAdminClient(base.BaseTestCase):
+
+    def setUp(self):
+        super(TestRGWAdminClient, self).setUp()
+        self.client = RGWAdminClient('http://127.0.0.1:8080/admin',
+                                     'abcde', 'secret')
+        self.get_resp = mock.MagicMock()
+        self.get = mock.patch('requests.get',
+                              return_value=self.get_resp).start()
+
+    def test_make_request_exception(self):
+        self.get_resp.status_code = 403
+        self.assertRaises(RGWAdminAPIFailed, self.client._make_request,
+                          *('foo', {}))
+
+    def test_make_request(self):
+        self.get_resp.status_code = 200
+        self.get_resp.json.return_value = buckets_json
+        actual = self.client._make_request('foo', [])
+        self.assertEqual(buckets_json, actual)
+
+    def test_get_buckets(self):
+        self.get_resp.status_code = 200
+        self.get_resp.json.return_value = buckets_json
+        actual = self.client.get_bucket('foo')
+        bucket_list = [RGWAdminClient.Bucket('somefoo', 1000, 1000),
+                       RGWAdminClient.Bucket('somefoo31', 1, 42),
+                       ]
+        expected = {'num_buckets': 2, 'size': 1042, 'num_objects': 1001,
+                    'buckets': bucket_list}
+        self.assertEqual(expected, actual)
+
+    def test_get_usage(self):
+        self.get_resp.status_code = 200
+        self.get_resp.json.return_value = usage_json
+        actual = self.client.get_usage('foo')
+        expected = 7
+        self.assertEqual(expected, actual)
diff --git a/setup.cfg b/setup.cfg
index 195a4e2370..ec49a862a5 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -159,6 +159,12 @@ ceilometer.poll.central =
     ip.floating = ceilometer.network.floatingip:FloatingIPPollster
     image = ceilometer.image.glance:ImagePollster
     image.size = ceilometer.image.glance:ImageSizePollster
+    rgw.containers.objects = ceilometer.objectstore.rgw:ContainersObjectsPollster
+    rgw.containers.objects.size = ceilometer.objectstore.rgw:ContainersSizePollster
+    rgw.objects = ceilometer.objectstore.rgw:ObjectsPollster
+    rgw.objects.size = ceilometer.objectstore.rgw:ObjectsSizePollster
+    rgw.objects.containers = ceilometer.objectstore.rgw:ObjectsContainersPollster
+    rgw.usage = ceilometer.objectstore.rgw:UsagePollster
     storage.containers.objects = ceilometer.objectstore.swift:ContainersObjectsPollster
     storage.containers.objects.size = ceilometer.objectstore.swift:ContainersSizePollster
     storage.objects = ceilometer.objectstore.swift:ObjectsPollster
diff --git a/test-requirements.txt b/test-requirements.txt
index 122409ee88..abefa3d7ba 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -29,3 +29,4 @@ testrepository>=0.0.18
 testscenarios>=0.4
 testtools>=0.9.36,!=1.2.0
 gabbi>=0.6.0
+requests-aws>=0.1.4