root / qa / qa_instance.py @ bebe7a73
History | View | Annotate | Download (15.7 kB)
1 | c68d1f43 | Michael Hanselmann | #
|
---|---|---|---|
2 | c68d1f43 | Michael Hanselmann | #
|
3 | c68d1f43 | Michael Hanselmann | |
4 | 4c1a464b | Iustin Pop | # Copyright (C) 2007, 2011, 2012 Google Inc.
|
5 | cec9845c | Michael Hanselmann | #
|
6 | cec9845c | Michael Hanselmann | # This program is free software; you can redistribute it and/or modify
|
7 | cec9845c | Michael Hanselmann | # it under the terms of the GNU General Public License as published by
|
8 | cec9845c | Michael Hanselmann | # the Free Software Foundation; either version 2 of the License, or
|
9 | cec9845c | Michael Hanselmann | # (at your option) any later version.
|
10 | cec9845c | Michael Hanselmann | #
|
11 | cec9845c | Michael Hanselmann | # This program is distributed in the hope that it will be useful, but
|
12 | cec9845c | Michael Hanselmann | # WITHOUT ANY WARRANTY; without even the implied warranty of
|
13 | cec9845c | Michael Hanselmann | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
14 | cec9845c | Michael Hanselmann | # General Public License for more details.
|
15 | cec9845c | Michael Hanselmann | #
|
16 | cec9845c | Michael Hanselmann | # You should have received a copy of the GNU General Public License
|
17 | cec9845c | Michael Hanselmann | # along with this program; if not, write to the Free Software
|
18 | cec9845c | Michael Hanselmann | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
19 | cec9845c | Michael Hanselmann | # 02110-1301, USA.
|
20 | cec9845c | Michael Hanselmann | |
21 | cec9845c | Michael Hanselmann | |
22 | cec9845c | Michael Hanselmann | """Instance related QA tests.
|
23 | cec9845c | Michael Hanselmann |
|
24 | cec9845c | Michael Hanselmann | """
|
25 | cec9845c | Michael Hanselmann | |
26 | e8ae0c20 | Michael Hanselmann | import re |
27 | e8ae0c20 | Michael Hanselmann | import time |
28 | e8ae0c20 | Michael Hanselmann | |
29 | cec9845c | Michael Hanselmann | from ganeti import utils |
30 | 5d640672 | Michael Hanselmann | from ganeti import constants |
31 | 288d6440 | Michael Hanselmann | from ganeti import query |
32 | cec9845c | Michael Hanselmann | |
33 | cec9845c | Michael Hanselmann | import qa_config |
34 | 5d640672 | Michael Hanselmann | import qa_utils |
35 | e8ae0c20 | Michael Hanselmann | import qa_error |
36 | e8ae0c20 | Michael Hanselmann | |
37 | cc27265e | René Nussbaumer | from qa_utils import AssertIn, AssertCommand, AssertEqual |
38 | cec9845c | Michael Hanselmann | |
39 | e8ae0c20 | Michael Hanselmann | |
40 | e8ae0c20 | Michael Hanselmann | def _GetDiskStatePath(disk): |
41 | e8ae0c20 | Michael Hanselmann | return "/sys/block/%s/device/state" % disk |
42 | cec9845c | Michael Hanselmann | |
43 | cec9845c | Michael Hanselmann | |
44 | 5d640672 | Michael Hanselmann | def _GetGenericAddParameters(): |
45 | 8ccbbe4b | Guido Trotter | params = ["-B"]
|
46 | 8ccbbe4b | Guido Trotter | params.append("%s=%s,%s=%s" % (constants.BE_MINMEM,
|
47 | 8ccbbe4b | Guido Trotter | qa_config.get(constants.BE_MINMEM), |
48 | 8ccbbe4b | Guido Trotter | constants.BE_MAXMEM, |
49 | 8ccbbe4b | Guido Trotter | qa_config.get(constants.BE_MAXMEM))) |
50 | d0c8c01d | Iustin Pop | for idx, size in enumerate(qa_config.get("disk")): |
51 | 1d693311 | Michael Hanselmann | params.extend(["--disk", "%s:size=%s" % (idx, size)]) |
52 | 1d693311 | Michael Hanselmann | return params
|
53 | 5d640672 | Michael Hanselmann | |
54 | 5d640672 | Michael Hanselmann | |
55 | 113b8d89 | Michael Hanselmann | def _DiskTest(node, disk_template): |
56 | cec9845c | Michael Hanselmann | instance = qa_config.AcquireInstance() |
57 | cec9845c | Michael Hanselmann | try:
|
58 | d0c8c01d | Iustin Pop | cmd = (["gnt-instance", "add", |
59 | d0c8c01d | Iustin Pop | "--os-type=%s" % qa_config.get("os"), |
60 | d0c8c01d | Iustin Pop | "--disk-template=%s" % disk_template,
|
61 | d0c8c01d | Iustin Pop | "--node=%s" % node] +
|
62 | 5d640672 | Michael Hanselmann | _GetGenericAddParameters()) |
63 | d0c8c01d | Iustin Pop | cmd.append(instance["name"])
|
64 | cec9845c | Michael Hanselmann | |
65 | 2f4b4f78 | Iustin Pop | AssertCommand(cmd) |
66 | 6a343475 | Michael Hanselmann | |
67 | 6a343475 | Michael Hanselmann | _CheckSsconfInstanceList(instance["name"])
|
68 | 6a343475 | Michael Hanselmann | |
69 | cec9845c | Michael Hanselmann | return instance
|
70 | cec9845c | Michael Hanselmann | except:
|
71 | cec9845c | Michael Hanselmann | qa_config.ReleaseInstance(instance) |
72 | cec9845c | Michael Hanselmann | raise
|
73 | cec9845c | Michael Hanselmann | |
74 | cec9845c | Michael Hanselmann | |
75 | cec9845c | Michael Hanselmann | def TestInstanceAddWithPlainDisk(node): |
76 | cec9845c | Michael Hanselmann | """gnt-instance add -t plain"""
|
77 | d0c8c01d | Iustin Pop | return _DiskTest(node["primary"], "plain") |
78 | cec9845c | Michael Hanselmann | |
79 | cec9845c | Michael Hanselmann | |
80 | 7d7609a3 | Michael Hanselmann | def TestInstanceAddWithDrbdDisk(node, node2): |
81 | 7d7609a3 | Michael Hanselmann | """gnt-instance add -t drbd"""
|
82 | d0c8c01d | Iustin Pop | return _DiskTest("%s:%s" % (node["primary"], node2["primary"]), |
83 | d0c8c01d | Iustin Pop | "drbd")
|
84 | 7d7609a3 | Michael Hanselmann | |
85 | 7d7609a3 | Michael Hanselmann | |
86 | cec9845c | Michael Hanselmann | def TestInstanceRemove(instance): |
87 | cec9845c | Michael Hanselmann | """gnt-instance remove"""
|
88 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "remove", "-f", instance["name"]]) |
89 | cec9845c | Michael Hanselmann | |
90 | cec9845c | Michael Hanselmann | qa_config.ReleaseInstance(instance) |
91 | cec9845c | Michael Hanselmann | |
92 | cec9845c | Michael Hanselmann | |
93 | cec9845c | Michael Hanselmann | def TestInstanceStartup(instance): |
94 | cec9845c | Michael Hanselmann | """gnt-instance startup"""
|
95 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "startup", instance["name"]]) |
96 | cec9845c | Michael Hanselmann | |
97 | cec9845c | Michael Hanselmann | |
98 | cec9845c | Michael Hanselmann | def TestInstanceShutdown(instance): |
99 | cec9845c | Michael Hanselmann | """gnt-instance shutdown"""
|
100 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "shutdown", instance["name"]]) |
101 | cec9845c | Michael Hanselmann | |
102 | cec9845c | Michael Hanselmann | |
103 | 8a4e8898 | Michael Hanselmann | def TestInstanceReboot(instance): |
104 | 8a4e8898 | Michael Hanselmann | """gnt-instance reboot"""
|
105 | d0c8c01d | Iustin Pop | options = qa_config.get("options", {})
|
106 | 1d103c02 | Iustin Pop | reboot_types = options.get("reboot-types", constants.REBOOT_TYPES)
|
107 | 2f4b4f78 | Iustin Pop | name = instance["name"]
|
108 | 1d103c02 | Iustin Pop | for rtype in reboot_types: |
109 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "reboot", "--type=%s" % rtype, name]) |
110 | 8a4e8898 | Michael Hanselmann | |
111 | cc27265e | René Nussbaumer | AssertCommand(["gnt-instance", "shutdown", name]) |
112 | cc27265e | René Nussbaumer | AssertCommand(["gnt-instance", "reboot", name]) |
113 | cc27265e | René Nussbaumer | |
114 | cc27265e | René Nussbaumer | master = qa_config.GetMasterNode() |
115 | 58ea8d17 | Michael Hanselmann | cmd = ["gnt-instance", "list", "--no-headers", "-o", "status", name] |
116 | cc27265e | René Nussbaumer | result_output = qa_utils.GetCommandOutput(master["primary"],
|
117 | cc27265e | René Nussbaumer | utils.ShellQuoteArgs(cmd)) |
118 | cc27265e | René Nussbaumer | AssertEqual(result_output.strip(), constants.INSTST_RUNNING) |
119 | cc27265e | René Nussbaumer | |
120 | 8a4e8898 | Michael Hanselmann | |
121 | 283f9d4c | Michael Hanselmann | def TestInstanceReinstall(instance): |
122 | 283f9d4c | Michael Hanselmann | """gnt-instance reinstall"""
|
123 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "reinstall", "-f", instance["name"]]) |
124 | 283f9d4c | Michael Hanselmann | |
125 | 283f9d4c | Michael Hanselmann | |
126 | 6a343475 | Michael Hanselmann | def _ReadSsconfInstanceList(): |
127 | 6a343475 | Michael Hanselmann | """Reads ssconf_instance_list from the master node.
|
128 | 6a343475 | Michael Hanselmann |
|
129 | 6a343475 | Michael Hanselmann | """
|
130 | 6a343475 | Michael Hanselmann | master = qa_config.GetMasterNode() |
131 | 6a343475 | Michael Hanselmann | |
132 | 6a343475 | Michael Hanselmann | cmd = ["cat", utils.PathJoin(constants.DATA_DIR,
|
133 | 6a343475 | Michael Hanselmann | "ssconf_%s" % constants.SS_INSTANCE_LIST)]
|
134 | 6a343475 | Michael Hanselmann | |
135 | 6a343475 | Michael Hanselmann | return qa_utils.GetCommandOutput(master["primary"], |
136 | 6a343475 | Michael Hanselmann | utils.ShellQuoteArgs(cmd)).splitlines() |
137 | 6a343475 | Michael Hanselmann | |
138 | 6a343475 | Michael Hanselmann | |
139 | 6a343475 | Michael Hanselmann | def _CheckSsconfInstanceList(instance): |
140 | 6a343475 | Michael Hanselmann | """Checks if a certain instance is in the ssconf instance list.
|
141 | 6a343475 | Michael Hanselmann |
|
142 | 6a343475 | Michael Hanselmann | @type instance: string
|
143 | 6a343475 | Michael Hanselmann | @param instance: Instance name
|
144 | 6a343475 | Michael Hanselmann |
|
145 | 6a343475 | Michael Hanselmann | """
|
146 | 6a343475 | Michael Hanselmann | AssertIn(qa_utils.ResolveInstanceName(instance), |
147 | 6a343475 | Michael Hanselmann | _ReadSsconfInstanceList()) |
148 | 6a343475 | Michael Hanselmann | |
149 | 6a343475 | Michael Hanselmann | |
150 | 4c1a464b | Iustin Pop | def TestInstanceRenameAndBack(rename_source, rename_target): |
151 | 4c1a464b | Iustin Pop | """gnt-instance rename
|
152 | 4c1a464b | Iustin Pop |
|
153 | 4c1a464b | Iustin Pop | This must leave the instance with the original name, not the target
|
154 | 4c1a464b | Iustin Pop | name.
|
155 | 4c1a464b | Iustin Pop |
|
156 | 4c1a464b | Iustin Pop | """
|
157 | 31fe5102 | René Nussbaumer | _CheckSsconfInstanceList(rename_source) |
158 | 4c1a464b | Iustin Pop | # first do a rename to a different actual name, expecting it to fail
|
159 | 31fe5102 | René Nussbaumer | qa_utils.AddToEtcHosts(["meeeeh-not-exists", rename_target])
|
160 | 31fe5102 | René Nussbaumer | try:
|
161 | 31fe5102 | René Nussbaumer | AssertCommand(["gnt-instance", "rename", rename_source, rename_target], |
162 | 31fe5102 | René Nussbaumer | fail=True)
|
163 | 31fe5102 | René Nussbaumer | _CheckSsconfInstanceList(rename_source) |
164 | 31fe5102 | René Nussbaumer | finally:
|
165 | 31fe5102 | René Nussbaumer | qa_utils.RemoveFromEtcHosts(["meeeeh-not-exists", rename_target])
|
166 | 4c1a464b | Iustin Pop | # and now rename instance to rename_target...
|
167 | 31fe5102 | René Nussbaumer | AssertCommand(["gnt-instance", "rename", rename_source, rename_target]) |
168 | 31fe5102 | René Nussbaumer | _CheckSsconfInstanceList(rename_target) |
169 | 4c1a464b | Iustin Pop | # and back
|
170 | 4c1a464b | Iustin Pop | AssertCommand(["gnt-instance", "rename", rename_target, rename_source]) |
171 | 4c1a464b | Iustin Pop | _CheckSsconfInstanceList(rename_source) |
172 | 18337ca9 | Iustin Pop | |
173 | 18337ca9 | Iustin Pop | |
174 | cec9845c | Michael Hanselmann | def TestInstanceFailover(instance): |
175 | cec9845c | Michael Hanselmann | """gnt-instance failover"""
|
176 | d0c8c01d | Iustin Pop | cmd = ["gnt-instance", "failover", "--force", instance["name"]] |
177 | 2f4b4f78 | Iustin Pop | # failover ...
|
178 | 2f4b4f78 | Iustin Pop | AssertCommand(cmd) |
179 | 76f59a32 | Michael Hanselmann | # ... and back
|
180 | 2f4b4f78 | Iustin Pop | AssertCommand(cmd) |
181 | 76f59a32 | Michael Hanselmann | |
182 | cec9845c | Michael Hanselmann | |
183 | 938bde86 | Michael Hanselmann | def TestInstanceMigrate(instance): |
184 | 938bde86 | Michael Hanselmann | """gnt-instance migrate"""
|
185 | 938bde86 | Michael Hanselmann | cmd = ["gnt-instance", "migrate", "--force", instance["name"]] |
186 | 2f4b4f78 | Iustin Pop | # migrate ...
|
187 | 2f4b4f78 | Iustin Pop | AssertCommand(cmd) |
188 | 938bde86 | Michael Hanselmann | # ... and back
|
189 | 2f4b4f78 | Iustin Pop | AssertCommand(cmd) |
190 | e9c487be | René Nussbaumer | AssertCommand(["gnt-instance", "shutdown", instance["name"]]) |
191 | e9c487be | René Nussbaumer | AssertCommand(cmd, fail=True)
|
192 | e9c487be | René Nussbaumer | AssertCommand(["gnt-instance", "migrate", "--force", "--allow-failover", |
193 | e9c487be | René Nussbaumer | instance["name"]])
|
194 | e9c487be | René Nussbaumer | AssertCommand(["gnt-instance", "start", instance["name"]]) |
195 | e9c487be | René Nussbaumer | AssertCommand(cmd) |
196 | 42a769f9 | Bernardo Dal Seno | AssertCommand(["gnt-instance", "modify", "-B", |
197 | 42a769f9 | Bernardo Dal Seno | ("%s=%s" %
|
198 | 42a769f9 | Bernardo Dal Seno | (constants.BE_ALWAYS_FAILOVER, constants.VALUE_TRUE)), |
199 | 42a769f9 | Bernardo Dal Seno | instance["name"]])
|
200 | 42a769f9 | Bernardo Dal Seno | AssertCommand(cmd, fail=True)
|
201 | 42a769f9 | Bernardo Dal Seno | AssertCommand(["gnt-instance", "migrate", "--force", "--allow-failover", |
202 | 42a769f9 | Bernardo Dal Seno | instance["name"]])
|
203 | 42a769f9 | Bernardo Dal Seno | AssertCommand(["gnt-instance", "modify", "-B", |
204 | 42a769f9 | Bernardo Dal Seno | ("%s=%s" %
|
205 | 42a769f9 | Bernardo Dal Seno | (constants.BE_ALWAYS_FAILOVER, constants.VALUE_FALSE)), |
206 | 42a769f9 | Bernardo Dal Seno | instance["name"]])
|
207 | 42a769f9 | Bernardo Dal Seno | AssertCommand(cmd) |
208 | 938bde86 | Michael Hanselmann | |
209 | 938bde86 | Michael Hanselmann | |
210 | cec9845c | Michael Hanselmann | def TestInstanceInfo(instance): |
211 | cec9845c | Michael Hanselmann | """gnt-instance info"""
|
212 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "info", instance["name"]]) |
213 | 5d640672 | Michael Hanselmann | |
214 | 5d640672 | Michael Hanselmann | |
215 | c0f74c55 | Iustin Pop | def TestInstanceModify(instance): |
216 | c0f74c55 | Iustin Pop | """gnt-instance modify"""
|
217 | 1d693311 | Michael Hanselmann | # Assume /sbin/init exists on all systems
|
218 | 1d693311 | Michael Hanselmann | test_kernel = "/sbin/init"
|
219 | 1d693311 | Michael Hanselmann | test_initrd = test_kernel |
220 | 1d693311 | Michael Hanselmann | |
221 | 8ccbbe4b | Guido Trotter | orig_maxmem = qa_config.get(constants.BE_MAXMEM) |
222 | 8ccbbe4b | Guido Trotter | orig_minmem = qa_config.get(constants.BE_MINMEM) |
223 | 2f4b4f78 | Iustin Pop | #orig_bridge = qa_config.get("bridge", "xen-br0")
|
224 | c0f74c55 | Iustin Pop | args = [ |
225 | 8ccbbe4b | Guido Trotter | ["-B", "%s=128" % constants.BE_MINMEM], |
226 | 8ccbbe4b | Guido Trotter | ["-B", "%s=128" % constants.BE_MAXMEM], |
227 | 8ccbbe4b | Guido Trotter | ["-B", "%s=%s,%s=%s" % (constants.BE_MINMEM, orig_minmem, |
228 | 8ccbbe4b | Guido Trotter | constants.BE_MAXMEM, orig_maxmem)], |
229 | 1d693311 | Michael Hanselmann | ["-B", "%s=2" % constants.BE_VCPUS], |
230 | 1d693311 | Michael Hanselmann | ["-B", "%s=1" % constants.BE_VCPUS], |
231 | 1d693311 | Michael Hanselmann | ["-B", "%s=%s" % (constants.BE_VCPUS, constants.VALUE_DEFAULT)], |
232 | 42a769f9 | Bernardo Dal Seno | ["-B", "%s=%s" % (constants.BE_ALWAYS_FAILOVER, constants.VALUE_TRUE)], |
233 | 42a769f9 | Bernardo Dal Seno | ["-B", "%s=%s" % (constants.BE_ALWAYS_FAILOVER, constants.VALUE_DEFAULT)], |
234 | 1d693311 | Michael Hanselmann | |
235 | 1d693311 | Michael Hanselmann | ["-H", "%s=%s" % (constants.HV_KERNEL_PATH, test_kernel)], |
236 | 1d693311 | Michael Hanselmann | ["-H", "%s=%s" % (constants.HV_KERNEL_PATH, constants.VALUE_DEFAULT)], |
237 | 1d693311 | Michael Hanselmann | ["-H", "%s=%s" % (constants.HV_INITRD_PATH, test_initrd)], |
238 | 5645d16b | Iustin Pop | ["-H", "no_%s" % (constants.HV_INITRD_PATH, )], |
239 | 1d693311 | Michael Hanselmann | ["-H", "%s=%s" % (constants.HV_INITRD_PATH, constants.VALUE_DEFAULT)], |
240 | 1d693311 | Michael Hanselmann | |
241 | 1d693311 | Michael Hanselmann | # TODO: bridge tests
|
242 | 1d693311 | Michael Hanselmann | #["--bridge", "xen-br1"],
|
243 | 1d693311 | Michael Hanselmann | #["--bridge", orig_bridge],
|
244 | 1d693311 | Michael Hanselmann | |
245 | 1d693311 | Michael Hanselmann | # TODO: Do these tests only with xen-hvm
|
246 | 1d693311 | Michael Hanselmann | #["-H", "%s=acn" % constants.HV_BOOT_ORDER],
|
247 | 1d693311 | Michael Hanselmann | #["-H", "%s=%s" % (constants.HV_BOOT_ORDER, constants.VALUE_DEFAULT)],
|
248 | c0f74c55 | Iustin Pop | ] |
249 | c0f74c55 | Iustin Pop | for alist in args: |
250 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "modify"] + alist + [instance["name"]]) |
251 | c0f74c55 | Iustin Pop | |
252 | c0f74c55 | Iustin Pop | # check no-modify
|
253 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "modify", instance["name"]], fail=True) |
254 | c0f74c55 | Iustin Pop | |
255 | 3016bc1f | Michael Hanselmann | # Marking offline/online while instance is running must fail
|
256 | 3016bc1f | Michael Hanselmann | for arg in ["--online", "--offline"]: |
257 | 3016bc1f | Michael Hanselmann | AssertCommand(["gnt-instance", "modify", arg, instance["name"]], fail=True) |
258 | 3016bc1f | Michael Hanselmann | |
259 | 3016bc1f | Michael Hanselmann | |
260 | 3016bc1f | Michael Hanselmann | def TestInstanceStoppedModify(instance): |
261 | 3016bc1f | Michael Hanselmann | """gnt-instance modify (stopped instance)"""
|
262 | 3016bc1f | Michael Hanselmann | name = instance["name"]
|
263 | 3016bc1f | Michael Hanselmann | |
264 | 58f0ce16 | Michael Hanselmann | # Instance was not marked offline; try marking it online once more
|
265 | 58f0ce16 | Michael Hanselmann | AssertCommand(["gnt-instance", "modify", "--online", name]) |
266 | 3016bc1f | Michael Hanselmann | |
267 | 3016bc1f | Michael Hanselmann | # Mark instance as offline
|
268 | 3016bc1f | Michael Hanselmann | AssertCommand(["gnt-instance", "modify", "--offline", name]) |
269 | 3016bc1f | Michael Hanselmann | |
270 | 3016bc1f | Michael Hanselmann | # And online again
|
271 | 3016bc1f | Michael Hanselmann | AssertCommand(["gnt-instance", "modify", "--online", name]) |
272 | 3016bc1f | Michael Hanselmann | |
273 | c0f74c55 | Iustin Pop | |
274 | 7f69aabb | Iustin Pop | def TestInstanceConvertDisk(instance, snode): |
275 | 7f69aabb | Iustin Pop | """gnt-instance modify -t"""
|
276 | 2f4b4f78 | Iustin Pop | name = instance["name"]
|
277 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "modify", "-t", "plain", name]) |
278 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "modify", "-t", "drbd", |
279 | 2f4b4f78 | Iustin Pop | "-n", snode["primary"], name]) |
280 | 7f69aabb | Iustin Pop | |
281 | 7f69aabb | Iustin Pop | |
282 | 283f9d4c | Michael Hanselmann | def TestInstanceList(): |
283 | 283f9d4c | Michael Hanselmann | """gnt-instance list"""
|
284 | 288d6440 | Michael Hanselmann | qa_utils.GenericQueryTest("gnt-instance", query.INSTANCE_FIELDS.keys())
|
285 | 283f9d4c | Michael Hanselmann | |
286 | 283f9d4c | Michael Hanselmann | |
287 | 2214cf14 | Michael Hanselmann | def TestInstanceListFields(): |
288 | 2214cf14 | Michael Hanselmann | """gnt-instance list-fields"""
|
289 | 2214cf14 | Michael Hanselmann | qa_utils.GenericQueryFieldsTest("gnt-instance", query.INSTANCE_FIELDS.keys())
|
290 | 2214cf14 | Michael Hanselmann | |
291 | 2214cf14 | Michael Hanselmann | |
292 | 4379b1fa | Michael Hanselmann | def TestInstanceConsole(instance): |
293 | 4379b1fa | Michael Hanselmann | """gnt-instance console"""
|
294 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "console", "--show-cmd", instance["name"]]) |
295 | 4379b1fa | Michael Hanselmann | |
296 | 4379b1fa | Michael Hanselmann | |
297 | 7910e7a5 | Michael Hanselmann | def TestReplaceDisks(instance, pnode, snode, othernode): |
298 | 7910e7a5 | Michael Hanselmann | """gnt-instance replace-disks"""
|
299 | b459a848 | Andrea Spadaccini | # pylint: disable=W0613
|
300 | 3582eef6 | Iustin Pop | # due to unused pnode arg
|
301 | 3582eef6 | Iustin Pop | # FIXME: should be removed from the function completely
|
302 | 7910e7a5 | Michael Hanselmann | def buildcmd(args): |
303 | d0c8c01d | Iustin Pop | cmd = ["gnt-instance", "replace-disks"] |
304 | 7910e7a5 | Michael Hanselmann | cmd.extend(args) |
305 | 7910e7a5 | Michael Hanselmann | cmd.append(instance["name"])
|
306 | 7910e7a5 | Michael Hanselmann | return cmd
|
307 | 7910e7a5 | Michael Hanselmann | |
308 | 2f4b4f78 | Iustin Pop | for data in [ |
309 | 2f4b4f78 | Iustin Pop | ["-p"],
|
310 | 2f4b4f78 | Iustin Pop | ["-s"],
|
311 | 2f4b4f78 | Iustin Pop | ["--new-secondary=%s" % othernode["primary"]], |
312 | 2f4b4f78 | Iustin Pop | # and restore
|
313 | 2f4b4f78 | Iustin Pop | ["--new-secondary=%s" % snode["primary"]], |
314 | 2f4b4f78 | Iustin Pop | ]: |
315 | 2f4b4f78 | Iustin Pop | AssertCommand(buildcmd(data)) |
316 | 7910e7a5 | Michael Hanselmann | |
317 | 9026e935 | René Nussbaumer | AssertCommand(buildcmd(["-a"]))
|
318 | 9026e935 | René Nussbaumer | AssertCommand(["gnt-instance", "stop", instance["name"]]) |
319 | 9026e935 | René Nussbaumer | AssertCommand(buildcmd(["-a"]), fail=True) |
320 | 9026e935 | René Nussbaumer | AssertCommand(["gnt-instance", "activate-disks", instance["name"]]) |
321 | 9026e935 | René Nussbaumer | AssertCommand(buildcmd(["-a"]))
|
322 | 9026e935 | René Nussbaumer | AssertCommand(["gnt-instance", "start", instance["name"]]) |
323 | 9026e935 | René Nussbaumer | |
324 | 7910e7a5 | Michael Hanselmann | |
325 | 5d640672 | Michael Hanselmann | def TestInstanceExport(instance, node): |
326 | bc696589 | Michael Hanselmann | """gnt-backup export -n ..."""
|
327 | 2f4b4f78 | Iustin Pop | name = instance["name"]
|
328 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-backup", "export", "-n", node["primary"], name]) |
329 | 2f4b4f78 | Iustin Pop | return qa_utils.ResolveInstanceName(name)
|
330 | 5d640672 | Michael Hanselmann | |
331 | 5d640672 | Michael Hanselmann | |
332 | 8d8d650c | Michael Hanselmann | def TestInstanceExportWithRemove(instance, node): |
333 | 8d8d650c | Michael Hanselmann | """gnt-backup export --remove-instance"""
|
334 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-backup", "export", "-n", node["primary"], |
335 | 2f4b4f78 | Iustin Pop | "--remove-instance", instance["name"]]) |
336 | 8d8d650c | Michael Hanselmann | |
337 | 8d8d650c | Michael Hanselmann | |
338 | bc696589 | Michael Hanselmann | def TestInstanceExportNoTarget(instance): |
339 | bc696589 | Michael Hanselmann | """gnt-backup export (without target node, should fail)"""
|
340 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-backup", "export", instance["name"]], fail=True) |
341 | bc696589 | Michael Hanselmann | |
342 | bc696589 | Michael Hanselmann | |
343 | 5d640672 | Michael Hanselmann | def TestInstanceImport(node, newinst, expnode, name): |
344 | 5d640672 | Michael Hanselmann | """gnt-backup import"""
|
345 | d0c8c01d | Iustin Pop | cmd = (["gnt-backup", "import", |
346 | d0c8c01d | Iustin Pop | "--disk-template=plain",
|
347 | d0c8c01d | Iustin Pop | "--no-ip-check",
|
348 | d0c8c01d | Iustin Pop | "--net", "0:mac=generate", |
349 | d0c8c01d | Iustin Pop | "--src-node=%s" % expnode["primary"], |
350 | d0c8c01d | Iustin Pop | "--src-dir=%s/%s" % (constants.EXPORT_DIR, name),
|
351 | d0c8c01d | Iustin Pop | "--node=%s" % node["primary"]] + |
352 | 5d640672 | Michael Hanselmann | _GetGenericAddParameters()) |
353 | d0c8c01d | Iustin Pop | cmd.append(newinst["name"])
|
354 | 2f4b4f78 | Iustin Pop | AssertCommand(cmd) |
355 | 283f9d4c | Michael Hanselmann | |
356 | 283f9d4c | Michael Hanselmann | |
357 | 283f9d4c | Michael Hanselmann | def TestBackupList(expnode): |
358 | 283f9d4c | Michael Hanselmann | """gnt-backup list"""
|
359 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-backup", "list", "--node=%s" % expnode["primary"]]) |
360 | e8ae0c20 | Michael Hanselmann | |
361 | e8ae0c20 | Michael Hanselmann | |
362 | e8ae0c20 | Michael Hanselmann | def _TestInstanceDiskFailure(instance, node, node2, onmaster): |
363 | e8ae0c20 | Michael Hanselmann | """Testing disk failure."""
|
364 | e8ae0c20 | Michael Hanselmann | master = qa_config.GetMasterNode() |
365 | e8ae0c20 | Michael Hanselmann | sq = utils.ShellQuoteArgs |
366 | e8ae0c20 | Michael Hanselmann | |
367 | 46f9a948 | Michael Hanselmann | instance_full = qa_utils.ResolveInstanceName(instance["name"])
|
368 | e8ae0c20 | Michael Hanselmann | node_full = qa_utils.ResolveNodeName(node) |
369 | e8ae0c20 | Michael Hanselmann | node2_full = qa_utils.ResolveNodeName(node2) |
370 | e8ae0c20 | Michael Hanselmann | |
371 | 29df1f02 | Michael Hanselmann | print qa_utils.FormatInfo("Getting physical disk names") |
372 | d0c8c01d | Iustin Pop | cmd = ["gnt-node", "volumes", "--separator=|", "--no-headers", |
373 | d0c8c01d | Iustin Pop | "--output=node,phys,instance",
|
374 | d0c8c01d | Iustin Pop | node["primary"], node2["primary"]] |
375 | d0c8c01d | Iustin Pop | output = qa_utils.GetCommandOutput(master["primary"], sq(cmd))
|
376 | e8ae0c20 | Michael Hanselmann | |
377 | e8ae0c20 | Michael Hanselmann | # Get physical disk names
|
378 | d0c8c01d | Iustin Pop | re_disk = re.compile(r"^/dev/([a-z]+)\d+$")
|
379 | e8ae0c20 | Michael Hanselmann | node2disk = {} |
380 | e8ae0c20 | Michael Hanselmann | for line in output.splitlines(): |
381 | d0c8c01d | Iustin Pop | (node_name, phys, inst) = line.split("|")
|
382 | e8ae0c20 | Michael Hanselmann | if inst == instance_full:
|
383 | e8ae0c20 | Michael Hanselmann | if node_name not in node2disk: |
384 | e8ae0c20 | Michael Hanselmann | node2disk[node_name] = [] |
385 | e8ae0c20 | Michael Hanselmann | |
386 | e8ae0c20 | Michael Hanselmann | m = re_disk.match(phys) |
387 | e8ae0c20 | Michael Hanselmann | if not m: |
388 | 2f4b4f78 | Iustin Pop | raise qa_error.Error("Unknown disk name format: %s" % phys) |
389 | e8ae0c20 | Michael Hanselmann | |
390 | e8ae0c20 | Michael Hanselmann | name = m.group(1)
|
391 | e8ae0c20 | Michael Hanselmann | if name not in node2disk[node_name]: |
392 | e8ae0c20 | Michael Hanselmann | node2disk[node_name].append(name) |
393 | e8ae0c20 | Michael Hanselmann | |
394 | e8ae0c20 | Michael Hanselmann | if [node2_full, node_full][int(onmaster)] not in node2disk: |
395 | f4bc1f2c | Michael Hanselmann | raise qa_error.Error("Couldn't find physical disks used on" |
396 | f4bc1f2c | Michael Hanselmann | " %s node" % ["secondary", "master"][int(onmaster)]) |
397 | e8ae0c20 | Michael Hanselmann | |
398 | 29df1f02 | Michael Hanselmann | print qa_utils.FormatInfo("Checking whether nodes have ability to stop" |
399 | 29df1f02 | Michael Hanselmann | " disks")
|
400 | e8ae0c20 | Michael Hanselmann | for node_name, disks in node2disk.iteritems(): |
401 | e8ae0c20 | Michael Hanselmann | cmds = [] |
402 | e8ae0c20 | Michael Hanselmann | for disk in disks: |
403 | e8ae0c20 | Michael Hanselmann | cmds.append(sq(["test", "-f", _GetDiskStatePath(disk)])) |
404 | 2f4b4f78 | Iustin Pop | AssertCommand(" && ".join(cmds), node=node_name)
|
405 | e8ae0c20 | Michael Hanselmann | |
406 | 29df1f02 | Michael Hanselmann | print qa_utils.FormatInfo("Getting device paths") |
407 | d0c8c01d | Iustin Pop | cmd = ["gnt-instance", "activate-disks", instance["name"]] |
408 | d0c8c01d | Iustin Pop | output = qa_utils.GetCommandOutput(master["primary"], sq(cmd))
|
409 | e8ae0c20 | Michael Hanselmann | devpath = [] |
410 | e8ae0c20 | Michael Hanselmann | for line in output.splitlines(): |
411 | d0c8c01d | Iustin Pop | (_, _, tmpdevpath) = line.split(":")
|
412 | e8ae0c20 | Michael Hanselmann | devpath.append(tmpdevpath) |
413 | 29df1f02 | Michael Hanselmann | print devpath
|
414 | e8ae0c20 | Michael Hanselmann | |
415 | 29df1f02 | Michael Hanselmann | print qa_utils.FormatInfo("Getting drbd device paths") |
416 | d0c8c01d | Iustin Pop | cmd = ["gnt-instance", "info", instance["name"]] |
417 | d0c8c01d | Iustin Pop | output = qa_utils.GetCommandOutput(master["primary"], sq(cmd))
|
418 | d0c8c01d | Iustin Pop | pattern = (r"\s+-\s+sd[a-z]+,\s+type:\s+drbd8?,\s+.*$"
|
419 | d0c8c01d | Iustin Pop | r"\s+primary:\s+(/dev/drbd\d+)\s+")
|
420 | e8ae0c20 | Michael Hanselmann | drbddevs = re.findall(pattern, output, re.M) |
421 | 29df1f02 | Michael Hanselmann | print drbddevs
|
422 | e8ae0c20 | Michael Hanselmann | |
423 | e8ae0c20 | Michael Hanselmann | halted_disks = [] |
424 | e8ae0c20 | Michael Hanselmann | try:
|
425 | 29df1f02 | Michael Hanselmann | print qa_utils.FormatInfo("Deactivating disks") |
426 | b1ffe1eb | Michael Hanselmann | cmds = [] |
427 | b1ffe1eb | Michael Hanselmann | for name in node2disk[[node2_full, node_full][int(onmaster)]]: |
428 | b1ffe1eb | Michael Hanselmann | halted_disks.append(name) |
429 | b1ffe1eb | Michael Hanselmann | cmds.append(sq(["echo", "offline"]) + " >%s" % _GetDiskStatePath(name)) |
430 | 2f4b4f78 | Iustin Pop | AssertCommand(" && ".join(cmds), node=[node2, node][int(onmaster)]) |
431 | b1ffe1eb | Michael Hanselmann | |
432 | 29df1f02 | Michael Hanselmann | print qa_utils.FormatInfo("Write to disks and give some time to notice" |
433 | 29df1f02 | Michael Hanselmann | " to notice the problem")
|
434 | e8ae0c20 | Michael Hanselmann | cmds = [] |
435 | e8ae0c20 | Michael Hanselmann | for disk in devpath: |
436 | e8ae0c20 | Michael Hanselmann | cmds.append(sq(["dd", "count=1", "bs=512", "conv=notrunc", |
437 | e8ae0c20 | Michael Hanselmann | "if=%s" % disk, "of=%s" % disk])) |
438 | e8ae0c20 | Michael Hanselmann | for _ in (0, 1, 2): |
439 | 2f4b4f78 | Iustin Pop | AssertCommand(" && ".join(cmds), node=node)
|
440 | e8ae0c20 | Michael Hanselmann | time.sleep(3)
|
441 | e8ae0c20 | Michael Hanselmann | |
442 | 29df1f02 | Michael Hanselmann | print qa_utils.FormatInfo("Debugging info") |
443 | b1ffe1eb | Michael Hanselmann | for name in drbddevs: |
444 | 2f4b4f78 | Iustin Pop | AssertCommand(["drbdsetup", name, "show"], node=node) |
445 | b1ffe1eb | Michael Hanselmann | |
446 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "info", instance["name"]]) |
447 | e8ae0c20 | Michael Hanselmann | |
448 | e8ae0c20 | Michael Hanselmann | finally:
|
449 | 29df1f02 | Michael Hanselmann | print qa_utils.FormatInfo("Activating disks again") |
450 | e8ae0c20 | Michael Hanselmann | cmds = [] |
451 | e8ae0c20 | Michael Hanselmann | for name in halted_disks: |
452 | e8ae0c20 | Michael Hanselmann | cmds.append(sq(["echo", "running"]) + " >%s" % _GetDiskStatePath(name)) |
453 | 2f4b4f78 | Iustin Pop | AssertCommand("; ".join(cmds), node=[node2, node][int(onmaster)]) |
454 | e8ae0c20 | Michael Hanselmann | |
455 | b1ffe1eb | Michael Hanselmann | if onmaster:
|
456 | b1ffe1eb | Michael Hanselmann | for name in drbddevs: |
457 | 2f4b4f78 | Iustin Pop | AssertCommand(["drbdsetup", name, "detach"], node=node) |
458 | b1ffe1eb | Michael Hanselmann | else:
|
459 | b1ffe1eb | Michael Hanselmann | for name in drbddevs: |
460 | 2f4b4f78 | Iustin Pop | AssertCommand(["drbdsetup", name, "disconnect"], node=node2) |
461 | b1ffe1eb | Michael Hanselmann | |
462 | 29df1f02 | Michael Hanselmann | # TODO
|
463 | 2f4b4f78 | Iustin Pop | #AssertCommand(["vgs"], [node2, node][int(onmaster)])
|
464 | b1ffe1eb | Michael Hanselmann | |
465 | 29df1f02 | Michael Hanselmann | print qa_utils.FormatInfo("Making sure disks are up again") |
466 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "replace-disks", instance["name"]]) |
467 | 29df1f02 | Michael Hanselmann | |
468 | 29df1f02 | Michael Hanselmann | print qa_utils.FormatInfo("Restarting instance") |
469 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "shutdown", instance["name"]]) |
470 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-instance", "startup", instance["name"]]) |
471 | e8ae0c20 | Michael Hanselmann | |
472 | 2f4b4f78 | Iustin Pop | AssertCommand(["gnt-cluster", "verify"]) |
473 | e8ae0c20 | Michael Hanselmann | |
474 | e8ae0c20 | Michael Hanselmann | |
475 | e8ae0c20 | Michael Hanselmann | def TestInstanceMasterDiskFailure(instance, node, node2): |
476 | e8ae0c20 | Michael Hanselmann | """Testing disk failure on master node."""
|
477 | b459a848 | Andrea Spadaccini | # pylint: disable=W0613
|
478 | 3582eef6 | Iustin Pop | # due to unused args
|
479 | f4bc1f2c | Michael Hanselmann | print qa_utils.FormatError("Disk failure on primary node cannot be" |
480 | f4bc1f2c | Michael Hanselmann | " tested due to potential crashes.")
|
481 | e8ae0c20 | Michael Hanselmann | # The following can cause crashes, thus it's disabled until fixed
|
482 | dfe11bad | Michael Hanselmann | #return _TestInstanceDiskFailure(instance, node, node2, True)
|
483 | e8ae0c20 | Michael Hanselmann | |
484 | e8ae0c20 | Michael Hanselmann | |
485 | e8ae0c20 | Michael Hanselmann | def TestInstanceSecondaryDiskFailure(instance, node, node2): |
486 | e8ae0c20 | Michael Hanselmann | """Testing disk failure on secondary node."""
|
487 | e8ae0c20 | Michael Hanselmann | return _TestInstanceDiskFailure(instance, node, node2, False) |