2 # Copyright (C) 2016 - Francis Deslauriers <francis.deslauriers@efficios.com>
4 # This program is free software: you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation, either version 3 of the License, or
7 # (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
24 from collections
import OrderedDict
28 HOSTNAME
= 'lava-master.internal.efficios.com'
29 SCP_PATH
= 'scp://jenkins-lava@storage.internal.efficios.com'
32 baremetal_benchmarks
=1
36 def get_job_bundle_content(server
, job
):
38 bundle_sha
= server
.scheduler
.job_status(str(job
))['bundle_sha1']
39 bundle
= server
.dashboard
.get(bundle_sha
)
41 print 'Error while fetching results bundle', f
43 return json
.loads(bundle
['content'])
45 # Parse the results bundle to see the run-tests testcase
46 # of the lttng-kernel-tests passed successfully
47 def check_job_all_test_cases_state_count(server
, job
):
48 content
= get_job_bundle_content(server
, job
)
52 for run
in content
['test_runs']:
53 for result
in run
['test_results']:
54 if 'test_case_id' in result
:
55 if result
['result'] in 'pass':
57 elif result
['test_case_id'] in 'wait_for_test_image_prompt':
58 # FIXME:This test is part of the boot action and fails
59 # randomly but doesn't affect the behaviour of the tests.
60 # No reply on the Lava IRC channel yet. We should update
61 # our Lava installation and try to reproduce it. This error
62 # was encountered ont the KVM trusty image only. Not seen
63 # on Xenial at this point.
67 return (passed_tests
, failed_tests
)
69 # Parse the attachment of the testcase to fetch the stdout of the test suite
70 def print_test_output(server
, job
):
71 content
= get_job_bundle_content(server
, job
)
74 for run
in content
['test_runs']:
75 if run
['test_id'] in 'lttng-kernel-test':
76 for attachment
in run
['attachments']:
77 if attachment
['pathname'] in 'stdout.log':
79 # Decode the base64 file and split on newlines to iterate
81 testoutput
= base64
.b64decode(attachment
['content']).split('\n')
83 # Create a generator to iterate on the lines and keeping
84 # the state of the iterator across the two loops.
85 testoutput_iter
= iter(testoutput
)
86 for line
in testoutput_iter
:
88 # Find the header of the test case and start printing
90 if 'LAVA_SIGNAL_STARTTC run-tests' in line
:
92 print('---- TEST SUITE OUTPUT BEGIN ----')
93 for line
in testoutput_iter
:
94 if 'LAVA_SIGNAL_ENDTC run-tests' not in line
:
97 # Print until we reach the end of the
102 print('----- TEST SUITE OUTPUT END -----')
105 def create_new_job(name
, build_device
):
107 'health_check': False,
109 'device_type':build_device
,
114 if build_device
in 'x86':
115 job
['tags'].append('dev-sda1')
120 command
= OrderedDict({
121 'command': 'boot_image'
125 def get_config_cmd(build_device
):
126 packages
=['bsdtar', 'psmisc', 'wget', 'python3', 'python3-pip', \
127 'libglib2.0-dev', 'libffi-dev', 'elfutils', 'libdw-dev', \
128 'libelf-dev', 'libmount-dev', 'libxml2', 'libpfm4-dev']
129 command
= OrderedDict({
130 'command': 'lava_command_run',
133 'cat /etc/resolv.conf',
134 'echo nameserver 172.18.0.12 > /etc/resolv.conf',
139 if build_device
in 'x86':
140 command
['parameters']['commands'].extend([
141 'mount /dev/sda1 /tmp',
144 command
['parameters']['commands'].extend([
146 'locale-gen en_US.UTF-8',
149 'apt-get install -y {}'.format(' '.join(packages
))
153 def get_baremetal_benchmarks_cmd():
154 command
= OrderedDict({
155 'command': 'lava_test_shell',
159 'git-repo': 'https://github.com/lttng/lttng-ci.git',
160 'revision': 'master',
161 'testdef': 'lava/baremetal-tests/failing-close.yml'
164 'git-repo': 'https://github.com/lttng/lttng-ci.git',
165 'revision': 'master',
166 'testdef': 'lava/baremetal-tests/failing-open-efault.yml'
169 'git-repo': 'https://github.com/lttng/lttng-ci.git',
170 'revision': 'master',
171 'testdef': 'lava/baremetal-tests/failing-open-enoent.yml'
179 def get_baremetal_tests_cmd():
180 command
= OrderedDict({
181 'command': 'lava_test_shell',
185 'git-repo': 'https://github.com/lttng/lttng-ci.git',
186 'revision': 'master',
187 'testdef': 'lava/baremetal-tests/perf-tests.yml'
195 def get_kvm_tests_cmd():
196 command
= OrderedDict({
197 'command': 'lava_test_shell',
201 'git-repo': 'https://github.com/lttng/lttng-ci.git',
202 'revision': 'master',
203 'testdef': 'lava/baremetal-tests/kernel-tests.yml'
206 'git-repo': 'https://github.com/lttng/lttng-ci.git',
207 'revision': 'master',
208 'testdef': 'lava/baremetal-tests/destructive-tests.yml'
216 def get_results_cmd(stream_name
):
217 command
= OrderedDict({
218 'command': 'submit_results',
220 'server': 'http://lava-master.internal.efficios.com/RPC2/'
223 command
['parameters']['stream']='/anonymous/'+stream_name
+'/'
226 def get_deploy_cmd_kvm(jenkins_job
, kernel_path
, linux_modules_path
, lttng_modules_path
):
227 command
= OrderedDict({
228 'command': 'deploy_kernel',
233 'target_type': 'ubuntu',
234 'rootfs': 'file:///var/lib/lava-server/default/media/images/xenial.img.gz',
235 'login_prompt': 'kvm02 login:',
240 command
['parameters']['customize'][SCP_PATH
+linux_modules_path
]=['rootfs:/','archive']
241 command
['parameters']['customize'][SCP_PATH
+lttng_modules_path
]=['rootfs:/','archive']
242 command
['parameters']['kernel'] = str(SCP_PATH
+kernel_path
)
243 command
['metadata']['jenkins_jobname'] = jenkins_job
247 def get_deploy_cmd_x86(jenkins_job
, kernel_path
, linux_modules_path
, lttng_modules_path
, nb_iter
=None):
248 command
= OrderedDict({
249 'command': 'deploy_kernel',
254 'nfsrootfs': str(SCP_PATH
+'/storage/jenkins-lava/rootfs/rootfs_amd64_trusty_2016-02-23-1134.tar.gz'),
255 'target_type': 'ubuntu'
259 command
['parameters']['overlays'].append( str(SCP_PATH
+linux_modules_path
))
260 command
['parameters']['overlays'].append( str(SCP_PATH
+lttng_modules_path
))
261 command
['parameters']['kernel'] = str(SCP_PATH
+kernel_path
)
262 command
['metadata']['jenkins_jobname'] = jenkins_job
263 if nb_iter
is not None:
264 command
['metadata']['nb_iterations'] = nb_iter
269 def get_env_setup_cmd(build_device
, lttng_tools_commit
, lttng_ust_commit
=None):
270 command
= OrderedDict({
271 'command': 'lava_command_run',
274 'pip3 install --upgrade pip',
276 'git clone https://github.com/frdeso/syscall-bench-it.git bm',
277 'pip3 install vlttng',
283 vlttng_cmd
= 'vlttng --jobs=$(nproc) --profile urcu-master' \
284 ' --profile babeltrace-stable-1.4 ' \
285 ' --profile lttng-tools-master' \
286 ' --override projects.lttng-tools.checkout='+lttng_tools_commit
+ \
287 ' --profile lttng-tools-no-man-pages'
289 if lttng_ust_commit
is not None:
290 vlttng_cmd
+= ' --profile lttng-ust-master ' \
291 ' --override projects.lttng-ust.checkout='+lttng_ust_commit
+ \
292 ' --profile lttng-ust-no-man-pages'
295 if build_device
in 'kvm':
296 virtenv_path
= '/root/virtenv'
298 virtenv_path
= '/tmp/virtenv'
300 vlttng_cmd
+= ' '+virtenv_path
302 command
['parameters']['commands'].append(vlttng_cmd
)
303 command
['parameters']['commands'].append('ln -s '+virtenv_path
+' /root/lttngvenv')
304 command
['parameters']['commands'].append('sync')
310 parser
= argparse
.ArgumentParser(description
='Launch baremetal test using Lava')
311 parser
.add_argument('-t', '--type', required
=True)
312 parser
.add_argument('-j', '--jobname', required
=True)
313 parser
.add_argument('-k', '--kernel', required
=True)
314 parser
.add_argument('-km', '--kmodule', required
=True)
315 parser
.add_argument('-lm', '--lmodule', required
=True)
316 parser
.add_argument('-l', '--lava-key', required
=True)
317 parser
.add_argument('-tc', '--tools-commit', required
=True)
318 parser
.add_argument('-uc', '--ust-commit', required
=False)
319 args
= parser
.parse_args()
321 if args
.type in 'baremetal-benchmarks':
322 test_type
= TestType
.baremetal_benchmarks
323 elif args
.type in 'baremetal-tests':
324 test_type
= TestType
.baremetal_tests
325 elif args
.type in 'kvm-tests':
326 test_type
= TestType
.kvm_tests
328 print('argument -t/--type {} unrecognized. Exiting...'.format(args
.type))
331 if test_type
is TestType
.baremetal_benchmarks
:
332 j
= create_new_job(args
.jobname
, build_device
='x86')
333 j
['actions'].append(get_deploy_cmd_x86(args
.jobname
, args
.kernel
, args
.kmodule
, args
.lmodule
))
334 elif test_type
is TestType
.baremetal_tests
:
335 j
= create_new_job(args
.jobname
, build_device
='x86')
336 j
['actions'].append(get_deploy_cmd_x86(args
.jobname
, args
.kernel
, args
.kmodule
, args
.lmodule
))
337 elif test_type
is TestType
.kvm_tests
:
338 j
= create_new_job(args
.jobname
, build_device
='kvm')
339 j
['actions'].append(get_deploy_cmd_kvm(args
.jobname
, args
.kernel
, args
.kmodule
, args
.lmodule
))
341 j
['actions'].append(get_boot_cmd())
343 if test_type
is TestType
.baremetal_benchmarks
:
344 j
['actions'].append(get_config_cmd('x86'))
345 j
['actions'].append(get_env_setup_cmd('x86', args
.tools_commit
))
346 j
['actions'].append(get_baremetal_benchmarks_cmd())
347 j
['actions'].append(get_results_cmd(stream_name
='benchmark-kernel'))
348 elif test_type
is TestType
.baremetal_tests
:
349 if args
.ust_commit
is None:
350 print('Tests runs need -uc/--ust-commit options. Exiting...')
352 j
['actions'].append(get_config_cmd('x86'))
353 j
['actions'].append(get_env_setup_cmd('x86', args
.tools_commit
, args
.ust_commit
))
354 j
['actions'].append(get_baremetal_tests_cmd())
355 j
['actions'].append(get_results_cmd(stream_name
='tests-kernel'))
356 elif test_type
is TestType
.kvm_tests
:
357 if args
.ust_commit
is None:
358 print('Tests runs need -uc/--ust-commit options. Exiting...')
360 j
['actions'].append(get_config_cmd('kvm'))
361 j
['actions'].append(get_env_setup_cmd('kvm', args
.tools_commit
, args
.ust_commit
))
362 j
['actions'].append(get_kvm_tests_cmd())
363 j
['actions'].append(get_results_cmd(stream_name
='tests-kernel'))
365 assert False, 'Unknown test type'
367 server
= xmlrpclib
.ServerProxy('http://%s:%s@%s/RPC2' % (USERNAME
, args
.lava_key
, HOSTNAME
))
369 jobid
= server
.scheduler
.submit_job(json
.dumps(j
))
371 print('Lava jobid:{}'.format(jobid
))
373 #Check the status of the job every 30 seconds
374 jobstatus
= server
.scheduler
.job_status(jobid
)['job_status']
375 while jobstatus
in 'Submitted' or jobstatus
in 'Running':
377 jobstatus
= server
.scheduler
.job_status(jobid
)['job_status']
379 passed
, failed
=check_job_all_test_cases_state_count(server
, jobid
)
381 if test_type
is TestType
.kvm_tests
or test_type
is TestType
.baremetal_tests
:
382 print_test_output(server
, jobid
)
384 print('Job ended with {} status.'.format(jobstatus
))
385 if jobstatus
not in 'Complete':
388 print('With {} passed and {} failed Lava test cases.'.format(passed
, failed
))
395 if __name__
== "__main__":
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