root / qa / rapi-workload.py @ e5351ee9
History | View | Annotate | Download (24.5 kB)
1 | 56803e14 | Hrvoje Ribicic | #!/usr/bin/python -u
|
---|---|---|---|
2 | 56803e14 | Hrvoje Ribicic | #
|
3 | 56803e14 | Hrvoje Ribicic | |
4 | 56803e14 | Hrvoje Ribicic | # Copyright (C) 2013 Google Inc.
|
5 | 56803e14 | Hrvoje Ribicic | #
|
6 | 56803e14 | Hrvoje Ribicic | # This program is free software; you can redistribute it and/or modify
|
7 | 56803e14 | Hrvoje Ribicic | # it under the terms of the GNU General Public License as published by
|
8 | 56803e14 | Hrvoje Ribicic | # the Free Software Foundation; either version 2 of the License, or
|
9 | 56803e14 | Hrvoje Ribicic | # (at your option) any later version.
|
10 | 56803e14 | Hrvoje Ribicic | #
|
11 | 56803e14 | Hrvoje Ribicic | # This program is distributed in the hope that it will be useful, but
|
12 | 56803e14 | Hrvoje Ribicic | # WITHOUT ANY WARRANTY; without even the implied warranty of
|
13 | 56803e14 | Hrvoje Ribicic | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
14 | 56803e14 | Hrvoje Ribicic | # General Public License for more details.
|
15 | 56803e14 | Hrvoje Ribicic | #
|
16 | 56803e14 | Hrvoje Ribicic | # You should have received a copy of the GNU General Public License
|
17 | 56803e14 | Hrvoje Ribicic | # along with this program; if not, write to the Free Software
|
18 | 56803e14 | Hrvoje Ribicic | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
19 | 56803e14 | Hrvoje Ribicic | # 02110-1301, USA.
|
20 | 56803e14 | Hrvoje Ribicic | |
21 | 56803e14 | Hrvoje Ribicic | |
22 | 56803e14 | Hrvoje Ribicic | """Script for providing a large amount of RAPI calls to Ganeti.
|
23 | 56803e14 | Hrvoje Ribicic |
|
24 | 56803e14 | Hrvoje Ribicic | """
|
25 | 56803e14 | Hrvoje Ribicic | |
26 | 56803e14 | Hrvoje Ribicic | # pylint: disable=C0103
|
27 | 56803e14 | Hrvoje Ribicic | # due to invalid name
|
28 | 56803e14 | Hrvoje Ribicic | |
29 | 396c5dfb | Hrvoje Ribicic | import inspect |
30 | 56803e14 | Hrvoje Ribicic | import sys |
31 | 396c5dfb | Hrvoje Ribicic | import types |
32 | 56803e14 | Hrvoje Ribicic | |
33 | 6b710ec0 | Hrvoje Ribicic | import ganeti.constants as constants |
34 | c2e22e7b | Hrvoje Ribicic | from ganeti.rapi.client import GanetiApiError, NODE_EVAC_PRI, NODE_EVAC_SEC |
35 | 56803e14 | Hrvoje Ribicic | |
36 | 56803e14 | Hrvoje Ribicic | import qa_config |
37 | 56803e14 | Hrvoje Ribicic | import qa_node |
38 | 56803e14 | Hrvoje Ribicic | import qa_rapi |
39 | 56803e14 | Hrvoje Ribicic | |
40 | 56803e14 | Hrvoje Ribicic | |
41 | 56803e14 | Hrvoje Ribicic | # The purpose of this file is to provide a stable and extensive RAPI workload
|
42 | 56803e14 | Hrvoje Ribicic | # that manipulates the cluster only using RAPI commands, with the assumption
|
43 | 56803e14 | Hrvoje Ribicic | # that an empty cluster was set up beforehand. All the nodes that can be added
|
44 | 56803e14 | Hrvoje Ribicic | # to the cluster should be a part of it, and no instances should be present.
|
45 | 56803e14 | Hrvoje Ribicic | #
|
46 | 56803e14 | Hrvoje Ribicic | # Its intended use is in RAPI compatibility tests, where different versions with
|
47 | 56803e14 | Hrvoje Ribicic | # possibly vastly different QAs must be compared. Running the QA on both
|
48 | 56803e14 | Hrvoje Ribicic | # versions of the cluster will produce RAPI calls, but there is no guarantee
|
49 | 56803e14 | Hrvoje Ribicic | # that they will match, or that functions invoked in between will not change the
|
50 | 56803e14 | Hrvoje Ribicic | # results.
|
51 | 56803e14 | Hrvoje Ribicic | #
|
52 | 56803e14 | Hrvoje Ribicic | # By using only RAPI functions, we are sure to be able to capture and log all
|
53 | 56803e14 | Hrvoje Ribicic | # the changes in cluster state, and be able to compare them afterwards.
|
54 | 56803e14 | Hrvoje Ribicic | #
|
55 | 56803e14 | Hrvoje Ribicic | # The functionality of the QA is still used to generate a functioning,
|
56 | 56803e14 | Hrvoje Ribicic | # RAPI-enabled cluster, and to set up a C{GanetiRapiClient} capable of issuing
|
57 | 56803e14 | Hrvoje Ribicic | # commands to the cluster.
|
58 | 56803e14 | Hrvoje Ribicic | #
|
59 | 56803e14 | Hrvoje Ribicic | # Due to the fact that not all calls issued as a part of the workload might be
|
60 | 56803e14 | Hrvoje Ribicic | # implemented in the different versions of Ganeti, the client does not halt or
|
61 | 56803e14 | Hrvoje Ribicic | # produce a non-zero exit code upon encountering a RAPI error. Instead, it
|
62 | 56803e14 | Hrvoje Ribicic | # reports it and moves on. Any utility comparing the requests should account for
|
63 | 56803e14 | Hrvoje Ribicic | # this.
|
64 | 56803e14 | Hrvoje Ribicic | |
65 | 56803e14 | Hrvoje Ribicic | |
66 | 56803e14 | Hrvoje Ribicic | def MockMethod(*_args, **_kwargs): |
67 | 56803e14 | Hrvoje Ribicic | """ Absorbs all arguments, does nothing, returns None.
|
68 | 56803e14 | Hrvoje Ribicic |
|
69 | 56803e14 | Hrvoje Ribicic | """
|
70 | 56803e14 | Hrvoje Ribicic | return None |
71 | 56803e14 | Hrvoje Ribicic | |
72 | 56803e14 | Hrvoje Ribicic | |
73 | 56803e14 | Hrvoje Ribicic | RAPI_USERNAME = "ganeti-qa"
|
74 | 56803e14 | Hrvoje Ribicic | |
75 | 56803e14 | Hrvoje Ribicic | |
76 | 56803e14 | Hrvoje Ribicic | class GanetiRapiClientWrapper(object): |
77 | 56803e14 | Hrvoje Ribicic | """ Creates and initializes a GanetiRapiClient, and acts as a wrapper invoking
|
78 | 56803e14 | Hrvoje Ribicic | only the methods that the version of the client actually uses.
|
79 | 56803e14 | Hrvoje Ribicic |
|
80 | 56803e14 | Hrvoje Ribicic | """
|
81 | 56803e14 | Hrvoje Ribicic | def __init__(self): |
82 | 56803e14 | Hrvoje Ribicic | self._client = qa_rapi.Setup(RAPI_USERNAME,
|
83 | 56803e14 | Hrvoje Ribicic | qa_rapi.LookupRapiSecret(RAPI_USERNAME)) |
84 | 56803e14 | Hrvoje Ribicic | |
85 | 396c5dfb | Hrvoje Ribicic | self._method_invocations = {}
|
86 | 396c5dfb | Hrvoje Ribicic | |
87 | 396c5dfb | Hrvoje Ribicic | def _RecordMethodInvocation(self, name, arg_dict): |
88 | 396c5dfb | Hrvoje Ribicic | """ Records the invocation of a C{GanetiRAPIClient} method, noting the
|
89 | 396c5dfb | Hrvoje Ribicic | argument and the method names.
|
90 | 396c5dfb | Hrvoje Ribicic |
|
91 | 396c5dfb | Hrvoje Ribicic | """
|
92 | 396c5dfb | Hrvoje Ribicic | if name not in self._method_invocations: |
93 | 396c5dfb | Hrvoje Ribicic | self._method_invocations[name] = set() |
94 | 396c5dfb | Hrvoje Ribicic | |
95 | 396c5dfb | Hrvoje Ribicic | for named_arg in arg_dict: |
96 | 396c5dfb | Hrvoje Ribicic | self._method_invocations[name].add(named_arg)
|
97 | 396c5dfb | Hrvoje Ribicic | |
98 | 396c5dfb | Hrvoje Ribicic | def _InvokerCreator(self, fn, name): |
99 | 396c5dfb | Hrvoje Ribicic | """ Returns an invoker function that will invoke the given function
|
100 | 396c5dfb | Hrvoje Ribicic | with any arguments passed to the invoker at a later time, while
|
101 | 396c5dfb | Hrvoje Ribicic | catching any specific non-fatal errors we would like to know more
|
102 | 396c5dfb | Hrvoje Ribicic | about.
|
103 | 396c5dfb | Hrvoje Ribicic |
|
104 | 396c5dfb | Hrvoje Ribicic | @type fn arbitrary function
|
105 | 396c5dfb | Hrvoje Ribicic | @param fn The function to invoke later.
|
106 | 396c5dfb | Hrvoje Ribicic | @type name string
|
107 | 396c5dfb | Hrvoje Ribicic | @param name The name of the function, for debugging purposes.
|
108 | 396c5dfb | Hrvoje Ribicic | @rtype function
|
109 | 396c5dfb | Hrvoje Ribicic |
|
110 | 396c5dfb | Hrvoje Ribicic | """
|
111 | 396c5dfb | Hrvoje Ribicic | def decoratedFn(*args, **kwargs): |
112 | 396c5dfb | Hrvoje Ribicic | result = None
|
113 | 396c5dfb | Hrvoje Ribicic | try:
|
114 | 396c5dfb | Hrvoje Ribicic | print "Using method %s" % name |
115 | 396c5dfb | Hrvoje Ribicic | self._RecordMethodInvocation(name, kwargs)
|
116 | 396c5dfb | Hrvoje Ribicic | result = fn(*args, **kwargs) |
117 | 396c5dfb | Hrvoje Ribicic | except GanetiApiError as e: |
118 | 396c5dfb | Hrvoje Ribicic | print "RAPI error while performing function %s : %s" % \ |
119 | 396c5dfb | Hrvoje Ribicic | (name, str(e))
|
120 | 396c5dfb | Hrvoje Ribicic | return result
|
121 | 396c5dfb | Hrvoje Ribicic | |
122 | 396c5dfb | Hrvoje Ribicic | return decoratedFn
|
123 | 396c5dfb | Hrvoje Ribicic | |
124 | 56803e14 | Hrvoje Ribicic | def __getattr__(self, attr): |
125 | 56803e14 | Hrvoje Ribicic | """ Fetches an attribute from the underlying client if necessary.
|
126 | 56803e14 | Hrvoje Ribicic |
|
127 | 56803e14 | Hrvoje Ribicic | """
|
128 | 56803e14 | Hrvoje Ribicic | # Assuming that this method exposes no public methods of its own,
|
129 | 56803e14 | Hrvoje Ribicic | # and that any private methods are named according to the style
|
130 | 56803e14 | Hrvoje Ribicic | # guide, this will stop infinite loops in attribute fetches.
|
131 | 56803e14 | Hrvoje Ribicic | if attr.startswith("_"): |
132 | 56803e14 | Hrvoje Ribicic | return self.__getattribute__(attr) |
133 | 396c5dfb | Hrvoje Ribicic | |
134 | 396c5dfb | Hrvoje Ribicic | # We also want to expose non-methods
|
135 | 396c5dfb | Hrvoje Ribicic | if hasattr(self._client, attr) and \ |
136 | 396c5dfb | Hrvoje Ribicic | not isinstance(getattr(self._client, attr), types.MethodType): |
137 | 396c5dfb | Hrvoje Ribicic | return getattr(self._client, attr) |
138 | 396c5dfb | Hrvoje Ribicic | |
139 | 56803e14 | Hrvoje Ribicic | try:
|
140 | 396c5dfb | Hrvoje Ribicic | return self._InvokerCreator(self._client.__getattribute__(attr), attr) |
141 | 56803e14 | Hrvoje Ribicic | except AttributeError: |
142 | 56803e14 | Hrvoje Ribicic | print "Missing method %s; supplying mock method" % attr |
143 | 56803e14 | Hrvoje Ribicic | return MockMethod
|
144 | 56803e14 | Hrvoje Ribicic | |
145 | 396c5dfb | Hrvoje Ribicic | def _OutputMethodInvocationDetails(self): |
146 | 396c5dfb | Hrvoje Ribicic | """ Attempts to output as much information as possible about the methods
|
147 | 396c5dfb | Hrvoje Ribicic | that have and have not been invoked, including which arguments have not
|
148 | 396c5dfb | Hrvoje Ribicic | been used.
|
149 | 396c5dfb | Hrvoje Ribicic |
|
150 | 396c5dfb | Hrvoje Ribicic | """
|
151 | 396c5dfb | Hrvoje Ribicic | print "\nMethod usage:\n" |
152 | 396c5dfb | Hrvoje Ribicic | for method in [n for n in dir(self._client) |
153 | 396c5dfb | Hrvoje Ribicic | if not n.startswith('_') and |
154 | 396c5dfb | Hrvoje Ribicic | isinstance(self.__getattr__(n), types.FunctionType)]: |
155 | 396c5dfb | Hrvoje Ribicic | if method not in self._method_invocations: |
156 | 396c5dfb | Hrvoje Ribicic | print "Method unused: %s" % method |
157 | 396c5dfb | Hrvoje Ribicic | else:
|
158 | 396c5dfb | Hrvoje Ribicic | arg_spec, _, _, default_arg_spec = \ |
159 | 396c5dfb | Hrvoje Ribicic | inspect.getargspec(getattr(self._client, method)) |
160 | 396c5dfb | Hrvoje Ribicic | default_args = [] |
161 | 396c5dfb | Hrvoje Ribicic | if default_arg_spec is not None: |
162 | 396c5dfb | Hrvoje Ribicic | default_args = arg_spec[-len(default_arg_spec):]
|
163 | 396c5dfb | Hrvoje Ribicic | used_arg_set = self._method_invocations[method]
|
164 | 396c5dfb | Hrvoje Ribicic | unused_args = [arg for arg in default_args if arg not in used_arg_set] |
165 | 396c5dfb | Hrvoje Ribicic | if unused_args:
|
166 | 396c5dfb | Hrvoje Ribicic | print "Method %s used, but arguments unused: %s" % \ |
167 | 396c5dfb | Hrvoje Ribicic | (method, ", ".join(unused_args))
|
168 | 396c5dfb | Hrvoje Ribicic | |
169 | 56803e14 | Hrvoje Ribicic | |
170 | b87948f5 | Hrvoje Ribicic | def Finish(client, fn, *args, **kwargs): |
171 | b87948f5 | Hrvoje Ribicic | """ When invoked with a job-starting RAPI client method, it passes along any
|
172 | b87948f5 | Hrvoje Ribicic | additional arguments and waits until its completion.
|
173 | b87948f5 | Hrvoje Ribicic |
|
174 | b87948f5 | Hrvoje Ribicic | @type client C{GanetiRapiClientWrapper}
|
175 | b87948f5 | Hrvoje Ribicic | @param client The client wrapper.
|
176 | b87948f5 | Hrvoje Ribicic | @type fn function
|
177 | b87948f5 | Hrvoje Ribicic | @param fn A client method returning a job id.
|
178 | b87948f5 | Hrvoje Ribicic |
|
179 | e5351ee9 | Hrvoje Ribicic | @rtype tuple of bool, any object
|
180 | e5351ee9 | Hrvoje Ribicic | @return The success status and the result of the operation, if any
|
181 | e5351ee9 | Hrvoje Ribicic |
|
182 | b87948f5 | Hrvoje Ribicic | """
|
183 | b87948f5 | Hrvoje Ribicic | possible_job_id = fn(*args, **kwargs) |
184 | b87948f5 | Hrvoje Ribicic | try:
|
185 | b87948f5 | Hrvoje Ribicic | # The job ids are returned as both ints and ints represented by strings.
|
186 | b87948f5 | Hrvoje Ribicic | # This is a pythonic check to see if the content is an int.
|
187 | b87948f5 | Hrvoje Ribicic | int(possible_job_id)
|
188 | b87948f5 | Hrvoje Ribicic | except (ValueError, TypeError): |
189 | b87948f5 | Hrvoje Ribicic | # As a rule of thumb, failures will return None, and other methods are
|
190 | b87948f5 | Hrvoje Ribicic | # expected to return at least something
|
191 | b87948f5 | Hrvoje Ribicic | if possible_job_id is not None: |
192 | b87948f5 | Hrvoje Ribicic | print ("Finish called with a method not producing a job id, " |
193 | b87948f5 | Hrvoje Ribicic | "returning %s" % possible_job_id)
|
194 | b87948f5 | Hrvoje Ribicic | return possible_job_id
|
195 | b87948f5 | Hrvoje Ribicic | |
196 | b87948f5 | Hrvoje Ribicic | success = client.WaitForJobCompletion(possible_job_id) |
197 | b87948f5 | Hrvoje Ribicic | |
198 | b87948f5 | Hrvoje Ribicic | result = client.GetJobStatus(possible_job_id)["opresult"][0] |
199 | b87948f5 | Hrvoje Ribicic | if success:
|
200 | e5351ee9 | Hrvoje Ribicic | return success, result
|
201 | b87948f5 | Hrvoje Ribicic | else:
|
202 | b87948f5 | Hrvoje Ribicic | print "Error encountered while performing operation: " |
203 | b87948f5 | Hrvoje Ribicic | print result
|
204 | e5351ee9 | Hrvoje Ribicic | return success, None |
205 | b87948f5 | Hrvoje Ribicic | |
206 | b87948f5 | Hrvoje Ribicic | |
207 | 9f22ba9a | Hrvoje Ribicic | def TestTags(client, get_fn, add_fn, delete_fn, *args): |
208 | 9f22ba9a | Hrvoje Ribicic | """ Tests whether tagging works.
|
209 | 9f22ba9a | Hrvoje Ribicic |
|
210 | 9f22ba9a | Hrvoje Ribicic | @type client C{GanetiRapiClientWrapper}
|
211 | 9f22ba9a | Hrvoje Ribicic | @param client The client wrapper.
|
212 | 9f22ba9a | Hrvoje Ribicic | @type get_fn function
|
213 | 9f22ba9a | Hrvoje Ribicic | @param get_fn A Get*Tags function of the client.
|
214 | 9f22ba9a | Hrvoje Ribicic | @type add_fn function
|
215 | 9f22ba9a | Hrvoje Ribicic | @param add_fn An Add*Tags function of the client.
|
216 | 9f22ba9a | Hrvoje Ribicic | @type delete_fn function
|
217 | 9f22ba9a | Hrvoje Ribicic | @param delete_fn A Delete*Tags function of the client.
|
218 | 9f22ba9a | Hrvoje Ribicic |
|
219 | 9f22ba9a | Hrvoje Ribicic | To allow this method to work for all tagging functions of the client, use
|
220 | 9f22ba9a | Hrvoje Ribicic | named methods.
|
221 | 9f22ba9a | Hrvoje Ribicic |
|
222 | 9f22ba9a | Hrvoje Ribicic | """
|
223 | 9f22ba9a | Hrvoje Ribicic | get_fn(*args) |
224 | 9f22ba9a | Hrvoje Ribicic | |
225 | 9f22ba9a | Hrvoje Ribicic | tags = ["tag1", "tag2", "tag3"] |
226 | 9f22ba9a | Hrvoje Ribicic | Finish(client, add_fn, *args, tags=tags, dry_run=True)
|
227 | 9f22ba9a | Hrvoje Ribicic | Finish(client, add_fn, *args, tags=tags) |
228 | 9f22ba9a | Hrvoje Ribicic | |
229 | 9f22ba9a | Hrvoje Ribicic | get_fn(*args) |
230 | 9f22ba9a | Hrvoje Ribicic | |
231 | 9f22ba9a | Hrvoje Ribicic | Finish(client, delete_fn, *args, tags=tags[:1], dry_run=True) |
232 | 9f22ba9a | Hrvoje Ribicic | Finish(client, delete_fn, *args, tags=tags[:1])
|
233 | 9f22ba9a | Hrvoje Ribicic | |
234 | 9f22ba9a | Hrvoje Ribicic | get_fn(*args) |
235 | 9f22ba9a | Hrvoje Ribicic | |
236 | 9f22ba9a | Hrvoje Ribicic | Finish(client, delete_fn, *args, tags=tags[1:])
|
237 | 9f22ba9a | Hrvoje Ribicic | |
238 | 9f22ba9a | Hrvoje Ribicic | get_fn(*args) |
239 | 9f22ba9a | Hrvoje Ribicic | |
240 | 9f22ba9a | Hrvoje Ribicic | |
241 | a9e3e04d | Hrvoje Ribicic | def TestGetters(client): |
242 | a9e3e04d | Hrvoje Ribicic | """ Tests the various get functions which only retrieve information about the
|
243 | a9e3e04d | Hrvoje Ribicic | cluster.
|
244 | 56803e14 | Hrvoje Ribicic |
|
245 | 56803e14 | Hrvoje Ribicic | @type client C{GanetiRapiClientWrapper}
|
246 | 56803e14 | Hrvoje Ribicic |
|
247 | 56803e14 | Hrvoje Ribicic | """
|
248 | 94981c7a | Hrvoje Ribicic | client.GetVersion() |
249 | 94981c7a | Hrvoje Ribicic | client.GetFeatures() |
250 | 94981c7a | Hrvoje Ribicic | client.GetOperatingSystems() |
251 | 94981c7a | Hrvoje Ribicic | client.GetInfo() |
252 | 94981c7a | Hrvoje Ribicic | client.GetClusterTags() |
253 | 94981c7a | Hrvoje Ribicic | client.GetInstances() |
254 | 94981c7a | Hrvoje Ribicic | client.GetInstances(bulk=True)
|
255 | 94981c7a | Hrvoje Ribicic | client.GetJobs() |
256 | 94981c7a | Hrvoje Ribicic | client.GetJobs(bulk=True)
|
257 | 94981c7a | Hrvoje Ribicic | client.GetNodes() |
258 | 94981c7a | Hrvoje Ribicic | client.GetNodes(bulk=True)
|
259 | 94981c7a | Hrvoje Ribicic | client.GetNetworks() |
260 | 94981c7a | Hrvoje Ribicic | client.GetNetworks(bulk=True)
|
261 | 94981c7a | Hrvoje Ribicic | client.GetGroups() |
262 | 94981c7a | Hrvoje Ribicic | client.GetGroups(bulk=True)
|
263 | 94981c7a | Hrvoje Ribicic | |
264 | a9e3e04d | Hrvoje Ribicic | |
265 | 9749bd5e | Hrvoje Ribicic | def TestQueries(client, resource_name): |
266 | 9749bd5e | Hrvoje Ribicic | """ Finds out which fields are present for a given resource type, and attempts
|
267 | 9749bd5e | Hrvoje Ribicic | to retrieve their values for all present resources.
|
268 | 9749bd5e | Hrvoje Ribicic |
|
269 | 9749bd5e | Hrvoje Ribicic | @type client C{GanetiRapiClientWrapper}
|
270 | 9749bd5e | Hrvoje Ribicic | @param client A wrapped RAPI client.
|
271 | 9749bd5e | Hrvoje Ribicic | @type resource_name string
|
272 | 9749bd5e | Hrvoje Ribicic | @param resource_name The name of the resource to use.
|
273 | 9749bd5e | Hrvoje Ribicic |
|
274 | 9749bd5e | Hrvoje Ribicic | """
|
275 | 9749bd5e | Hrvoje Ribicic | |
276 | 9749bd5e | Hrvoje Ribicic | FIELDS_KEY = "fields"
|
277 | 9749bd5e | Hrvoje Ribicic | |
278 | 9749bd5e | Hrvoje Ribicic | query_res = client.QueryFields(resource_name) |
279 | 9749bd5e | Hrvoje Ribicic | |
280 | 9749bd5e | Hrvoje Ribicic | if query_res is None or FIELDS_KEY not in query_res or \ |
281 | 9749bd5e | Hrvoje Ribicic | len(query_res[FIELDS_KEY]) == 0: |
282 | 9749bd5e | Hrvoje Ribicic | return
|
283 | 9749bd5e | Hrvoje Ribicic | |
284 | 9749bd5e | Hrvoje Ribicic | field_entries = query_res[FIELDS_KEY] |
285 | 9749bd5e | Hrvoje Ribicic | |
286 | 9749bd5e | Hrvoje Ribicic | fields = map(lambda e: e["name"], field_entries) |
287 | 9749bd5e | Hrvoje Ribicic | |
288 | 9749bd5e | Hrvoje Ribicic | client.Query(resource_name, fields) |
289 | 9749bd5e | Hrvoje Ribicic | |
290 | 9749bd5e | Hrvoje Ribicic | |
291 | 4236968a | Hrvoje Ribicic | def TestQueryFiltering(client, master_name): |
292 | 4236968a | Hrvoje Ribicic | """ Performs queries by playing around with the only guaranteed resource, the
|
293 | 4236968a | Hrvoje Ribicic | master node.
|
294 | 4236968a | Hrvoje Ribicic |
|
295 | 4236968a | Hrvoje Ribicic | @type client C{GanetiRapiClientWrapper}
|
296 | 4236968a | Hrvoje Ribicic | @param client A wrapped RAPI client.
|
297 | 4236968a | Hrvoje Ribicic | @type master_name string
|
298 | 4236968a | Hrvoje Ribicic | @param master_name The hostname of the master node.
|
299 | 4236968a | Hrvoje Ribicic |
|
300 | 4236968a | Hrvoje Ribicic | """
|
301 | 4236968a | Hrvoje Ribicic | client.Query("node", ["name"], |
302 | 4236968a | Hrvoje Ribicic | ["|",
|
303 | 4236968a | Hrvoje Ribicic | ["=", "name", master_name], |
304 | 4236968a | Hrvoje Ribicic | [">", "dtotal", 0], |
305 | 4236968a | Hrvoje Ribicic | ]) |
306 | 4236968a | Hrvoje Ribicic | |
307 | 4236968a | Hrvoje Ribicic | client.Query("instance", ["name"], |
308 | 4236968a | Hrvoje Ribicic | ["|",
|
309 | 4236968a | Hrvoje Ribicic | ["=", "name", "NonexistentInstance"], |
310 | 4236968a | Hrvoje Ribicic | [">", "oper_ram", 0], |
311 | 4236968a | Hrvoje Ribicic | ]) |
312 | 4236968a | Hrvoje Ribicic | |
313 | 4236968a | Hrvoje Ribicic | |
314 | a9e3e04d | Hrvoje Ribicic | def RemoveAllInstances(client): |
315 | a9e3e04d | Hrvoje Ribicic | """ Queries for a list of instances, then removes them all.
|
316 | a9e3e04d | Hrvoje Ribicic |
|
317 | a9e3e04d | Hrvoje Ribicic | @type client C{GanetiRapiClientWrapper}
|
318 | a9e3e04d | Hrvoje Ribicic | @param client A wrapped RAPI client.
|
319 | a9e3e04d | Hrvoje Ribicic |
|
320 | a9e3e04d | Hrvoje Ribicic | """
|
321 | a9e3e04d | Hrvoje Ribicic | instances = client.GetInstances() |
322 | a9e3e04d | Hrvoje Ribicic | for inst in instances: |
323 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.DeleteInstance, inst) |
324 | a9e3e04d | Hrvoje Ribicic | |
325 | a9e3e04d | Hrvoje Ribicic | instances = client.GetInstances() |
326 | a9e3e04d | Hrvoje Ribicic | assert len(instances) == 0 |
327 | a9e3e04d | Hrvoje Ribicic | |
328 | a9e3e04d | Hrvoje Ribicic | |
329 | a9e3e04d | Hrvoje Ribicic | def TestSingleInstance(client, instance_name, alternate_name, node_one, |
330 | a9e3e04d | Hrvoje Ribicic | node_two): |
331 | a9e3e04d | Hrvoje Ribicic | """ Creates an instance, performs operations involving it, and then deletes
|
332 | a9e3e04d | Hrvoje Ribicic | it.
|
333 | a9e3e04d | Hrvoje Ribicic |
|
334 | a9e3e04d | Hrvoje Ribicic | @type client C{GanetiRapiClientWrapper}
|
335 | a9e3e04d | Hrvoje Ribicic | @param client A wrapped RAPI client.
|
336 | a9e3e04d | Hrvoje Ribicic | @type instance_name string
|
337 | a9e3e04d | Hrvoje Ribicic | @param instance_name The hostname to use.
|
338 | a9e3e04d | Hrvoje Ribicic | @type instance_name string
|
339 | a9e3e04d | Hrvoje Ribicic | @param instance_name Another valid hostname to use.
|
340 | a9e3e04d | Hrvoje Ribicic | @type node_one string
|
341 | a9e3e04d | Hrvoje Ribicic | @param node_one A node on which an instance can be added.
|
342 | a9e3e04d | Hrvoje Ribicic | @type node_two string
|
343 | a9e3e04d | Hrvoje Ribicic | @param node_two A node on which an instance can be added.
|
344 | a9e3e04d | Hrvoje Ribicic |
|
345 | a9e3e04d | Hrvoje Ribicic | """
|
346 | a9e3e04d | Hrvoje Ribicic | |
347 | a9e3e04d | Hrvoje Ribicic | # Check that a dry run works, use string with size and unit
|
348 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.CreateInstance, |
349 | a9e3e04d | Hrvoje Ribicic | "create", instance_name, "plain", [{"size":"1gb"}], [], dry_run=True, |
350 | a9e3e04d | Hrvoje Ribicic | os="debian-image", pnode=node_one)
|
351 | a9e3e04d | Hrvoje Ribicic | |
352 | a9e3e04d | Hrvoje Ribicic | # Another dry run, numeric size, should work, but still a dry run
|
353 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.CreateInstance, |
354 | a9e3e04d | Hrvoje Ribicic | "create", instance_name, "plain", [{"size": "1000"}], [{}], |
355 | a9e3e04d | Hrvoje Ribicic | dry_run=True, os="debian-image", pnode=node_one) |
356 | a9e3e04d | Hrvoje Ribicic | |
357 | a9e3e04d | Hrvoje Ribicic | # Create a smaller instance, and delete it immediately
|
358 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.CreateInstance, |
359 | a9e3e04d | Hrvoje Ribicic | "create", instance_name, "plain", [{"size":800}], [{}], |
360 | a9e3e04d | Hrvoje Ribicic | os="debian-image", pnode=node_one)
|
361 | a9e3e04d | Hrvoje Ribicic | |
362 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.DeleteInstance, instance_name) |
363 | a9e3e04d | Hrvoje Ribicic | |
364 | a9e3e04d | Hrvoje Ribicic | # Create one instance to use in further tests
|
365 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.CreateInstance, |
366 | a9e3e04d | Hrvoje Ribicic | "create", instance_name, "plain", [{"size":1200}], [{}], |
367 | a9e3e04d | Hrvoje Ribicic | os="debian-image", pnode=node_one)
|
368 | a9e3e04d | Hrvoje Ribicic | |
369 | a9e3e04d | Hrvoje Ribicic | client.GetInstance(instance_name) |
370 | a9e3e04d | Hrvoje Ribicic | |
371 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.GetInstanceInfo, instance_name) |
372 | a9e3e04d | Hrvoje Ribicic | |
373 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.GetInstanceInfo, instance_name, static=True)
|
374 | a9e3e04d | Hrvoje Ribicic | |
375 | 9749bd5e | Hrvoje Ribicic | TestQueries(client, "instance")
|
376 | 9749bd5e | Hrvoje Ribicic | |
377 | a9e3e04d | Hrvoje Ribicic | TestTags(client, client.GetInstanceTags, client.AddInstanceTags, |
378 | a9e3e04d | Hrvoje Ribicic | client.DeleteInstanceTags, instance_name) |
379 | a9e3e04d | Hrvoje Ribicic | |
380 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.GrowInstanceDisk, |
381 | a9e3e04d | Hrvoje Ribicic | instance_name, 0, 100, wait_for_sync=True) |
382 | a9e3e04d | Hrvoje Ribicic | |
383 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.RebootInstance, |
384 | a9e3e04d | Hrvoje Ribicic | instance_name, "soft", ignore_secondaries=True, dry_run=True, |
385 | a9e3e04d | Hrvoje Ribicic | reason="Hulk smash gently!")
|
386 | a9e3e04d | Hrvoje Ribicic | |
387 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.ShutdownInstance, |
388 | a9e3e04d | Hrvoje Ribicic | instance_name, dry_run=True, no_remember=False, |
389 | a9e3e04d | Hrvoje Ribicic | reason="Hulk smash hard!")
|
390 | a9e3e04d | Hrvoje Ribicic | |
391 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.StartupInstance, |
392 | a9e3e04d | Hrvoje Ribicic | instance_name, dry_run=True, no_remember=False, |
393 | a9e3e04d | Hrvoje Ribicic | reason="Not hard enough!")
|
394 | a9e3e04d | Hrvoje Ribicic | |
395 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.RebootInstance, |
396 | a9e3e04d | Hrvoje Ribicic | instance_name, "soft", ignore_secondaries=True, dry_run=False) |
397 | a9e3e04d | Hrvoje Ribicic | |
398 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.ShutdownInstance, |
399 | a9e3e04d | Hrvoje Ribicic | instance_name, dry_run=False, no_remember=False) |
400 | a9e3e04d | Hrvoje Ribicic | |
401 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.ModifyInstance, |
402 | a9e3e04d | Hrvoje Ribicic | instance_name, disk_template="drbd", remote_node=node_two)
|
403 | a9e3e04d | Hrvoje Ribicic | |
404 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.ModifyInstance, |
405 | a9e3e04d | Hrvoje Ribicic | instance_name, disk_template="plain")
|
406 | a9e3e04d | Hrvoje Ribicic | |
407 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.RenameInstance, |
408 | a9e3e04d | Hrvoje Ribicic | instance_name, alternate_name, ip_check=True, name_check=True) |
409 | a9e3e04d | Hrvoje Ribicic | |
410 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.RenameInstance, alternate_name, instance_name) |
411 | a9e3e04d | Hrvoje Ribicic | |
412 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.DeactivateInstanceDisks, instance_name) |
413 | a9e3e04d | Hrvoje Ribicic | |
414 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.ActivateInstanceDisks, instance_name) |
415 | a9e3e04d | Hrvoje Ribicic | |
416 | 89d52c9a | Hrvoje Ribicic | # Note that the RecreateInstanceDisks command will always fail, as there is
|
417 | 89d52c9a | Hrvoje Ribicic | # no way to induce the necessary prerequisites (removal of LV) via RAPI.
|
418 | 89d52c9a | Hrvoje Ribicic | # Keeping it around allows us to at least know that it still exists.
|
419 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.RecreateInstanceDisks, |
420 | a9e3e04d | Hrvoje Ribicic | instance_name, [0], [node_one])
|
421 | a9e3e04d | Hrvoje Ribicic | |
422 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.StartupInstance, |
423 | a9e3e04d | Hrvoje Ribicic | instance_name, dry_run=False, no_remember=False) |
424 | a9e3e04d | Hrvoje Ribicic | |
425 | a9e3e04d | Hrvoje Ribicic | client.GetInstanceConsole(instance_name) |
426 | a9e3e04d | Hrvoje Ribicic | |
427 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.ReinstallInstance, |
428 | a9e3e04d | Hrvoje Ribicic | instance_name, os=None, no_startup=False, osparams={}) |
429 | a9e3e04d | Hrvoje Ribicic | |
430 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.DeleteInstance, instance_name, dry_run=True)
|
431 | a9e3e04d | Hrvoje Ribicic | |
432 | a9e3e04d | Hrvoje Ribicic | Finish(client, client.DeleteInstance, instance_name) |
433 | a9e3e04d | Hrvoje Ribicic | |
434 | a9e3e04d | Hrvoje Ribicic | |
435 | 6b710ec0 | Hrvoje Ribicic | def MarkUnmarkNode(client, node, state): |
436 | 6b710ec0 | Hrvoje Ribicic | """ Given a certain node state, marks a node as being in that state, and then
|
437 | 6b710ec0 | Hrvoje Ribicic | unmarks it.
|
438 | 6b710ec0 | Hrvoje Ribicic |
|
439 | 6b710ec0 | Hrvoje Ribicic | @type client C{GanetiRapiClientWrapper}
|
440 | 6b710ec0 | Hrvoje Ribicic | @param client A wrapped RAPI client.
|
441 | 6b710ec0 | Hrvoje Ribicic | @type node string
|
442 | 6b710ec0 | Hrvoje Ribicic | @type state string
|
443 | 6b710ec0 | Hrvoje Ribicic |
|
444 | 6b710ec0 | Hrvoje Ribicic | """
|
445 | 6b710ec0 | Hrvoje Ribicic | # pylint: disable=W0142
|
446 | 6b710ec0 | Hrvoje Ribicic | Finish(client, client.ModifyNode, node, **{state: True})
|
447 | 6b710ec0 | Hrvoje Ribicic | Finish(client, client.ModifyNode, node, **{state: False})
|
448 | 6b710ec0 | Hrvoje Ribicic | # pylint: enable=W0142
|
449 | 6b710ec0 | Hrvoje Ribicic | |
450 | 6b710ec0 | Hrvoje Ribicic | |
451 | 6b710ec0 | Hrvoje Ribicic | def TestNodeOperations(client, non_master_node): |
452 | 6b710ec0 | Hrvoje Ribicic | """ Tests various operations related to nodes only
|
453 | 6b710ec0 | Hrvoje Ribicic |
|
454 | 6b710ec0 | Hrvoje Ribicic | @type client C{GanetiRapiClientWrapper}
|
455 | 6b710ec0 | Hrvoje Ribicic | @param client A wrapped RAPI client.
|
456 | 6b710ec0 | Hrvoje Ribicic | @type non_master_node string
|
457 | 6b710ec0 | Hrvoje Ribicic | @param non_master_node The name of a non-master node in the cluster.
|
458 | 6b710ec0 | Hrvoje Ribicic |
|
459 | 6b710ec0 | Hrvoje Ribicic | """
|
460 | 6b710ec0 | Hrvoje Ribicic | |
461 | 6b710ec0 | Hrvoje Ribicic | client.GetNode(non_master_node) |
462 | 6b710ec0 | Hrvoje Ribicic | |
463 | 6b710ec0 | Hrvoje Ribicic | old_role = client.GetNodeRole(non_master_node) |
464 | 6b710ec0 | Hrvoje Ribicic | |
465 | 6b710ec0 | Hrvoje Ribicic | # Should fail
|
466 | 6b710ec0 | Hrvoje Ribicic | Finish(client, client.SetNodeRole, |
467 | 6b710ec0 | Hrvoje Ribicic | non_master_node, "master", False, auto_promote=True) |
468 | 6b710ec0 | Hrvoje Ribicic | |
469 | 6b710ec0 | Hrvoje Ribicic | Finish(client, client.SetNodeRole, |
470 | 6b710ec0 | Hrvoje Ribicic | non_master_node, "regular", False, auto_promote=True) |
471 | 6b710ec0 | Hrvoje Ribicic | |
472 | 6b710ec0 | Hrvoje Ribicic | Finish(client, client.SetNodeRole, |
473 | 6b710ec0 | Hrvoje Ribicic | non_master_node, "master-candidate", False, auto_promote=True) |
474 | 6b710ec0 | Hrvoje Ribicic | |
475 | 6b710ec0 | Hrvoje Ribicic | Finish(client, client.SetNodeRole, |
476 | 6b710ec0 | Hrvoje Ribicic | non_master_node, "drained", False, auto_promote=True) |
477 | 6b710ec0 | Hrvoje Ribicic | |
478 | 6b710ec0 | Hrvoje Ribicic | Finish(client, client.SetNodeRole, |
479 | 6b710ec0 | Hrvoje Ribicic | non_master_node, old_role, False, auto_promote=True) |
480 | 6b710ec0 | Hrvoje Ribicic | |
481 | 6b710ec0 | Hrvoje Ribicic | Finish(client, client.PowercycleNode, |
482 | 6b710ec0 | Hrvoje Ribicic | non_master_node, force=False)
|
483 | 6b710ec0 | Hrvoje Ribicic | |
484 | 6b710ec0 | Hrvoje Ribicic | storage_units_fields = [ |
485 | 6b710ec0 | Hrvoje Ribicic | "name", "allocatable", "free", "node", "size", "type", "used", |
486 | 6b710ec0 | Hrvoje Ribicic | ] |
487 | 6b710ec0 | Hrvoje Ribicic | |
488 | 6b710ec0 | Hrvoje Ribicic | for storage_type in constants.STS_REPORT: |
489 | e5351ee9 | Hrvoje Ribicic | success, storage_units = Finish(client, client.GetNodeStorageUnits, |
490 | e5351ee9 | Hrvoje Ribicic | non_master_node, storage_type, |
491 | e5351ee9 | Hrvoje Ribicic | ",".join(storage_units_fields))
|
492 | 6b710ec0 | Hrvoje Ribicic | |
493 | e5351ee9 | Hrvoje Ribicic | if success and len(storage_units) > 0 and len(storage_units[0]) > 0: |
494 | 6b710ec0 | Hrvoje Ribicic | # Name is the first entry of the first result, allocatable the other
|
495 | 6b710ec0 | Hrvoje Ribicic | unit_name = storage_units[0][0] |
496 | 6b710ec0 | Hrvoje Ribicic | Finish(client, client.ModifyNodeStorageUnits, |
497 | 6b710ec0 | Hrvoje Ribicic | non_master_node, storage_type, unit_name, |
498 | 6b710ec0 | Hrvoje Ribicic | allocatable=not storage_units[0][1]) |
499 | 6b710ec0 | Hrvoje Ribicic | Finish(client, client.ModifyNodeStorageUnits, |
500 | 6b710ec0 | Hrvoje Ribicic | non_master_node, storage_type, unit_name, |
501 | 6b710ec0 | Hrvoje Ribicic | allocatable=storage_units[0][1]) |
502 | 6b710ec0 | Hrvoje Ribicic | Finish(client, client.RepairNodeStorageUnits, |
503 | 6b710ec0 | Hrvoje Ribicic | non_master_node, storage_type, unit_name) |
504 | 6b710ec0 | Hrvoje Ribicic | |
505 | 6b710ec0 | Hrvoje Ribicic | MarkUnmarkNode(client, non_master_node, "drained")
|
506 | 6b710ec0 | Hrvoje Ribicic | MarkUnmarkNode(client, non_master_node, "powered")
|
507 | 6b710ec0 | Hrvoje Ribicic | MarkUnmarkNode(client, non_master_node, "offline")
|
508 | 6b710ec0 | Hrvoje Ribicic | |
509 | 9749bd5e | Hrvoje Ribicic | TestQueries(client, "node")
|
510 | 9749bd5e | Hrvoje Ribicic | |
511 | 6b710ec0 | Hrvoje Ribicic | |
512 | 1086027a | Hrvoje Ribicic | def TestGroupOperations(client, node, another_node): |
513 | 1086027a | Hrvoje Ribicic | """ Tests various operations related to groups only.
|
514 | 1086027a | Hrvoje Ribicic |
|
515 | 1086027a | Hrvoje Ribicic | @type client C{GanetiRapiClientWrapper}
|
516 | 1086027a | Hrvoje Ribicic | @param client A Ganeti RAPI client to use.
|
517 | 1086027a | Hrvoje Ribicic | @type node string
|
518 | 1086027a | Hrvoje Ribicic | @param node The name of a node in the cluster.
|
519 | 1086027a | Hrvoje Ribicic | @type another_node string
|
520 | 1086027a | Hrvoje Ribicic | @param another_node The name of another node in the cluster.
|
521 | 1086027a | Hrvoje Ribicic |
|
522 | 1086027a | Hrvoje Ribicic | """
|
523 | 1086027a | Hrvoje Ribicic | |
524 | 1086027a | Hrvoje Ribicic | DEFAULT_GROUP_NAME = constants.INITIAL_NODE_GROUP_NAME |
525 | 1086027a | Hrvoje Ribicic | TEST_GROUP_NAME = "TestGroup"
|
526 | 1086027a | Hrvoje Ribicic | ALTERNATE_GROUP_NAME = "RenamedTestGroup"
|
527 | 1086027a | Hrvoje Ribicic | |
528 | 1086027a | Hrvoje Ribicic | Finish(client, client.CreateGroup, |
529 | 1086027a | Hrvoje Ribicic | TEST_GROUP_NAME, alloc_policy=constants.ALLOC_POLICY_PREFERRED, |
530 | 1086027a | Hrvoje Ribicic | dry_run=True)
|
531 | 1086027a | Hrvoje Ribicic | |
532 | 1086027a | Hrvoje Ribicic | Finish(client, client.CreateGroup, |
533 | 1086027a | Hrvoje Ribicic | TEST_GROUP_NAME, alloc_policy=constants.ALLOC_POLICY_PREFERRED) |
534 | 1086027a | Hrvoje Ribicic | |
535 | 1086027a | Hrvoje Ribicic | client.GetGroup(TEST_GROUP_NAME) |
536 | 1086027a | Hrvoje Ribicic | |
537 | 9749bd5e | Hrvoje Ribicic | TestQueries(client, "group")
|
538 | 9749bd5e | Hrvoje Ribicic | |
539 | 1086027a | Hrvoje Ribicic | TestTags(client, client.GetGroupTags, client.AddGroupTags, |
540 | 1086027a | Hrvoje Ribicic | client.DeleteGroupTags, TEST_GROUP_NAME) |
541 | 1086027a | Hrvoje Ribicic | |
542 | 1086027a | Hrvoje Ribicic | Finish(client, client.ModifyGroup, |
543 | 1086027a | Hrvoje Ribicic | TEST_GROUP_NAME, alloc_policy=constants.ALLOC_POLICY_PREFERRED, |
544 | 1086027a | Hrvoje Ribicic | depends=None)
|
545 | 1086027a | Hrvoje Ribicic | |
546 | 1086027a | Hrvoje Ribicic | Finish(client, client.AssignGroupNodes, |
547 | 1086027a | Hrvoje Ribicic | TEST_GROUP_NAME, [node, another_node], force=False, dry_run=True) |
548 | 1086027a | Hrvoje Ribicic | |
549 | 1086027a | Hrvoje Ribicic | Finish(client, client.AssignGroupNodes, |
550 | 1086027a | Hrvoje Ribicic | TEST_GROUP_NAME, [another_node], force=False)
|
551 | 1086027a | Hrvoje Ribicic | |
552 | 1086027a | Hrvoje Ribicic | Finish(client, client.RenameGroup, |
553 | 1086027a | Hrvoje Ribicic | TEST_GROUP_NAME, ALTERNATE_GROUP_NAME) |
554 | 1086027a | Hrvoje Ribicic | |
555 | 1086027a | Hrvoje Ribicic | Finish(client, client.RenameGroup, |
556 | 1086027a | Hrvoje Ribicic | ALTERNATE_GROUP_NAME, TEST_GROUP_NAME) |
557 | 1086027a | Hrvoje Ribicic | |
558 | 1086027a | Hrvoje Ribicic | Finish(client, client.AssignGroupNodes, |
559 | 1086027a | Hrvoje Ribicic | DEFAULT_GROUP_NAME, [another_node], force=False)
|
560 | 1086027a | Hrvoje Ribicic | |
561 | 1086027a | Hrvoje Ribicic | Finish(client, client.DeleteGroup, TEST_GROUP_NAME, dry_run=True)
|
562 | 1086027a | Hrvoje Ribicic | |
563 | 1086027a | Hrvoje Ribicic | Finish(client, client.DeleteGroup, TEST_GROUP_NAME) |
564 | 1086027a | Hrvoje Ribicic | |
565 | 1086027a | Hrvoje Ribicic | |
566 | 82a8bf3e | Hrvoje Ribicic | def TestNetworkConnectDisconnect(client, network_name, mode, link): |
567 | 82a8bf3e | Hrvoje Ribicic | """ Test connecting and disconnecting the network to a new node group.
|
568 | 82a8bf3e | Hrvoje Ribicic |
|
569 | 82a8bf3e | Hrvoje Ribicic | @type network_name string
|
570 | 82a8bf3e | Hrvoje Ribicic | @param network_name The name of an existing and unconnected network.
|
571 | 82a8bf3e | Hrvoje Ribicic | @type mode string
|
572 | 82a8bf3e | Hrvoje Ribicic | @param mode The network mode.
|
573 | 82a8bf3e | Hrvoje Ribicic | @type link string
|
574 | 82a8bf3e | Hrvoje Ribicic | @param link The network link.
|
575 | 82a8bf3e | Hrvoje Ribicic |
|
576 | 82a8bf3e | Hrvoje Ribicic | """
|
577 | 82a8bf3e | Hrvoje Ribicic | # For testing the connect/disconnect calls, a group is needed
|
578 | 82a8bf3e | Hrvoje Ribicic | TEST_GROUP_NAME = "TestGroup"
|
579 | 82a8bf3e | Hrvoje Ribicic | Finish(client, client.CreateGroup, |
580 | 82a8bf3e | Hrvoje Ribicic | TEST_GROUP_NAME, alloc_policy=constants.ALLOC_POLICY_PREFERRED) |
581 | 82a8bf3e | Hrvoje Ribicic | |
582 | 82a8bf3e | Hrvoje Ribicic | Finish(client, client.ConnectNetwork, |
583 | 82a8bf3e | Hrvoje Ribicic | network_name, TEST_GROUP_NAME, mode, link, dry_run=True)
|
584 | 82a8bf3e | Hrvoje Ribicic | |
585 | 82a8bf3e | Hrvoje Ribicic | Finish(client, client.ConnectNetwork, |
586 | 82a8bf3e | Hrvoje Ribicic | network_name, TEST_GROUP_NAME, mode, link) |
587 | 82a8bf3e | Hrvoje Ribicic | |
588 | 82a8bf3e | Hrvoje Ribicic | Finish(client, client.DisconnectNetwork, |
589 | 82a8bf3e | Hrvoje Ribicic | network_name, TEST_GROUP_NAME, dry_run=True)
|
590 | 82a8bf3e | Hrvoje Ribicic | |
591 | 82a8bf3e | Hrvoje Ribicic | Finish(client, client.DisconnectNetwork, |
592 | 82a8bf3e | Hrvoje Ribicic | network_name, TEST_GROUP_NAME) |
593 | 82a8bf3e | Hrvoje Ribicic | |
594 | 82a8bf3e | Hrvoje Ribicic | # Clean up the group
|
595 | 82a8bf3e | Hrvoje Ribicic | Finish(client, client.DeleteGroup, TEST_GROUP_NAME) |
596 | 82a8bf3e | Hrvoje Ribicic | |
597 | 82a8bf3e | Hrvoje Ribicic | |
598 | 82a8bf3e | Hrvoje Ribicic | def TestNetworks(client): |
599 | 82a8bf3e | Hrvoje Ribicic | """ Add some networks of different sizes, using RFC5737 addresses like in the
|
600 | 82a8bf3e | Hrvoje Ribicic | QA.
|
601 | 82a8bf3e | Hrvoje Ribicic |
|
602 | 82a8bf3e | Hrvoje Ribicic | """
|
603 | 82a8bf3e | Hrvoje Ribicic | |
604 | 82a8bf3e | Hrvoje Ribicic | NETWORK_NAME = "SurelyCertainlyNonexistentNetwork"
|
605 | 82a8bf3e | Hrvoje Ribicic | |
606 | 82a8bf3e | Hrvoje Ribicic | Finish(client, client.CreateNetwork, |
607 | 82a8bf3e | Hrvoje Ribicic | NETWORK_NAME, "192.0.2.0/30", tags=[], dry_run=True) |
608 | 82a8bf3e | Hrvoje Ribicic | |
609 | 82a8bf3e | Hrvoje Ribicic | Finish(client, client.CreateNetwork, |
610 | 82a8bf3e | Hrvoje Ribicic | NETWORK_NAME, "192.0.2.0/30", tags=[])
|
611 | 82a8bf3e | Hrvoje Ribicic | |
612 | 82a8bf3e | Hrvoje Ribicic | client.GetNetwork(NETWORK_NAME) |
613 | 82a8bf3e | Hrvoje Ribicic | |
614 | 82a8bf3e | Hrvoje Ribicic | TestTags(client, client.GetNetworkTags, client.AddNetworkTags, |
615 | 82a8bf3e | Hrvoje Ribicic | client.DeleteNetworkTags, NETWORK_NAME) |
616 | 82a8bf3e | Hrvoje Ribicic | |
617 | 82a8bf3e | Hrvoje Ribicic | Finish(client, client.ModifyNetwork, |
618 | 82a8bf3e | Hrvoje Ribicic | NETWORK_NAME, mac_prefix=None)
|
619 | 82a8bf3e | Hrvoje Ribicic | |
620 | 82a8bf3e | Hrvoje Ribicic | TestQueries(client, "network")
|
621 | 82a8bf3e | Hrvoje Ribicic | |
622 | 82a8bf3e | Hrvoje Ribicic | default_nicparams = qa_config.get("default-nicparams", None) |
623 | 82a8bf3e | Hrvoje Ribicic | |
624 | 82a8bf3e | Hrvoje Ribicic | # The entry might not be present in the QA config
|
625 | 82a8bf3e | Hrvoje Ribicic | if default_nicparams is not None: |
626 | 82a8bf3e | Hrvoje Ribicic | mode = default_nicparams.get("mode", None) |
627 | 82a8bf3e | Hrvoje Ribicic | link = default_nicparams.get("link", None) |
628 | 82a8bf3e | Hrvoje Ribicic | if mode is not None and link is not None: |
629 | 82a8bf3e | Hrvoje Ribicic | TestNetworkConnectDisconnect(client, NETWORK_NAME, mode, link) |
630 | 82a8bf3e | Hrvoje Ribicic | |
631 | 82a8bf3e | Hrvoje Ribicic | # Clean up the network
|
632 | 82a8bf3e | Hrvoje Ribicic | Finish(client, client.DeleteNetwork, |
633 | 82a8bf3e | Hrvoje Ribicic | NETWORK_NAME, dry_run=True)
|
634 | 82a8bf3e | Hrvoje Ribicic | |
635 | 82a8bf3e | Hrvoje Ribicic | Finish(client, client.DeleteNetwork, NETWORK_NAME) |
636 | 82a8bf3e | Hrvoje Ribicic | |
637 | 82a8bf3e | Hrvoje Ribicic | |
638 | c2e22e7b | Hrvoje Ribicic | def CreateDRBDInstance(client, node_one, node_two, instance_name): |
639 | c2e22e7b | Hrvoje Ribicic | """ Creates a DRBD-enabled instance on the given nodes.
|
640 | c2e22e7b | Hrvoje Ribicic |
|
641 | c2e22e7b | Hrvoje Ribicic | """
|
642 | c2e22e7b | Hrvoje Ribicic | Finish(client, client.CreateInstance, |
643 | c2e22e7b | Hrvoje Ribicic | "create", instance_name, "drbd", [{"size": "1000"}], [{}], |
644 | c2e22e7b | Hrvoje Ribicic | os="debian-image", pnode=node_one, snode=node_two)
|
645 | c2e22e7b | Hrvoje Ribicic | |
646 | c2e22e7b | Hrvoje Ribicic | |
647 | c2e22e7b | Hrvoje Ribicic | def TestInstanceMigrations(client, node_one, node_two, node_three, |
648 | c2e22e7b | Hrvoje Ribicic | instance_name): |
649 | c2e22e7b | Hrvoje Ribicic | """ Test various operations related to migrating instances.
|
650 | c2e22e7b | Hrvoje Ribicic |
|
651 | c2e22e7b | Hrvoje Ribicic | @type node_one string
|
652 | c2e22e7b | Hrvoje Ribicic | @param node_one The name of a node in the cluster.
|
653 | c2e22e7b | Hrvoje Ribicic | @type node_two string
|
654 | c2e22e7b | Hrvoje Ribicic | @param node_two The name of another node in the cluster.
|
655 | c2e22e7b | Hrvoje Ribicic | @type node_three string
|
656 | c2e22e7b | Hrvoje Ribicic | @param node_three The name of yet another node in the cluster.
|
657 | c2e22e7b | Hrvoje Ribicic | @type instance_name string
|
658 | c2e22e7b | Hrvoje Ribicic | @param instance_name An instance name that can be used.
|
659 | c2e22e7b | Hrvoje Ribicic |
|
660 | c2e22e7b | Hrvoje Ribicic | """
|
661 | c2e22e7b | Hrvoje Ribicic | |
662 | c2e22e7b | Hrvoje Ribicic | CreateDRBDInstance(client, node_one, node_two, instance_name) |
663 | c2e22e7b | Hrvoje Ribicic | Finish(client, client.FailoverInstance, instance_name) |
664 | c2e22e7b | Hrvoje Ribicic | Finish(client, client.DeleteInstance, instance_name) |
665 | c2e22e7b | Hrvoje Ribicic | |
666 | c2e22e7b | Hrvoje Ribicic | CreateDRBDInstance(client, node_one, node_two, instance_name) |
667 | c2e22e7b | Hrvoje Ribicic | Finish(client, client.EvacuateNode, |
668 | c2e22e7b | Hrvoje Ribicic | node_two, early_release=False, mode=NODE_EVAC_SEC,
|
669 | c2e22e7b | Hrvoje Ribicic | remote_node=node_three) |
670 | c2e22e7b | Hrvoje Ribicic | Finish(client, client.DeleteInstance, instance_name) |
671 | c2e22e7b | Hrvoje Ribicic | |
672 | c2e22e7b | Hrvoje Ribicic | CreateDRBDInstance(client, node_one, node_two, instance_name) |
673 | c2e22e7b | Hrvoje Ribicic | Finish(client, client.EvacuateNode, |
674 | c2e22e7b | Hrvoje Ribicic | node_one, early_release=False, mode=NODE_EVAC_PRI, iallocator="hail") |
675 | c2e22e7b | Hrvoje Ribicic | Finish(client, client.DeleteInstance, instance_name) |
676 | c2e22e7b | Hrvoje Ribicic | |
677 | c2e22e7b | Hrvoje Ribicic | CreateDRBDInstance(client, node_one, node_two, instance_name) |
678 | c2e22e7b | Hrvoje Ribicic | Finish(client, client.MigrateInstance, |
679 | c2e22e7b | Hrvoje Ribicic | instance_name, cleanup=True, target_node=node_two)
|
680 | c2e22e7b | Hrvoje Ribicic | Finish(client, client.DeleteInstance, instance_name) |
681 | c2e22e7b | Hrvoje Ribicic | |
682 | c2e22e7b | Hrvoje Ribicic | CreateDRBDInstance(client, node_one, node_two, instance_name) |
683 | c2e22e7b | Hrvoje Ribicic | Finish(client, client.MigrateNode, |
684 | c2e22e7b | Hrvoje Ribicic | node_one, iallocator="hail", mode="non-live") |
685 | c2e22e7b | Hrvoje Ribicic | Finish(client, client.DeleteInstance, instance_name) |
686 | c2e22e7b | Hrvoje Ribicic | |
687 | c2e22e7b | Hrvoje Ribicic | CreateDRBDInstance(client, node_one, node_two, instance_name) |
688 | c2e22e7b | Hrvoje Ribicic | Finish(client, client.MigrateNode, |
689 | c2e22e7b | Hrvoje Ribicic | node_one, target_node=node_two, mode="non-live")
|
690 | c2e22e7b | Hrvoje Ribicic | Finish(client, client.DeleteInstance, instance_name) |
691 | c2e22e7b | Hrvoje Ribicic | |
692 | c2e22e7b | Hrvoje Ribicic | |
693 | a9e3e04d | Hrvoje Ribicic | def Workload(client): |
694 | a9e3e04d | Hrvoje Ribicic | """ The actual RAPI workload used for tests.
|
695 | a9e3e04d | Hrvoje Ribicic |
|
696 | a9e3e04d | Hrvoje Ribicic | @type client C{GanetiRapiClientWrapper}
|
697 | a9e3e04d | Hrvoje Ribicic | @param client A wrapped RAPI client.
|
698 | a9e3e04d | Hrvoje Ribicic |
|
699 | a9e3e04d | Hrvoje Ribicic | """
|
700 | a9e3e04d | Hrvoje Ribicic | |
701 | a9e3e04d | Hrvoje Ribicic | # First just the simple information retrievals
|
702 | a9e3e04d | Hrvoje Ribicic | TestGetters(client) |
703 | a9e3e04d | Hrvoje Ribicic | |
704 | a9e3e04d | Hrvoje Ribicic | # Then the only remaining function which is parameter-free
|
705 | b87948f5 | Hrvoje Ribicic | Finish(client, client.RedistributeConfig) |
706 | 56803e14 | Hrvoje Ribicic | |
707 | 9f22ba9a | Hrvoje Ribicic | TestTags(client, client.GetClusterTags, client.AddClusterTags, |
708 | 9f22ba9a | Hrvoje Ribicic | client.DeleteClusterTags) |
709 | 9f22ba9a | Hrvoje Ribicic | |
710 | 9f22ba9a | Hrvoje Ribicic | # Generously assume the master is present
|
711 | 9f22ba9a | Hrvoje Ribicic | node = qa_config.AcquireNode() |
712 | 9f22ba9a | Hrvoje Ribicic | TestTags(client, client.GetNodeTags, client.AddNodeTags, |
713 | 9f22ba9a | Hrvoje Ribicic | client.DeleteNodeTags, node.primary) |
714 | 9f22ba9a | Hrvoje Ribicic | node.Release() |
715 | 9f22ba9a | Hrvoje Ribicic | |
716 | a9e3e04d | Hrvoje Ribicic | # Instance tests
|
717 | a9e3e04d | Hrvoje Ribicic | |
718 | a9e3e04d | Hrvoje Ribicic | # First remove all instances the QA might have created
|
719 | a9e3e04d | Hrvoje Ribicic | RemoveAllInstances(client) |
720 | a9e3e04d | Hrvoje Ribicic | |
721 | a9e3e04d | Hrvoje Ribicic | nodes = qa_config.AcquireManyNodes(2)
|
722 | c2e22e7b | Hrvoje Ribicic | instances = qa_config.AcquireManyInstances(2)
|
723 | c2e22e7b | Hrvoje Ribicic | TestSingleInstance(client, instances[0].name, instances[1].name, |
724 | a9e3e04d | Hrvoje Ribicic | nodes[0].primary, nodes[1].primary) |
725 | c2e22e7b | Hrvoje Ribicic | qa_config.ReleaseManyInstances(instances) |
726 | a9e3e04d | Hrvoje Ribicic | qa_config.ReleaseManyNodes(nodes) |
727 | a9e3e04d | Hrvoje Ribicic | |
728 | 9749bd5e | Hrvoje Ribicic | # Test all the queries which involve resources that do not have functions
|
729 | 9749bd5e | Hrvoje Ribicic | # of their own
|
730 | 9749bd5e | Hrvoje Ribicic | TestQueries(client, "lock")
|
731 | 9749bd5e | Hrvoje Ribicic | TestQueries(client, "job")
|
732 | 9749bd5e | Hrvoje Ribicic | TestQueries(client, "export")
|
733 | 9749bd5e | Hrvoje Ribicic | |
734 | 6b710ec0 | Hrvoje Ribicic | node = qa_config.AcquireNode(exclude=qa_config.GetMasterNode()) |
735 | 6b710ec0 | Hrvoje Ribicic | TestNodeOperations(client, node.primary) |
736 | 4236968a | Hrvoje Ribicic | TestQueryFiltering(client, node.primary) |
737 | 6b710ec0 | Hrvoje Ribicic | node.Release() |
738 | 82a8bf3e | Hrvoje Ribicic | |
739 | 1086027a | Hrvoje Ribicic | nodes = qa_config.AcquireManyNodes(2)
|
740 | 1086027a | Hrvoje Ribicic | TestGroupOperations(client, nodes[0].primary, nodes[1].primary) |
741 | 1086027a | Hrvoje Ribicic | qa_config.ReleaseManyNodes(nodes) |
742 | 1086027a | Hrvoje Ribicic | |
743 | 82a8bf3e | Hrvoje Ribicic | TestNetworks(client) |
744 | 82a8bf3e | Hrvoje Ribicic | |
745 | c2e22e7b | Hrvoje Ribicic | nodes = qa_config.AcquireManyNodes(3)
|
746 | c2e22e7b | Hrvoje Ribicic | instance = qa_config.AcquireInstance() |
747 | c2e22e7b | Hrvoje Ribicic | TestInstanceMigrations(client, nodes[0].primary, nodes[1].primary, |
748 | c2e22e7b | Hrvoje Ribicic | nodes[2].primary, instance.name)
|
749 | c2e22e7b | Hrvoje Ribicic | instance.Release() |
750 | c2e22e7b | Hrvoje Ribicic | qa_config.ReleaseManyNodes(nodes) |
751 | c2e22e7b | Hrvoje Ribicic | |
752 | 56803e14 | Hrvoje Ribicic | |
753 | 56803e14 | Hrvoje Ribicic | def Usage(): |
754 | 56803e14 | Hrvoje Ribicic | sys.stderr.write("Usage:\n\trapi-workload.py qa-config-file")
|
755 | 56803e14 | Hrvoje Ribicic | |
756 | 56803e14 | Hrvoje Ribicic | |
757 | 56803e14 | Hrvoje Ribicic | def Main(): |
758 | 56803e14 | Hrvoje Ribicic | if len(sys.argv) < 2: |
759 | 56803e14 | Hrvoje Ribicic | Usage() |
760 | 56803e14 | Hrvoje Ribicic | |
761 | 56803e14 | Hrvoje Ribicic | qa_config.Load(sys.argv[1])
|
762 | 56803e14 | Hrvoje Ribicic | |
763 | 56803e14 | Hrvoje Ribicic | # Only the master will be present after a fresh QA cluster setup, so we have
|
764 | 56803e14 | Hrvoje Ribicic | # to invoke this to get all the other nodes.
|
765 | 56803e14 | Hrvoje Ribicic | qa_node.TestNodeAddAll() |
766 | 56803e14 | Hrvoje Ribicic | |
767 | 56803e14 | Hrvoje Ribicic | client = GanetiRapiClientWrapper() |
768 | 56803e14 | Hrvoje Ribicic | |
769 | 56803e14 | Hrvoje Ribicic | Workload(client) |
770 | 56803e14 | Hrvoje Ribicic | |
771 | 56803e14 | Hrvoje Ribicic | qa_node.TestNodeRemoveAll() |
772 | 56803e14 | Hrvoje Ribicic | |
773 | 396c5dfb | Hrvoje Ribicic | # The method invoked has the naming of the protected method, and pylint does
|
774 | 396c5dfb | Hrvoje Ribicic | # not like this. Disabling the warning is healthier than explicitly adding and
|
775 | 396c5dfb | Hrvoje Ribicic | # maintaining an exception for this method in the wrapper.
|
776 | 396c5dfb | Hrvoje Ribicic | # pylint: disable=W0212
|
777 | 396c5dfb | Hrvoje Ribicic | client._OutputMethodInvocationDetails() |
778 | 396c5dfb | Hrvoje Ribicic | # pylint: enable=W0212
|
779 | 56803e14 | Hrvoje Ribicic | |
780 | 56803e14 | Hrvoje Ribicic | if __name__ == "__main__": |
781 | 56803e14 | Hrvoje Ribicic | Main() |