294 lines
10 KiB
Python
294 lines
10 KiB
Python
#
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# Copyright 2016 Cray Inc. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import utils
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from bareon import tests_functional
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class LvmTestCase(tests_functional.TestCase):
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def test_multi_volume_multi_group(self):
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deploy_conf = {
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"images": [
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{
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"name": "test",
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"boot": True,
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"target": "/",
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"image_pull_url": "",
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}
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],
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"partitions_policy": "clean",
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"partitions": [
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{
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"id": {"type": "name", "value": "vda"},
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"size": "3000",
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"type": "disk",
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"volumes": [
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{
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"vg": "fpa_test_vg_1",
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"type": "pv",
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"size": "2000"
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},
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{
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"vg": "fpa_test_vg_2",
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"type": "pv",
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"size": "976" # 1000 - 24 (GRUB stage 1.5)
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}
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],
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},
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{
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"id": {"type": "name", "value": "vdb"},
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"size": "2000",
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"type": "disk",
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"volumes": [
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{
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"images": [
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"test"
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],
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"vg": "fpa_test_vg_2",
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"type": "pv",
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"size": "1976" # 2000 - 24 (GRUB stage 1.5)
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},
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],
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},
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{
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"type": "vg",
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"id": "fpa_test_vg_1",
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"volumes": [
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{
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"images": [
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"test"
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],
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"type": "lv",
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"name": "fpa_root_vol",
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"mount": "/",
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"size": "1000",
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"file_system": "ext4"
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},
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{
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"images": [
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"test"
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],
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"type": "lv",
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"name": "fpa_var_vol",
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"mount": "/var",
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"size": "936", # (2000-1000)- 1*64 (lvm meta)
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"file_system": "ext3"
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}
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]
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},
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{
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"type": "vg",
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"id": "fpa_test_vg_2",
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"volumes": [
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{
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"images": [
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"test"
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],
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"type": "lv",
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"name": "fpa_usr_vol",
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"mount": "/usr",
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"size": "2000",
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"file_system": "ext4"
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},
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{
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"images": [
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"test"
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],
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"type": "lv",
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"name": "fpa_etc_vol",
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"mount": "/etc",
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"size": "824", # (976+1976)-2000-2*64 (lvm meta)
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"file_system": "ext3"
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}
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]
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}
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]
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}
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self.env.setup(node_template="two_disks.xml",
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deploy_config=deploy_conf)
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node = self.env.node
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node.run_cmd('bareon-partition --data_driver ironic '
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'--deploy_driver swift --debug',
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check_ret_code=True,
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get_bareon_log=True)
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actual = node.run_cmd('parted -lm && pvs && lvs')[0]
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expected = """
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BYT;
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/dev/mapper/fpa_test_vg_2-fpa_etc_vol:864MB:dm:512:512:loop:Linux device-mapper (linear):;
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1:0.00B:864MB:864MB:ext3::;
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BYT;
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/dev/mapper/fpa_test_vg_2-fpa_usr_vol:2097MB:dm:512:512:loop:Linux device-mapper (linear):;
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1:0.00B:2097MB:2097MB:ext4::;
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BYT;
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/dev/mapper/fpa_test_vg_1-fpa_var_vol:981MB:dm:512:512:loop:Linux device-mapper (linear):;
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1:0.00B:981MB:981MB:ext3::;
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BYT;
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/dev/mapper/fpa_test_vg_1-fpa_root_vol:1049MB:dm:512:512:loop:Linux device-mapper (linear):;
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1:0.00B:1049MB:1049MB:ext4::;
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BYT;
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/dev/vda:4295MB:virtblk:512:512:gpt:Virtio Block Device:;
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1:1049kB:26.2MB:25.2MB::primary:bios_grub;
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2:26.2MB:2123MB:2097MB::primary:lvm;
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3:2123MB:3147MB:1023MB::primary:lvm;
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BYT;
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/dev/vdb:2147MB:virtblk:512:512:gpt:Virtio Block Device:;
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1:1049kB:26.2MB:25.2MB::primary:bios_grub;
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2:26.2MB:2098MB:2072MB::primary:lvm;
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PV VG Fmt Attr PSize PFree
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/dev/vda2 fpa_test_vg_1 lvm2 a-- 1.95g 60.00m
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/dev/vda3 fpa_test_vg_2 lvm2 a-- 972.00m 120.00m
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/dev/vdb2 fpa_test_vg_2 lvm2 a-- 1.93g 0
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LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
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fpa_root_vol fpa_test_vg_1 -wi-a----- 1000.00m
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fpa_var_vol fpa_test_vg_1 -wi-a----- 936.00m
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fpa_etc_vol fpa_test_vg_2 -wi-a----- 824.00m
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fpa_usr_vol fpa_test_vg_2 -wi-a----- 1.95g
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""""" # noqa
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utils.assertNoDiff(expected, actual)
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def test_mixed_partitions_and_lvs(self):
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deploy_conf = {
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"images": [
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{
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"name": "test",
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"boot": True,
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"target": "/",
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"image_pull_url": "",
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}
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],
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"partitions_policy": "clean",
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"partitions": [
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{
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"id": {"type": "name", "value": "vda"},
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"size": "3000",
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"type": "disk",
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"volumes": [
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{
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"images": [
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"test"
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],
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"mount": "/",
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"type": "partition",
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"file_system": "ext4",
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"size": "2476" # 2500 - 24 (GRUB stage 1.5)
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},
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{
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"vg": "fpa_test_vg_1",
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"type": "pv",
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"size": "500"
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}
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],
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},
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{
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"id": {"type": "name", "value": "vdb"},
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"size": "2000",
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"type": "disk",
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"volumes": [
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{
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"vg": "fpa_test_vg_1",
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"type": "pv",
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"size": "976" # 1000 - 24 (GRUB stage 1.5)
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},
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{
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"vg": "fpa_test_vg_2",
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"type": "pv",
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"size": "1000"
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},
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],
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},
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{
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"type": "vg",
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"id": "fpa_test_vg_1",
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"volumes": [
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{
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"images": [
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"test"
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],
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"type": "lv",
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"name": "fpa_usr_vol",
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"mount": "/usr",
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"size": "100%",
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"file_system": "ext3"
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}
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]
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},
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{
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"type": "vg",
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"id": "fpa_test_vg_2",
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"volumes": [
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{
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"images": [
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"test"
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],
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"type": "lv",
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"name": "fpa_opt_vol",
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"mount": "/opt",
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"size": "100%",
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"file_system": "ext4"
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}
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]
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}
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]
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}
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self.env.setup(node_template="two_disks.xml",
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deploy_config=deploy_conf)
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node = self.env.node
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node.run_cmd('bareon-partition --data_driver ironic '
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'--deploy_driver swift --debug',
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check_ret_code=True,
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get_bareon_log=True)
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actual = node.run_cmd('parted -lm && pvs && lvs')[0]
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expected = """
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BYT;
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/dev/mapper/fpa_test_vg_2-fpa_opt_vol:1044MB:dm:512:512:loop:Linux device-mapper (linear):;
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1:0.00B:1044MB:1044MB:ext4::;
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BYT;
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/dev/mapper/fpa_test_vg_1-fpa_usr_vol:1539MB:dm:512:512:loop:Linux device-mapper (linear):;
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1:0.00B:1539MB:1539MB:ext3::;
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BYT;
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/dev/vda:4295MB:virtblk:512:512:gpt:Virtio Block Device:;
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1:1049kB:26.2MB:25.2MB::primary:bios_grub;
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2:26.2MB:2622MB:2596MB:ext4:primary:;
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3:2622MB:3147MB:524MB::primary:lvm;
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BYT;
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/dev/vdb:2147MB:virtblk:512:512:gpt:Virtio Block Device:;
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1:1049kB:26.2MB:25.2MB::primary:bios_grub;
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2:26.2MB:1050MB:1023MB::primary:lvm;
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3:1050MB:2098MB:1049MB::primary:lvm;
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PV VG Fmt Attr PSize PFree
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/dev/vda3 fpa_test_vg_1 lvm2 a-- 496.00m 0
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/dev/vdb2 fpa_test_vg_1 lvm2 a-- 972.00m 0
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/dev/vdb3 fpa_test_vg_2 lvm2 a-- 996.00m 0
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LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
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fpa_usr_vol fpa_test_vg_1 -wi-a----- 1.43g
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fpa_opt_vol fpa_test_vg_2 -wi-a----- 996.00m
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""" # noqa
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utils.assertNoDiff(expected, actual)
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