root / qa / qa_instance.py @ 973d7867
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1 | cec9845c | Michael Hanselmann | # Copyright (C) 2007 Google Inc.
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2 | cec9845c | Michael Hanselmann | #
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3 | cec9845c | Michael Hanselmann | # This program is free software; you can redistribute it and/or modify
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4 | cec9845c | Michael Hanselmann | # it under the terms of the GNU General Public License as published by
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5 | cec9845c | Michael Hanselmann | # the Free Software Foundation; either version 2 of the License, or
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6 | cec9845c | Michael Hanselmann | # (at your option) any later version.
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7 | cec9845c | Michael Hanselmann | #
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8 | cec9845c | Michael Hanselmann | # This program is distributed in the hope that it will be useful, but
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9 | cec9845c | Michael Hanselmann | # WITHOUT ANY WARRANTY; without even the implied warranty of
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10 | cec9845c | Michael Hanselmann | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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11 | cec9845c | Michael Hanselmann | # General Public License for more details.
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12 | cec9845c | Michael Hanselmann | #
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13 | cec9845c | Michael Hanselmann | # You should have received a copy of the GNU General Public License
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14 | cec9845c | Michael Hanselmann | # along with this program; if not, write to the Free Software
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15 | cec9845c | Michael Hanselmann | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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16 | cec9845c | Michael Hanselmann | # 02110-1301, USA.
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17 | cec9845c | Michael Hanselmann | |
18 | cec9845c | Michael Hanselmann | |
19 | cec9845c | Michael Hanselmann | """Instance related QA tests.
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20 | cec9845c | Michael Hanselmann |
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21 | cec9845c | Michael Hanselmann | """
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22 | cec9845c | Michael Hanselmann | |
23 | e8ae0c20 | Michael Hanselmann | import re |
24 | e8ae0c20 | Michael Hanselmann | import time |
25 | e8ae0c20 | Michael Hanselmann | |
26 | cec9845c | Michael Hanselmann | from ganeti import utils |
27 | 5d640672 | Michael Hanselmann | from ganeti import constants |
28 | cec9845c | Michael Hanselmann | |
29 | cec9845c | Michael Hanselmann | import qa_config |
30 | 5d640672 | Michael Hanselmann | import qa_utils |
31 | e8ae0c20 | Michael Hanselmann | import qa_error |
32 | e8ae0c20 | Michael Hanselmann | |
33 | e8ae0c20 | Michael Hanselmann | from qa_utils import AssertEqual, AssertNotEqual, StartSSH |
34 | cec9845c | Michael Hanselmann | |
35 | e8ae0c20 | Michael Hanselmann | |
36 | e8ae0c20 | Michael Hanselmann | def _GetDiskStatePath(disk): |
37 | e8ae0c20 | Michael Hanselmann | return "/sys/block/%s/device/state" % disk |
38 | cec9845c | Michael Hanselmann | |
39 | cec9845c | Michael Hanselmann | |
40 | 5d640672 | Michael Hanselmann | def _GetGenericAddParameters(): |
41 | 5d640672 | Michael Hanselmann | return ['--os-size=%s' % qa_config.get('os-size'), |
42 | 5d640672 | Michael Hanselmann | '--swap-size=%s' % qa_config.get('swap-size'), |
43 | 5d640672 | Michael Hanselmann | '--memory=%s' % qa_config.get('mem')] |
44 | 5d640672 | Michael Hanselmann | |
45 | 5d640672 | Michael Hanselmann | |
46 | 113b8d89 | Michael Hanselmann | def _DiskTest(node, disk_template): |
47 | cec9845c | Michael Hanselmann | master = qa_config.GetMasterNode() |
48 | cec9845c | Michael Hanselmann | |
49 | cec9845c | Michael Hanselmann | instance = qa_config.AcquireInstance() |
50 | cec9845c | Michael Hanselmann | try:
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51 | 5d640672 | Michael Hanselmann | cmd = (['gnt-instance', 'add', |
52 | 5d640672 | Michael Hanselmann | '--os-type=%s' % qa_config.get('os'), |
53 | 113b8d89 | Michael Hanselmann | '--disk-template=%s' % disk_template,
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54 | 113b8d89 | Michael Hanselmann | '--node=%s' % node] +
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55 | 5d640672 | Michael Hanselmann | _GetGenericAddParameters()) |
56 | cec9845c | Michael Hanselmann | cmd.append(instance['name'])
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57 | cec9845c | Michael Hanselmann | |
58 | cec9845c | Michael Hanselmann | AssertEqual(StartSSH(master['primary'],
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59 | cec9845c | Michael Hanselmann | utils.ShellQuoteArgs(cmd)).wait(), 0)
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60 | cec9845c | Michael Hanselmann | return instance
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61 | cec9845c | Michael Hanselmann | except:
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62 | cec9845c | Michael Hanselmann | qa_config.ReleaseInstance(instance) |
63 | cec9845c | Michael Hanselmann | raise
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64 | cec9845c | Michael Hanselmann | |
65 | cec9845c | Michael Hanselmann | |
66 | e42b5307 | Michael Hanselmann | @qa_utils.DefineHook('instance-add-plain-disk') |
67 | cec9845c | Michael Hanselmann | def TestInstanceAddWithPlainDisk(node): |
68 | cec9845c | Michael Hanselmann | """gnt-instance add -t plain"""
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69 | 113b8d89 | Michael Hanselmann | return _DiskTest(node['primary'], 'plain') |
70 | cec9845c | Michael Hanselmann | |
71 | cec9845c | Michael Hanselmann | |
72 | e42b5307 | Michael Hanselmann | @qa_utils.DefineHook('instance-add-local-mirror-disk') |
73 | cec9845c | Michael Hanselmann | def TestInstanceAddWithLocalMirrorDisk(node): |
74 | cec9845c | Michael Hanselmann | """gnt-instance add -t local_raid1"""
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75 | 113b8d89 | Michael Hanselmann | return _DiskTest(node['primary'], 'local_raid1') |
76 | cec9845c | Michael Hanselmann | |
77 | cec9845c | Michael Hanselmann | |
78 | e42b5307 | Michael Hanselmann | @qa_utils.DefineHook('instance-add-remote-raid-disk') |
79 | cec9845c | Michael Hanselmann | def TestInstanceAddWithRemoteRaidDisk(node, node2): |
80 | cec9845c | Michael Hanselmann | """gnt-instance add -t remote_raid1"""
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81 | 113b8d89 | Michael Hanselmann | return _DiskTest("%s:%s" % (node['primary'], node2['primary']), |
82 | 113b8d89 | Michael Hanselmann | 'remote_raid1')
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83 | cec9845c | Michael Hanselmann | |
84 | cec9845c | Michael Hanselmann | |
85 | 7d7609a3 | Michael Hanselmann | @qa_utils.DefineHook('instance-add-drbd-disk') |
86 | 7d7609a3 | Michael Hanselmann | def TestInstanceAddWithDrbdDisk(node, node2): |
87 | 7d7609a3 | Michael Hanselmann | """gnt-instance add -t drbd"""
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88 | 7d7609a3 | Michael Hanselmann | return _DiskTest("%s:%s" % (node['primary'], node2['primary']), |
89 | 7d7609a3 | Michael Hanselmann | 'drbd')
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90 | 7d7609a3 | Michael Hanselmann | |
91 | 7d7609a3 | Michael Hanselmann | |
92 | e42b5307 | Michael Hanselmann | @qa_utils.DefineHook('instance-remove') |
93 | cec9845c | Michael Hanselmann | def TestInstanceRemove(instance): |
94 | cec9845c | Michael Hanselmann | """gnt-instance remove"""
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95 | cec9845c | Michael Hanselmann | master = qa_config.GetMasterNode() |
96 | cec9845c | Michael Hanselmann | |
97 | cec9845c | Michael Hanselmann | cmd = ['gnt-instance', 'remove', '-f', instance['name']] |
98 | cec9845c | Michael Hanselmann | AssertEqual(StartSSH(master['primary'],
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99 | cec9845c | Michael Hanselmann | utils.ShellQuoteArgs(cmd)).wait(), 0)
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100 | cec9845c | Michael Hanselmann | |
101 | cec9845c | Michael Hanselmann | qa_config.ReleaseInstance(instance) |
102 | cec9845c | Michael Hanselmann | |
103 | cec9845c | Michael Hanselmann | |
104 | e42b5307 | Michael Hanselmann | @qa_utils.DefineHook('instance-startup') |
105 | cec9845c | Michael Hanselmann | def TestInstanceStartup(instance): |
106 | cec9845c | Michael Hanselmann | """gnt-instance startup"""
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107 | cec9845c | Michael Hanselmann | master = qa_config.GetMasterNode() |
108 | cec9845c | Michael Hanselmann | |
109 | cec9845c | Michael Hanselmann | cmd = ['gnt-instance', 'startup', instance['name']] |
110 | cec9845c | Michael Hanselmann | AssertEqual(StartSSH(master['primary'],
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111 | cec9845c | Michael Hanselmann | utils.ShellQuoteArgs(cmd)).wait(), 0)
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112 | cec9845c | Michael Hanselmann | |
113 | cec9845c | Michael Hanselmann | |
114 | e42b5307 | Michael Hanselmann | @qa_utils.DefineHook('instance-shutdown') |
115 | cec9845c | Michael Hanselmann | def TestInstanceShutdown(instance): |
116 | cec9845c | Michael Hanselmann | """gnt-instance shutdown"""
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117 | cec9845c | Michael Hanselmann | master = qa_config.GetMasterNode() |
118 | cec9845c | Michael Hanselmann | |
119 | cec9845c | Michael Hanselmann | cmd = ['gnt-instance', 'shutdown', instance['name']] |
120 | cec9845c | Michael Hanselmann | AssertEqual(StartSSH(master['primary'],
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121 | cec9845c | Michael Hanselmann | utils.ShellQuoteArgs(cmd)).wait(), 0)
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122 | cec9845c | Michael Hanselmann | |
123 | cec9845c | Michael Hanselmann | |
124 | e42b5307 | Michael Hanselmann | @qa_utils.DefineHook('instance-reinstall') |
125 | 283f9d4c | Michael Hanselmann | def TestInstanceReinstall(instance): |
126 | 283f9d4c | Michael Hanselmann | """gnt-instance reinstall"""
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127 | 283f9d4c | Michael Hanselmann | master = qa_config.GetMasterNode() |
128 | 283f9d4c | Michael Hanselmann | |
129 | 283f9d4c | Michael Hanselmann | cmd = ['gnt-instance', 'reinstall', '-f', instance['name']] |
130 | 283f9d4c | Michael Hanselmann | AssertEqual(StartSSH(master['primary'],
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131 | 283f9d4c | Michael Hanselmann | utils.ShellQuoteArgs(cmd)).wait(), 0)
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132 | 283f9d4c | Michael Hanselmann | |
133 | 283f9d4c | Michael Hanselmann | |
134 | e42b5307 | Michael Hanselmann | @qa_utils.DefineHook('instance-failover') |
135 | cec9845c | Michael Hanselmann | def TestInstanceFailover(instance): |
136 | cec9845c | Michael Hanselmann | """gnt-instance failover"""
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137 | cec9845c | Michael Hanselmann | master = qa_config.GetMasterNode() |
138 | cec9845c | Michael Hanselmann | |
139 | cec9845c | Michael Hanselmann | cmd = ['gnt-instance', 'failover', '--force', instance['name']] |
140 | cec9845c | Michael Hanselmann | AssertEqual(StartSSH(master['primary'],
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141 | cec9845c | Michael Hanselmann | utils.ShellQuoteArgs(cmd)).wait(), 0)
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142 | cec9845c | Michael Hanselmann | |
143 | cec9845c | Michael Hanselmann | |
144 | e42b5307 | Michael Hanselmann | @qa_utils.DefineHook('instance-info') |
145 | cec9845c | Michael Hanselmann | def TestInstanceInfo(instance): |
146 | cec9845c | Michael Hanselmann | """gnt-instance info"""
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147 | cec9845c | Michael Hanselmann | master = qa_config.GetMasterNode() |
148 | cec9845c | Michael Hanselmann | |
149 | cec9845c | Michael Hanselmann | cmd = ['gnt-instance', 'info', instance['name']] |
150 | cec9845c | Michael Hanselmann | AssertEqual(StartSSH(master['primary'],
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151 | cec9845c | Michael Hanselmann | utils.ShellQuoteArgs(cmd)).wait(), 0)
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152 | 5d640672 | Michael Hanselmann | |
153 | 5d640672 | Michael Hanselmann | |
154 | e42b5307 | Michael Hanselmann | @qa_utils.DefineHook('instance-list') |
155 | 283f9d4c | Michael Hanselmann | def TestInstanceList(): |
156 | 283f9d4c | Michael Hanselmann | """gnt-instance list"""
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157 | 283f9d4c | Michael Hanselmann | master = qa_config.GetMasterNode() |
158 | 283f9d4c | Michael Hanselmann | |
159 | 283f9d4c | Michael Hanselmann | cmd = ['gnt-instance', 'list'] |
160 | 283f9d4c | Michael Hanselmann | AssertEqual(StartSSH(master['primary'],
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161 | 283f9d4c | Michael Hanselmann | utils.ShellQuoteArgs(cmd)).wait(), 0)
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162 | 283f9d4c | Michael Hanselmann | |
163 | 283f9d4c | Michael Hanselmann | |
164 | e42b5307 | Michael Hanselmann | @qa_utils.DefineHook('backup-export') |
165 | 5d640672 | Michael Hanselmann | def TestInstanceExport(instance, node): |
166 | 5d640672 | Michael Hanselmann | """gnt-backup export"""
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167 | 5d640672 | Michael Hanselmann | master = qa_config.GetMasterNode() |
168 | 5d640672 | Michael Hanselmann | |
169 | 5d640672 | Michael Hanselmann | cmd = ['gnt-backup', 'export', '-n', node['primary'], instance['name']] |
170 | 5d640672 | Michael Hanselmann | AssertEqual(StartSSH(master['primary'],
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171 | 5d640672 | Michael Hanselmann | utils.ShellQuoteArgs(cmd)).wait(), 0)
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172 | 5d640672 | Michael Hanselmann | |
173 | 5d640672 | Michael Hanselmann | return qa_utils.ResolveInstanceName(instance)
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174 | 5d640672 | Michael Hanselmann | |
175 | 5d640672 | Michael Hanselmann | |
176 | e42b5307 | Michael Hanselmann | @qa_utils.DefineHook('backup-import') |
177 | 5d640672 | Michael Hanselmann | def TestInstanceImport(node, newinst, expnode, name): |
178 | 5d640672 | Michael Hanselmann | """gnt-backup import"""
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179 | 5d640672 | Michael Hanselmann | master = qa_config.GetMasterNode() |
180 | 5d640672 | Michael Hanselmann | |
181 | 5d640672 | Michael Hanselmann | cmd = (['gnt-backup', 'import', |
182 | 5d640672 | Michael Hanselmann | '--disk-template=plain',
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183 | 5d640672 | Michael Hanselmann | '--no-ip-check',
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184 | 5d640672 | Michael Hanselmann | '--src-node=%s' % expnode['primary'], |
185 | 5d640672 | Michael Hanselmann | '--src-dir=%s/%s' % (constants.EXPORT_DIR, name),
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186 | 5d640672 | Michael Hanselmann | '--node=%s' % node['primary']] + |
187 | 5d640672 | Michael Hanselmann | _GetGenericAddParameters()) |
188 | 5d640672 | Michael Hanselmann | cmd.append(newinst['name'])
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189 | 5d640672 | Michael Hanselmann | AssertEqual(StartSSH(master['primary'],
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190 | 5d640672 | Michael Hanselmann | utils.ShellQuoteArgs(cmd)).wait(), 0)
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191 | 283f9d4c | Michael Hanselmann | |
192 | 283f9d4c | Michael Hanselmann | |
193 | e42b5307 | Michael Hanselmann | @qa_utils.DefineHook('backup-list') |
194 | 283f9d4c | Michael Hanselmann | def TestBackupList(expnode): |
195 | 283f9d4c | Michael Hanselmann | """gnt-backup list"""
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196 | 283f9d4c | Michael Hanselmann | master = qa_config.GetMasterNode() |
197 | 283f9d4c | Michael Hanselmann | |
198 | 1e020d1b | Michael Hanselmann | cmd = ['gnt-backup', 'list', '--node=%s' % expnode['primary']] |
199 | 283f9d4c | Michael Hanselmann | AssertEqual(StartSSH(master['primary'],
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200 | 283f9d4c | Michael Hanselmann | utils.ShellQuoteArgs(cmd)).wait(), 0)
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201 | e8ae0c20 | Michael Hanselmann | |
202 | e8ae0c20 | Michael Hanselmann | |
203 | e8ae0c20 | Michael Hanselmann | def _TestInstanceDiskFailure(instance, node, node2, onmaster): |
204 | e8ae0c20 | Michael Hanselmann | """Testing disk failure."""
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205 | e8ae0c20 | Michael Hanselmann | master = qa_config.GetMasterNode() |
206 | e8ae0c20 | Michael Hanselmann | sq = utils.ShellQuoteArgs |
207 | e8ae0c20 | Michael Hanselmann | |
208 | e8ae0c20 | Michael Hanselmann | instance_full = qa_utils.ResolveInstanceName(instance) |
209 | e8ae0c20 | Michael Hanselmann | node_full = qa_utils.ResolveNodeName(node) |
210 | e8ae0c20 | Michael Hanselmann | node2_full = qa_utils.ResolveNodeName(node2) |
211 | e8ae0c20 | Michael Hanselmann | |
212 | e8ae0c20 | Michael Hanselmann | cmd = ['gnt-node', 'volumes', '--separator=|', '--no-headers', |
213 | e8ae0c20 | Michael Hanselmann | '--output=node,phys,instance',
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214 | e8ae0c20 | Michael Hanselmann | node['primary'], node2['primary']] |
215 | e8ae0c20 | Michael Hanselmann | output = qa_utils.GetCommandOutput(master['primary'], sq(cmd))
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216 | e8ae0c20 | Michael Hanselmann | |
217 | e8ae0c20 | Michael Hanselmann | # Get physical disk names
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218 | e8ae0c20 | Michael Hanselmann | re_disk = re.compile(r'^/dev/([a-z]+)\d+$')
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219 | e8ae0c20 | Michael Hanselmann | node2disk = {} |
220 | e8ae0c20 | Michael Hanselmann | for line in output.splitlines(): |
221 | e8ae0c20 | Michael Hanselmann | (node_name, phys, inst) = line.split('|')
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222 | e8ae0c20 | Michael Hanselmann | if inst == instance_full:
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223 | e8ae0c20 | Michael Hanselmann | if node_name not in node2disk: |
224 | e8ae0c20 | Michael Hanselmann | node2disk[node_name] = [] |
225 | e8ae0c20 | Michael Hanselmann | |
226 | e8ae0c20 | Michael Hanselmann | m = re_disk.match(phys) |
227 | e8ae0c20 | Michael Hanselmann | if not m: |
228 | e8ae0c20 | Michael Hanselmann | raise qa_error.Error("Unknown disk name format: %s" % disk) |
229 | e8ae0c20 | Michael Hanselmann | |
230 | e8ae0c20 | Michael Hanselmann | name = m.group(1)
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231 | e8ae0c20 | Michael Hanselmann | if name not in node2disk[node_name]: |
232 | e8ae0c20 | Michael Hanselmann | node2disk[node_name].append(name) |
233 | e8ae0c20 | Michael Hanselmann | |
234 | e8ae0c20 | Michael Hanselmann | if [node2_full, node_full][int(onmaster)] not in node2disk: |
235 | f4bc1f2c | Michael Hanselmann | raise qa_error.Error("Couldn't find physical disks used on" |
236 | f4bc1f2c | Michael Hanselmann | " %s node" % ["secondary", "master"][int(onmaster)]) |
237 | e8ae0c20 | Michael Hanselmann | |
238 | e8ae0c20 | Michael Hanselmann | # Check whether nodes have ability to stop disks
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239 | e8ae0c20 | Michael Hanselmann | for node_name, disks in node2disk.iteritems(): |
240 | e8ae0c20 | Michael Hanselmann | cmds = [] |
241 | e8ae0c20 | Michael Hanselmann | for disk in disks: |
242 | e8ae0c20 | Michael Hanselmann | cmds.append(sq(["test", "-f", _GetDiskStatePath(disk)])) |
243 | e8ae0c20 | Michael Hanselmann | AssertEqual(StartSSH(node_name, ' && '.join(cmds)).wait(), 0) |
244 | e8ae0c20 | Michael Hanselmann | |
245 | e8ae0c20 | Michael Hanselmann | # Get device paths
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246 | e8ae0c20 | Michael Hanselmann | cmd = ['gnt-instance', 'activate-disks', instance['name']] |
247 | e8ae0c20 | Michael Hanselmann | output = qa_utils.GetCommandOutput(master['primary'], sq(cmd))
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248 | e8ae0c20 | Michael Hanselmann | devpath = [] |
249 | e8ae0c20 | Michael Hanselmann | for line in output.splitlines(): |
250 | e8ae0c20 | Michael Hanselmann | (_, _, tmpdevpath) = line.split(':')
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251 | e8ae0c20 | Michael Hanselmann | devpath.append(tmpdevpath) |
252 | e8ae0c20 | Michael Hanselmann | |
253 | e8ae0c20 | Michael Hanselmann | # Get drbd device paths
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254 | e8ae0c20 | Michael Hanselmann | cmd = ['gnt-instance', 'info', instance['name']] |
255 | e8ae0c20 | Michael Hanselmann | output = qa_utils.GetCommandOutput(master['primary'], sq(cmd))
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256 | e8ae0c20 | Michael Hanselmann | pattern = (r'\s+-\s+type:\s+drbd,\s+.*$'
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257 | e8ae0c20 | Michael Hanselmann | r'\s+primary:\s+(/dev/drbd\d+)\s+')
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258 | e8ae0c20 | Michael Hanselmann | drbddevs = re.findall(pattern, output, re.M) |
259 | e8ae0c20 | Michael Hanselmann | |
260 | e8ae0c20 | Michael Hanselmann | halted_disks = [] |
261 | e8ae0c20 | Michael Hanselmann | try:
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262 | b1ffe1eb | Michael Hanselmann | # Deactivate disks
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263 | b1ffe1eb | Michael Hanselmann | cmds = [] |
264 | b1ffe1eb | Michael Hanselmann | for name in node2disk[[node2_full, node_full][int(onmaster)]]: |
265 | b1ffe1eb | Michael Hanselmann | halted_disks.append(name) |
266 | b1ffe1eb | Michael Hanselmann | cmds.append(sq(["echo", "offline"]) + " >%s" % _GetDiskStatePath(name)) |
267 | b1ffe1eb | Michael Hanselmann | AssertEqual(StartSSH([node2, node][int(onmaster)]['primary'], |
268 | b1ffe1eb | Michael Hanselmann | ' && '.join(cmds)).wait(), 0) |
269 | b1ffe1eb | Michael Hanselmann | |
270 | e8ae0c20 | Michael Hanselmann | # Write something to the disks and give some time to notice the problem
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271 | e8ae0c20 | Michael Hanselmann | cmds = [] |
272 | e8ae0c20 | Michael Hanselmann | for disk in devpath: |
273 | e8ae0c20 | Michael Hanselmann | cmds.append(sq(["dd", "count=1", "bs=512", "conv=notrunc", |
274 | e8ae0c20 | Michael Hanselmann | "if=%s" % disk, "of=%s" % disk])) |
275 | e8ae0c20 | Michael Hanselmann | for _ in (0, 1, 2): |
276 | e8ae0c20 | Michael Hanselmann | AssertEqual(StartSSH(node['primary'], ' && '.join(cmds)).wait(), 0) |
277 | e8ae0c20 | Michael Hanselmann | time.sleep(3)
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278 | e8ae0c20 | Michael Hanselmann | |
279 | b1ffe1eb | Michael Hanselmann | for name in drbddevs: |
280 | b1ffe1eb | Michael Hanselmann | cmd = ['drbdsetup', name, 'show'] |
281 | b1ffe1eb | Michael Hanselmann | AssertEqual(StartSSH(node['primary'], sq(cmd)).wait(), 0) |
282 | b1ffe1eb | Michael Hanselmann | |
283 | e8ae0c20 | Michael Hanselmann | # For manual checks
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284 | e8ae0c20 | Michael Hanselmann | cmd = ['gnt-instance', 'info', instance['name']] |
285 | e8ae0c20 | Michael Hanselmann | AssertEqual(StartSSH(master['primary'], sq(cmd)).wait(), 0) |
286 | e8ae0c20 | Michael Hanselmann | |
287 | e8ae0c20 | Michael Hanselmann | finally:
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288 | e8ae0c20 | Michael Hanselmann | # Activate disks again
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289 | e8ae0c20 | Michael Hanselmann | cmds = [] |
290 | e8ae0c20 | Michael Hanselmann | for name in halted_disks: |
291 | e8ae0c20 | Michael Hanselmann | cmds.append(sq(["echo", "running"]) + " >%s" % _GetDiskStatePath(name)) |
292 | e8ae0c20 | Michael Hanselmann | AssertEqual(StartSSH([node2, node][int(onmaster)]['primary'], |
293 | e8ae0c20 | Michael Hanselmann | '; '.join(cmds)).wait(), 0) |
294 | e8ae0c20 | Michael Hanselmann | |
295 | b1ffe1eb | Michael Hanselmann | if onmaster:
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296 | b1ffe1eb | Michael Hanselmann | for name in drbddevs: |
297 | b1ffe1eb | Michael Hanselmann | cmd = ['drbdsetup', name, 'detach'] |
298 | b1ffe1eb | Michael Hanselmann | AssertEqual(StartSSH(node['primary'], sq(cmd)).wait(), 0) |
299 | b1ffe1eb | Michael Hanselmann | else:
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300 | b1ffe1eb | Michael Hanselmann | for name in drbddevs: |
301 | b1ffe1eb | Michael Hanselmann | cmd = ['drbdsetup', name, 'disconnect'] |
302 | b1ffe1eb | Michael Hanselmann | AssertEqual(StartSSH(node2['primary'], sq(cmd)).wait(), 0) |
303 | b1ffe1eb | Michael Hanselmann | |
304 | b1ffe1eb | Michael Hanselmann | # Make sure disks are up again
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305 | b1ffe1eb | Michael Hanselmann | #cmd = ['gnt-instance', 'activate-disks', instance['name']]
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306 | b1ffe1eb | Michael Hanselmann | #AssertEqual(StartSSH(master['primary'], sq(cmd)).wait(), 0)
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307 | b1ffe1eb | Michael Hanselmann | |
308 | e8ae0c20 | Michael Hanselmann | # Restart instance
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309 | e8ae0c20 | Michael Hanselmann | cmd = ['gnt-instance', 'shutdown', instance['name']] |
310 | e8ae0c20 | Michael Hanselmann | AssertEqual(StartSSH(master['primary'], sq(cmd)).wait(), 0) |
311 | e8ae0c20 | Michael Hanselmann | |
312 | b1ffe1eb | Michael Hanselmann | #cmd = ['gnt-instance', 'startup', '--force', instance['name']]
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313 | b1ffe1eb | Michael Hanselmann | cmd = ['gnt-instance', 'startup', instance['name']] |
314 | e8ae0c20 | Michael Hanselmann | AssertEqual(StartSSH(master['primary'], sq(cmd)).wait(), 0) |
315 | e8ae0c20 | Michael Hanselmann | |
316 | e8ae0c20 | Michael Hanselmann | cmd = ['gnt-cluster', 'verify'] |
317 | e8ae0c20 | Michael Hanselmann | AssertEqual(StartSSH(master['primary'], sq(cmd)).wait(), 0) |
318 | e8ae0c20 | Michael Hanselmann | |
319 | e8ae0c20 | Michael Hanselmann | |
320 | e8ae0c20 | Michael Hanselmann | def TestInstanceMasterDiskFailure(instance, node, node2): |
321 | e8ae0c20 | Michael Hanselmann | """Testing disk failure on master node."""
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322 | f4bc1f2c | Michael Hanselmann | print qa_utils.FormatError("Disk failure on primary node cannot be" |
323 | f4bc1f2c | Michael Hanselmann | " tested due to potential crashes.")
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324 | e8ae0c20 | Michael Hanselmann | # The following can cause crashes, thus it's disabled until fixed
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325 | dfe11bad | Michael Hanselmann | #return _TestInstanceDiskFailure(instance, node, node2, True)
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326 | e8ae0c20 | Michael Hanselmann | |
327 | e8ae0c20 | Michael Hanselmann | |
328 | e8ae0c20 | Michael Hanselmann | def TestInstanceSecondaryDiskFailure(instance, node, node2): |
329 | e8ae0c20 | Michael Hanselmann | """Testing disk failure on secondary node."""
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330 | e8ae0c20 | Michael Hanselmann | return _TestInstanceDiskFailure(instance, node, node2, False) |