1 # Thierry Parmentelat <thierry.parmentelat@inria.fr>
2 # Copyright (C) 2010 INRIA
9 from datetime import datetime, timedelta
12 from Completer import Completer, CompleterTask
13 from TestSite import TestSite
14 from TestNode import TestNode, CompleterTaskNodeSsh
15 from TestUser import TestUser
16 from TestKey import TestKey
17 from TestSlice import TestSlice
18 from TestSliver import TestSliver
19 from TestBoxQemu import TestBoxQemu
20 from TestSsh import TestSsh
21 from TestApiserver import TestApiserver
22 from TestAuthSfa import TestAuthSfa
23 from PlcapiUrlScanner import PlcapiUrlScanner
25 from TestBonding import TestBonding
27 has_sfa_cache_filename="sfa-cache"
29 # step methods must take (self) and return a boolean (options is a member of the class)
31 def standby(minutes, dry_run):
32 utils.header('Entering StandBy for {:d} mn'.format(minutes))
36 time.sleep(60*minutes)
39 def standby_generic(func):
41 minutes = int(func.__name__.split("_")[1])
42 return standby(minutes, self.options.dry_run)
45 def node_mapper(method):
46 def map_on_nodes(self, *args, **kwds):
48 node_method = TestNode.__dict__[method.__name__]
49 for test_node in self.all_nodes():
50 if not node_method(test_node, *args, **kwds):
53 # maintain __name__ for ignore_result
54 map_on_nodes.__name__ = method.__name__
55 # restore the doc text
56 map_on_nodes.__doc__ = TestNode.__dict__[method.__name__].__doc__
59 def slice_mapper(method):
60 def map_on_slices(self):
62 slice_method = TestSlice.__dict__[method.__name__]
63 for slice_spec in self.plc_spec['slices']:
64 site_spec = self.locate_site (slice_spec['sitename'])
65 test_site = TestSite(self,site_spec)
66 test_slice = TestSlice(self,test_site,slice_spec)
67 if not slice_method(test_slice, self.options):
70 # maintain __name__ for ignore_result
71 map_on_slices.__name__ = method.__name__
72 # restore the doc text
73 map_on_slices.__doc__ = TestSlice.__dict__[method.__name__].__doc__
76 def bonding_redirector(method):
77 bonding_name = method.__name__.replace('bonding_', '')
79 bonding_method = TestBonding.__dict__[bonding_name]
80 return bonding_method(self.test_bonding)
81 # maintain __name__ for ignore_result
82 redirect.__name__ = method.__name__
83 # restore the doc text
84 redirect.__doc__ = TestBonding.__dict__[bonding_name].__doc__
87 # run a step but return True so that we can go on
88 def ignore_result(method):
90 # ssh_slice_ignore->ssh_slice
91 ref_name = method.__name__.replace('_ignore', '').replace('force_', '')
92 ref_method = TestPlc.__dict__[ref_name]
93 result = ref_method(self)
94 print("Actual (but ignored) result for {ref_name} is {result}".format(**locals()))
95 return Ignored(result)
96 name = method.__name__.replace('_ignore', '').replace('force_', '')
97 ignoring.__name__ = name
98 ignoring.__doc__ = "ignored version of " + name
101 # a variant that expects the TestSlice method to return a list of CompleterTasks that
102 # are then merged into a single Completer run to avoid wating for all the slices
103 # esp. useful when a test fails of course
104 # because we need to pass arguments we use a class instead..
105 class slice_mapper__tasks(object):
106 # could not get this to work with named arguments
107 def __init__(self, timeout_minutes, silent_minutes, period_seconds):
108 self.timeout = timedelta(minutes = timeout_minutes)
109 self.silent = timedelta(minutes = silent_minutes)
110 self.period = timedelta(seconds = period_seconds)
111 def __call__(self, method):
113 # compute augmented method name
114 method_name = method.__name__ + "__tasks"
115 # locate in TestSlice
116 slice_method = TestSlice.__dict__[ method_name ]
119 for slice_spec in self.plc_spec['slices']:
120 site_spec = self.locate_site (slice_spec['sitename'])
121 test_site = TestSite(self, site_spec)
122 test_slice = TestSlice(self, test_site, slice_spec)
123 tasks += slice_method (test_slice, self.options)
124 return Completer (tasks, message=method.__name__).\
125 run(decorator_self.timeout, decorator_self.silent, decorator_self.period)
126 # restore the doc text from the TestSlice method even if a bit odd
127 wrappee.__name__ = method.__name__
128 wrappee.__doc__ = slice_method.__doc__
131 def auth_sfa_mapper(method):
134 auth_method = TestAuthSfa.__dict__[method.__name__]
135 for auth_spec in self.plc_spec['sfa']['auth_sfa_specs']:
136 test_auth = TestAuthSfa(self, auth_spec)
137 if not auth_method(test_auth, self.options):
140 # restore the doc text
141 actual.__doc__ = TestAuthSfa.__dict__[method.__name__].__doc__
145 def __init__(self, result):
155 'plcvm_delete','plcvm_timestamp','plcvm_create', SEP,
156 'plc_install', 'plc_configure', 'plc_start', SEP,
157 'keys_fetch', 'keys_store', 'keys_clear_known_hosts', SEP,
158 'plcapi_urls','speed_up_slices', SEP,
159 'initscripts', 'sites', 'nodes', 'slices', 'nodegroups', 'leases', SEP,
160 # slices created under plcsh interactively seem to be fine but these ones don't have the tags
161 # keep this our of the way for now
162 'check_vsys_defaults_ignore', SEP,
163 # run this first off so it's easier to re-run on another qemu box
164 'qemu_kill_mine', 'nodestate_reinstall', 'qemu_local_init','bootcd', 'qemu_local_config', SEP,
165 'qemu_clean_mine', 'qemu_export', 'qemu_start', 'qemu_timestamp', 'qemu_nodefamily', SEP,
166 'sfa_install_all', 'sfa_configure', 'cross_sfa_configure', 'sfa_start', 'sfa_import', SEPSFA,
167 'sfi_configure@1', 'sfa_register_site@1','sfa_register_pi@1', SEPSFA,
168 'sfa_register_user@1', 'sfa_update_user@1', 'sfa_register_slice@1', 'sfa_renew_slice@1', SEPSFA,
169 'sfa_remove_user_from_slice@1','sfi_show_slice_researchers@1',
170 'sfa_insert_user_in_slice@1','sfi_show_slice_researchers@1', SEPSFA,
171 'sfa_discover@1', 'sfa_rspec@1', 'sfa_allocate@1', 'sfa_provision@1', SEPSFA,
172 'sfa_check_slice_plc@1', 'sfa_update_slice@1', SEPSFA,
173 'sfi_list@1', 'sfi_show_site@1', 'sfa_utest@1', SEPSFA,
174 # we used to run plcsh_stress_test, and then ssh_node_debug and ssh_node_boot
175 # but as the stress test might take a while, we sometimes missed the debug mode..
176 'probe_kvm_iptables',
177 'ping_node', 'ssh_node_debug', 'plcsh_stress_test@1', SEP,
178 'ssh_node_boot', 'node_bmlogs', 'ssh_slice', 'ssh_slice_basics', 'check_initscripts', SEP,
179 'ssh_slice_sfa@1', SEPSFA,
180 'sfa_rspec_empty@1', 'sfa_allocate_empty@1', 'sfa_provision_empty@1','sfa_check_slice_plc_empty@1', SEPSFA,
181 'sfa_delete_slice@1', 'sfa_delete_user@1', SEPSFA,
182 'cross_check_tcp@1', 'check_system_slice', SEP,
183 # for inspecting the slice while it runs the first time
185 # check slices are turned off properly
186 'empty_slices', 'ssh_slice_off', 'slice_fs_deleted_ignore', SEP,
187 # check they are properly re-created with the same name
188 'fill_slices', 'ssh_slice_again', SEP,
189 'gather_logs_force', SEP,
192 'export', 'show_boxes', 'super_speed_up_slices', SEP,
193 'check_hooks', 'plc_stop', 'plcvm_start', 'plcvm_stop', SEP,
194 'delete_initscripts', 'delete_nodegroups','delete_all_sites', SEP,
195 'delete_sites', 'delete_nodes', 'delete_slices', 'keys_clean', SEP,
196 'delete_leases', 'list_leases', SEP,
198 'nodestate_show','nodestate_safeboot','nodestate_boot', 'nodestate_upgrade', SEP,
199 'nodeflavour_show','nodedistro_f14','nodedistro_f18', 'nodedistro_f20', 'nodedistro_f21', SEP,
200 'nodeplain_on','nodeplain_off','nodeplain_show', SEP,
201 'qemu_list_all', 'qemu_list_mine', 'qemu_kill_all', SEP,
202 'sfa_install_core', 'sfa_install_sfatables', 'sfa_install_plc', 'sfa_install_client', SEPSFA,
203 'sfa_plcclean', 'sfa_dbclean', 'sfa_stop','sfa_uninstall', 'sfi_clean', SEPSFA,
204 'sfa_get_expires', SEPSFA,
205 'plc_db_dump' , 'plc_db_restore', SEP,
206 'check_netflow','check_drl', SEP,
207 'debug_nodemanager', 'slice_fs_present', SEP,
208 'standby_1_through_20','yes','no',SEP,
209 'install_syslinux6', 'bonding_builds', 'bonding_nodes', SEP,
211 default_bonding_steps = [
212 'bonding_init_partial',
214 'bonding_install_rpms', SEP,
218 def printable_steps(list):
219 single_line = " ".join(list) + " "
220 return single_line.replace(" "+SEP+" ", " \\\n").replace(" "+SEPSFA+" ", " \\\n")
222 def valid_step(step):
223 return step != SEP and step != SEPSFA
225 # turn off the sfa-related steps when build has skipped SFA
226 # this was originally for centos5 but is still valid
227 # for up to f12 as recent SFAs with sqlalchemy won't build before f14
229 def _has_sfa_cached(rpms_url):
230 if os.path.isfile(has_sfa_cache_filename):
231 with open(has_sfa_cache_filename) as cache:
232 cached = cache.read() == "yes"
233 utils.header("build provides SFA (cached):{}".format(cached))
235 # warning, we're now building 'sface' so let's be a bit more picky
236 # full builds are expected to return with 0 here
237 utils.header("Checking if build provides SFA package...")
238 retcod = utils.system("curl --silent {}/ | grep -q sfa-".format(rpms_url)) == 0
239 encoded = 'yes' if retcod else 'no'
240 with open(has_sfa_cache_filename,'w') as cache:
245 def check_whether_build_has_sfa(rpms_url):
246 has_sfa = TestPlc._has_sfa_cached(rpms_url)
248 utils.header("build does provide SFA")
250 # move all steps containing 'sfa' from default_steps to other_steps
251 utils.header("SFA package not found - removing steps with sfa or sfi")
252 sfa_steps = [ step for step in TestPlc.default_steps
253 if step.find('sfa') >= 0 or step.find("sfi") >= 0 ]
254 TestPlc.other_steps += sfa_steps
255 for step in sfa_steps:
256 TestPlc.default_steps.remove(step)
258 def __init__(self, plc_spec, options):
259 self.plc_spec = plc_spec
260 self.options = options
261 self.test_ssh = TestSsh(self.plc_spec['host_box'], self.options.buildname)
262 self.vserverip = plc_spec['vserverip']
263 self.vservername = plc_spec['vservername']
264 self.vplchostname = self.vservername.split('-')[-1]
265 self.url = "https://{}:443/PLCAPI/".format(plc_spec['vserverip'])
266 self.apiserver = TestApiserver(self.url, options.dry_run)
267 (self.ssh_node_boot_timeout, self.ssh_node_boot_silent) = plc_spec['ssh_node_boot_timers']
268 (self.ssh_node_debug_timeout, self.ssh_node_debug_silent) = plc_spec['ssh_node_debug_timers']
270 def has_addresses_api(self):
271 return self.apiserver.has_method('AddIpAddress')
274 name = self.plc_spec['name']
275 return "{}.{}".format(name,self.vservername)
278 return self.plc_spec['host_box']
281 return self.test_ssh.is_local()
283 # define the API methods on this object through xmlrpc
284 # would help, but not strictly necessary
288 def actual_command_in_guest(self,command, backslash=False):
289 raw1 = self.host_to_guest(command)
290 raw2 = self.test_ssh.actual_command(raw1, dry_run=self.options.dry_run, backslash=backslash)
293 def start_guest(self):
294 return utils.system(self.test_ssh.actual_command(self.start_guest_in_host(),
295 dry_run=self.options.dry_run))
297 def stop_guest(self):
298 return utils.system(self.test_ssh.actual_command(self.stop_guest_in_host(),
299 dry_run=self.options.dry_run))
301 def run_in_guest(self, command, backslash=False):
302 raw = self.actual_command_in_guest(command, backslash)
303 return utils.system(raw)
305 def run_in_host(self,command):
306 return self.test_ssh.run_in_buildname(command, dry_run=self.options.dry_run)
308 # backslashing turned out so awful at some point that I've turned off auto-backslashing
309 # see e.g. plc_start esp. the version for f14
310 #command gets run in the plc's vm
311 def host_to_guest(self, command):
312 ssh_leg = TestSsh(self.vplchostname)
313 return ssh_leg.actual_command(command, keep_stdin=True)
315 # this /vservers thing is legacy...
316 def vm_root_in_host(self):
317 return "/vservers/{}/".format(self.vservername)
319 def vm_timestamp_path(self):
320 return "/vservers/{}/{}.timestamp".format(self.vservername, self.vservername)
322 #start/stop the vserver
323 def start_guest_in_host(self):
324 return "virsh -c lxc:/// start {}".format(self.vservername)
326 def stop_guest_in_host(self):
327 return "virsh -c lxc:/// destroy {}".format(self.vservername)
330 def run_in_guest_piped(self,local,remote):
331 return utils.system(local+" | "+self.test_ssh.actual_command(self.host_to_guest(remote),
334 def yum_check_installed(self, rpms):
335 if isinstance(rpms, list):
337 return self.run_in_guest("rpm -q {}".format(rpms)) == 0
339 # does a yum install in the vs, ignore yum retcod, check with rpm
340 def yum_install(self, rpms):
341 if isinstance(rpms, list):
343 self.run_in_guest("yum -y install {}".format(rpms))
344 # yum-complete-transaction comes with yum-utils, that is in vtest.pkgs
345 self.run_in_guest("yum-complete-transaction -y")
346 return self.yum_check_installed(rpms)
349 return {'Username' : self.plc_spec['settings']['PLC_ROOT_USER'],
350 'AuthMethod' : 'password',
351 'AuthString' : self.plc_spec['settings']['PLC_ROOT_PASSWORD'],
352 'Role' : self.plc_spec['role'],
355 def locate_site(self,sitename):
356 for site in self.plc_spec['sites']:
357 if site['site_fields']['name'] == sitename:
359 if site['site_fields']['login_base'] == sitename:
361 raise Exception("Cannot locate site {}".format(sitename))
363 def locate_node(self, nodename):
364 for site in self.plc_spec['sites']:
365 for node in site['nodes']:
366 if node['name'] == nodename:
368 raise Exception("Cannot locate node {}".format(nodename))
370 def locate_hostname(self, hostname):
371 for site in self.plc_spec['sites']:
372 for node in site['nodes']:
373 if node['node_fields']['hostname'] == hostname:
375 raise Exception("Cannot locate hostname {}".format(hostname))
377 def locate_key(self, key_name):
378 for key in self.plc_spec['keys']:
379 if key['key_name'] == key_name:
381 raise Exception("Cannot locate key {}".format(key_name))
383 def locate_private_key_from_key_names(self, key_names):
384 # locate the first avail. key
386 for key_name in key_names:
387 key_spec = self.locate_key(key_name)
388 test_key = TestKey(self,key_spec)
389 publickey = test_key.publicpath()
390 privatekey = test_key.privatepath()
391 if os.path.isfile(publickey) and os.path.isfile(privatekey):
398 def locate_slice(self, slicename):
399 for slice in self.plc_spec['slices']:
400 if slice['slice_fields']['name'] == slicename:
402 raise Exception("Cannot locate slice {}".format(slicename))
404 def all_sliver_objs(self):
406 for slice_spec in self.plc_spec['slices']:
407 slicename = slice_spec['slice_fields']['name']
408 for nodename in slice_spec['nodenames']:
409 result.append(self.locate_sliver_obj(nodename, slicename))
412 def locate_sliver_obj(self, nodename, slicename):
413 site,node = self.locate_node(nodename)
414 slice = self.locate_slice(slicename)
416 test_site = TestSite(self, site)
417 test_node = TestNode(self, test_site, node)
418 # xxx the slice site is assumed to be the node site - mhh - probably harmless
419 test_slice = TestSlice(self, test_site, slice)
420 return TestSliver(self, test_node, test_slice)
422 def locate_first_node(self):
423 nodename = self.plc_spec['slices'][0]['nodenames'][0]
424 site,node = self.locate_node(nodename)
425 test_site = TestSite(self, site)
426 test_node = TestNode(self, test_site, node)
429 def locate_first_sliver(self):
430 slice_spec = self.plc_spec['slices'][0]
431 slicename = slice_spec['slice_fields']['name']
432 nodename = slice_spec['nodenames'][0]
433 return self.locate_sliver_obj(nodename,slicename)
435 # all different hostboxes used in this plc
436 def get_BoxNodes(self):
437 # maps on sites and nodes, return [ (host_box,test_node) ]
439 for site_spec in self.plc_spec['sites']:
440 test_site = TestSite(self,site_spec)
441 for node_spec in site_spec['nodes']:
442 test_node = TestNode(self, test_site, node_spec)
443 if not test_node.is_real():
444 tuples.append( (test_node.host_box(),test_node) )
445 # transform into a dict { 'host_box' -> [ test_node .. ] }
447 for (box,node) in tuples:
448 if box not in result:
451 result[box].append(node)
454 # a step for checking this stuff
455 def show_boxes(self):
456 'print summary of nodes location'
457 for box,nodes in self.get_BoxNodes().items():
458 print(box,":"," + ".join( [ node.name() for node in nodes ] ))
461 # make this a valid step
462 def qemu_kill_all(self):
463 'kill all qemu instances on the qemu boxes involved by this setup'
464 # this is the brute force version, kill all qemus on that host box
465 for (box,nodes) in self.get_BoxNodes().items():
466 # pass the first nodename, as we don't push template-qemu on testboxes
467 nodedir = nodes[0].nodedir()
468 TestBoxQemu(box, self.options.buildname).qemu_kill_all(nodedir)
471 # make this a valid step
472 def qemu_list_all(self):
473 'list all qemu instances on the qemu boxes involved by this setup'
474 for box,nodes in self.get_BoxNodes().items():
475 # this is the brute force version, kill all qemus on that host box
476 TestBoxQemu(box, self.options.buildname).qemu_list_all()
479 # kill only the qemus related to this test
480 def qemu_list_mine(self):
481 'list qemu instances for our nodes'
482 for (box,nodes) in self.get_BoxNodes().items():
483 # the fine-grain version
488 # kill only the qemus related to this test
489 def qemu_clean_mine(self):
490 'cleanup (rm -rf) qemu instances for our nodes'
491 for box,nodes in self.get_BoxNodes().items():
492 # the fine-grain version
497 # kill only the right qemus
498 def qemu_kill_mine(self):
499 'kill the qemu instances for our nodes'
500 for box,nodes in self.get_BoxNodes().items():
501 # the fine-grain version
506 #################### display config
508 "show test configuration after localization"
513 # uggly hack to make sure 'run export' only reports about the 1st plc
514 # to avoid confusion - also we use 'inri_slice1' in various aliases..
517 "print cut'n paste-able stuff to export env variables to your shell"
518 # guess local domain from hostname
519 if TestPlc.exported_id > 1:
520 print("export GUESTHOSTNAME{:d}={}".format(TestPlc.exported_id, self.plc_spec['vservername']))
522 TestPlc.exported_id += 1
523 domain = socket.gethostname().split('.',1)[1]
524 fqdn = "{}.{}".format(self.plc_spec['host_box'], domain)
525 print("export BUILD={}".format(self.options.buildname))
526 print("export PLCHOSTLXC={}".format(fqdn))
527 print("export GUESTNAME={}".format(self.vservername))
528 print("export GUESTHOSTNAME={}.{}".format(self.vplchostname, domain))
529 # find hostname of first node
530 hostname, qemubox = self.all_node_infos()[0]
531 print("export KVMHOST={}.{}".format(qemubox, domain))
532 print("export NODE={}".format(hostname))
536 always_display_keys=['PLC_WWW_HOST', 'nodes', 'sites']
537 def show_pass(self, passno):
538 for (key,val) in self.plc_spec.items():
539 if not self.options.verbose and key not in TestPlc.always_display_keys:
544 self.display_site_spec(site)
545 for node in site['nodes']:
546 self.display_node_spec(node)
547 elif key == 'initscripts':
548 for initscript in val:
549 self.display_initscript_spec(initscript)
550 elif key == 'slices':
552 self.display_slice_spec(slice)
555 self.display_key_spec(key)
557 if key not in ['sites', 'initscripts', 'slices', 'keys']:
558 print('+ ', key, ':', val)
560 def display_site_spec(self, site):
561 print('+ ======== site', site['site_fields']['name'])
562 for k,v in site.items():
563 if not self.options.verbose and k not in TestPlc.always_display_keys:
567 print('+ ','nodes : ', end=' ')
569 print(node['node_fields']['hostname'],'', end=' ')
573 print('+ users : ', end=' ')
575 print(user['name'],'', end=' ')
577 elif k == 'site_fields':
578 print('+ login_base', ':', v['login_base'])
579 elif k == 'address_fields':
585 def display_initscript_spec(self, initscript):
586 print('+ ======== initscript', initscript['initscript_fields']['name'])
588 def display_key_spec(self, key):
589 print('+ ======== key', key['key_name'])
591 def display_slice_spec(self, slice):
592 print('+ ======== slice', slice['slice_fields']['name'])
593 for k,v in slice.items():
596 print('+ nodes : ', end=' ')
598 print(nodename,'', end=' ')
600 elif k == 'usernames':
602 print('+ users : ', end=' ')
604 print(username,'', end=' ')
606 elif k == 'slice_fields':
607 print('+ fields',':', end=' ')
608 print('max_nodes=',v['max_nodes'], end=' ')
613 def display_node_spec(self, node):
614 print("+ node={} host_box={}".format(node['name'], node['host_box']), end=' ')
615 print("hostname=", node['node_fields']['hostname'], end=' ')
616 print("ip=", node['interface_fields']['ip'])
617 if self.options.verbose:
618 utils.pprint("node details", node, depth=3)
620 # another entry point for just showing the boxes involved
621 def display_mapping(self):
622 TestPlc.display_mapping_plc(self.plc_spec)
626 def display_mapping_plc(plc_spec):
627 print('+ MyPLC',plc_spec['name'])
628 # WARNING this would not be right for lxc-based PLC's - should be harmless though
629 print('+\tvserver address = root@{}:/vservers/{}'.format(plc_spec['host_box'], plc_spec['vservername']))
630 print('+\tIP = {}/{}'.format(plc_spec['settings']['PLC_API_HOST'], plc_spec['vserverip']))
631 for site_spec in plc_spec['sites']:
632 for node_spec in site_spec['nodes']:
633 TestPlc.display_mapping_node(node_spec)
636 def display_mapping_node(node_spec):
637 print('+ NODE {}'.format(node_spec['name']))
638 print('+\tqemu box {}'.format(node_spec['host_box']))
639 print('+\thostname={}'.format(node_spec['node_fields']['hostname']))
641 # write a timestamp in /vservers/<>.timestamp
642 # cannot be inside the vserver, that causes vserver .. build to cough
643 def plcvm_timestamp(self):
644 "Create a timestamp to remember creation date for this plc"
645 now = int(time.time())
646 # TODO-lxc check this one
647 # a first approx. is to store the timestamp close to the VM root like vs does
648 stamp_path = self.vm_timestamp_path()
649 stamp_dir = os.path.dirname(stamp_path)
650 utils.system(self.test_ssh.actual_command("mkdir -p {}".format(stamp_dir)))
651 return utils.system(self.test_ssh.actual_command("echo {:d} > {}".format(now, stamp_path))) == 0
653 # this is called inconditionnally at the beginning of the test sequence
654 # just in case this is a rerun, so if the vm is not running it's fine
655 def plcvm_delete(self):
656 "vserver delete the test myplc"
657 stamp_path = self.vm_timestamp_path()
658 self.run_in_host("rm -f {}".format(stamp_path))
659 self.run_in_host("virsh -c lxc:// destroy {}".format(self.vservername))
660 self.run_in_host("virsh -c lxc:// undefine {}".format(self.vservername))
661 self.run_in_host("rm -fr /vservers/{}".format(self.vservername))
665 # historically the build was being fetched by the tests
666 # now the build pushes itself as a subdir of the tests workdir
667 # so that the tests do not have to worry about extracting the build (svn, git, or whatever)
668 def plcvm_create(self):
669 "vserver creation (no install done)"
670 # push the local build/ dir to the testplc box
672 # a full path for the local calls
673 build_dir = os.path.dirname(sys.argv[0])
674 # sometimes this is empty - set to "." in such a case
677 build_dir += "/build"
679 # use a standard name - will be relative to remote buildname
681 # remove for safety; do *not* mkdir first, otherwise we end up with build/build/
682 self.test_ssh.rmdir(build_dir)
683 self.test_ssh.copy(build_dir, recursive=True)
684 # the repo url is taken from arch-rpms-url
685 # with the last step (i386) removed
686 repo_url = self.options.arch_rpms_url
687 for level in [ 'arch' ]:
688 repo_url = os.path.dirname(repo_url)
690 # invoke initvm (drop support for vs)
691 script = "lbuild-initvm.sh"
693 # pass the vbuild-nightly options to [lv]test-initvm
694 script_options += " -p {}".format(self.options.personality)
695 script_options += " -d {}".format(self.options.pldistro)
696 script_options += " -f {}".format(self.options.fcdistro)
697 script_options += " -r {}".format(repo_url)
698 vserver_name = self.vservername
700 vserver_hostname = socket.gethostbyaddr(self.vserverip)[0]
701 script_options += " -n {}".format(vserver_hostname)
703 print("Cannot reverse lookup {}".format(self.vserverip))
704 print("This is considered fatal, as this might pollute the test results")
706 create_vserver="{build_dir}/{script} {script_options} {vserver_name}".format(**locals())
707 return self.run_in_host(create_vserver) == 0
710 def plc_install(self):
712 yum install myplc, noderepo + plain bootstrapfs as well
716 if self.options.personality == "linux32":
718 elif self.options.personality == "linux64":
721 raise Exception("Unsupported personality {}".format(self.options.personality))
722 nodefamily = "{}-{}-{}".format(self.options.pldistro, self.options.fcdistro, arch)
725 pkgs_list.append("slicerepo-{}".format(nodefamily))
726 pkgs_list.append("myplc")
727 pkgs_list.append("noderepo-{}".format(nodefamily))
728 pkgs_list.append("nodeimage-{}-plain".format(nodefamily))
729 pkgs_string=" ".join(pkgs_list)
730 return self.yum_install(pkgs_list)
732 def install_syslinux6(self):
734 install syslinux6 from the fedora21 release
736 key = 'http://mirror.onelab.eu/keys/RPM-GPG-KEY-fedora-21-primary'
739 'http://mirror.onelab.eu/fedora/releases/21/Everything/x86_64/os/Packages/s/syslinux-6.03-1.fc21.x86_64.rpm',
740 'http://mirror.onelab.eu/fedora/releases/21/Everything/x86_64/os/Packages/s/syslinux-nonlinux-6.03-1.fc21.noarch.rpm',
741 'http://mirror.onelab.eu/fedora/releases/21/Everything/x86_64/os/Packages/s/syslinux-perl-6.03-1.fc21.x86_64.rpm',
743 # this can be done several times
744 self.run_in_guest("rpm --import {key}".format(**locals()))
745 return self.run_in_guest("yum -y localinstall {}".format(" ".join(rpms))) == 0
747 def bonding_builds(self):
749 list /etc/yum.repos.d on the myplc side
751 self.run_in_guest("ls /etc/yum.repos.d/*partial.repo")
754 def bonding_nodes(self):
756 List nodes known to the myplc together with their nodefamiliy
758 print("---------------------------------------- nodes")
759 for node in self.apiserver.GetNodes(self.auth_root()):
760 print("{} -> {}".format(node['hostname'],
761 self.apiserver.GetNodeFlavour(self.auth_root(),node['hostname'])['nodefamily']))
762 print("---------------------------------------- nodes")
766 def mod_python(self):
767 """yum install mod_python, useful on f18 and above so as to avoid broken wsgi"""
768 return self.yum_install( ['mod_python'] )
771 def plc_configure(self):
773 tmpname = '{}.plc-config-tty'.format(self.name())
774 with open(tmpname,'w') as fileconf:
775 for (var,value) in self.plc_spec['settings'].items():
776 fileconf.write('e {}\n{}\n'.format(var, value))
777 fileconf.write('w\n')
778 fileconf.write('q\n')
779 utils.system('cat {}'.format(tmpname))
780 self.run_in_guest_piped('cat {}'.format(tmpname), 'plc-config-tty')
781 utils.system('rm {}'.format(tmpname))
784 # f14 is a bit odd in this respect, although this worked fine in guests up to f18
785 # however using a vplc guest under f20 requires this trick
786 # the symptom is this: service plc start
787 # Starting plc (via systemctl): Failed to get D-Bus connection: \
788 # Failed to connect to socket /org/freedesktop/systemd1/private: Connection refused
789 # weird thing is the doc says f14 uses upstart by default and not systemd
790 # so this sounds kind of harmless
791 def start_service(self, service):
792 return self.start_stop_service(service, 'start')
793 def stop_service(self, service):
794 return self.start_stop_service(service, 'stop')
796 def start_stop_service(self, service, start_or_stop):
797 "utility to start/stop a service with the special trick for f14"
798 if self.options.fcdistro != 'f14':
799 return self.run_in_guest("service {} {}".format(service, start_or_stop)) == 0
801 # patch /sbin/service so it does not reset environment
802 self.run_in_guest('sed -i -e \\"s,env -i,env,\\" /sbin/service')
803 # this is because our own scripts in turn call service
804 return self.run_in_guest("SYSTEMCTL_SKIP_REDIRECT=true service {} {}"\
805 .format(service, start_or_stop)) == 0
809 return self.start_service('plc')
813 return self.stop_service('plc')
815 def plcvm_start(self):
816 "start the PLC vserver"
820 def plcvm_stop(self):
821 "stop the PLC vserver"
825 # stores the keys from the config for further use
826 def keys_store(self):
827 "stores test users ssh keys in keys/"
828 for key_spec in self.plc_spec['keys']:
829 TestKey(self,key_spec).store_key()
832 def keys_clean(self):
833 "removes keys cached in keys/"
834 utils.system("rm -rf ./keys")
837 # fetches the ssh keys in the plc's /etc/planetlab and stores them in keys/
838 # for later direct access to the nodes
839 def keys_fetch(self):
840 "gets ssh keys in /etc/planetlab/ and stores them locally in keys/"
842 if not os.path.isdir(dir):
844 vservername = self.vservername
845 vm_root = self.vm_root_in_host()
847 prefix = 'debug_ssh_key'
848 for ext in ['pub', 'rsa'] :
849 src = "{vm_root}/etc/planetlab/{prefix}.{ext}".format(**locals())
850 dst = "keys/{vservername}-debug.{ext}".format(**locals())
851 if self.test_ssh.fetch(src, dst) != 0:
856 "create sites with PLCAPI"
857 return self.do_sites()
859 def delete_sites(self):
860 "delete sites with PLCAPI"
861 return self.do_sites(action="delete")
863 def do_sites(self, action="add"):
864 for site_spec in self.plc_spec['sites']:
865 test_site = TestSite(self,site_spec)
866 if (action != "add"):
867 utils.header("Deleting site {} in {}".format(test_site.name(), self.name()))
868 test_site.delete_site()
869 # deleted with the site
870 #test_site.delete_users()
873 utils.header("Creating site {} & users in {}".format(test_site.name(), self.name()))
874 test_site.create_site()
875 test_site.create_users()
878 def delete_all_sites(self):
879 "Delete all sites in PLC, and related objects"
880 print('auth_root', self.auth_root())
881 sites = self.apiserver.GetSites(self.auth_root(), {}, ['site_id','login_base'])
883 # keep automatic site - otherwise we shoot in our own foot, root_auth is not valid anymore
884 if site['login_base'] == self.plc_spec['settings']['PLC_SLICE_PREFIX']:
886 site_id = site['site_id']
887 print('Deleting site_id', site_id)
888 self.apiserver.DeleteSite(self.auth_root(), site_id)
892 "create nodes with PLCAPI"
893 return self.do_nodes()
894 def delete_nodes(self):
895 "delete nodes with PLCAPI"
896 return self.do_nodes(action="delete")
898 def do_nodes(self, action="add"):
899 for site_spec in self.plc_spec['sites']:
900 test_site = TestSite(self, site_spec)
902 utils.header("Deleting nodes in site {}".format(test_site.name()))
903 for node_spec in site_spec['nodes']:
904 test_node = TestNode(self, test_site, node_spec)
905 utils.header("Deleting {}".format(test_node.name()))
906 test_node.delete_node()
908 utils.header("Creating nodes for site {} in {}".format(test_site.name(), self.name()))
909 for node_spec in site_spec['nodes']:
910 utils.pprint('Creating node {}'.format(node_spec), node_spec)
911 test_node = TestNode(self, test_site, node_spec)
912 test_node.create_node()
915 def nodegroups(self):
916 "create nodegroups with PLCAPI"
917 return self.do_nodegroups("add")
918 def delete_nodegroups(self):
919 "delete nodegroups with PLCAPI"
920 return self.do_nodegroups("delete")
924 def translate_timestamp(start, grain, timestamp):
925 if timestamp < TestPlc.YEAR:
926 return start + timestamp*grain
931 def timestamp_printable(timestamp):
932 return time.strftime('%m-%d %H:%M:%S UTC', time.gmtime(timestamp))
935 "create leases (on reservable nodes only, use e.g. run -c default -c resa)"
936 now = int(time.time())
937 grain = self.apiserver.GetLeaseGranularity(self.auth_root())
938 print('API answered grain=', grain)
939 start = (now//grain)*grain
941 # find out all nodes that are reservable
942 nodes = self.all_reservable_nodenames()
944 utils.header("No reservable node found - proceeding without leases")
947 # attach them to the leases as specified in plc_specs
948 # this is where the 'leases' field gets interpreted as relative of absolute
949 for lease_spec in self.plc_spec['leases']:
950 # skip the ones that come with a null slice id
951 if not lease_spec['slice']:
953 lease_spec['t_from'] = TestPlc.translate_timestamp(start, grain, lease_spec['t_from'])
954 lease_spec['t_until'] = TestPlc.translate_timestamp(start, grain, lease_spec['t_until'])
955 lease_addition = self.apiserver.AddLeases(self.auth_root(), nodes, lease_spec['slice'],
956 lease_spec['t_from'], lease_spec['t_until'])
957 if lease_addition['errors']:
958 utils.header("Cannot create leases, {}".format(lease_addition['errors']))
961 utils.header('Leases on nodes {} for {} from {:d} ({}) until {:d} ({})'\
962 .format(nodes, lease_spec['slice'],
963 lease_spec['t_from'], TestPlc.timestamp_printable(lease_spec['t_from']),
964 lease_spec['t_until'], TestPlc.timestamp_printable(lease_spec['t_until'])))
968 def delete_leases(self):
969 "remove all leases in the myplc side"
970 lease_ids = [ l['lease_id'] for l in self.apiserver.GetLeases(self.auth_root())]
971 utils.header("Cleaning leases {}".format(lease_ids))
972 self.apiserver.DeleteLeases(self.auth_root(), lease_ids)
975 def list_leases(self):
976 "list all leases known to the myplc"
977 leases = self.apiserver.GetLeases(self.auth_root())
978 now = int(time.time())
980 current = l['t_until'] >= now
981 if self.options.verbose or current:
982 utils.header("{} {} from {} until {}"\
983 .format(l['hostname'], l['name'],
984 TestPlc.timestamp_printable(l['t_from']),
985 TestPlc.timestamp_printable(l['t_until'])))
988 # create nodegroups if needed, and populate
989 def do_nodegroups(self, action="add"):
990 # 1st pass to scan contents
992 for site_spec in self.plc_spec['sites']:
993 test_site = TestSite(self,site_spec)
994 for node_spec in site_spec['nodes']:
995 test_node = TestNode(self, test_site, node_spec)
996 if 'nodegroups' in node_spec:
997 nodegroupnames = node_spec['nodegroups']
998 if isinstance(nodegroupnames, str):
999 nodegroupnames = [ nodegroupnames ]
1000 for nodegroupname in nodegroupnames:
1001 if nodegroupname not in groups_dict:
1002 groups_dict[nodegroupname] = []
1003 groups_dict[nodegroupname].append(test_node.name())
1004 auth = self.auth_root()
1006 for (nodegroupname,group_nodes) in groups_dict.items():
1008 print('nodegroups:', 'dealing with nodegroup',\
1009 nodegroupname, 'on nodes', group_nodes)
1010 # first, check if the nodetagtype is here
1011 tag_types = self.apiserver.GetTagTypes(auth, {'tagname':nodegroupname})
1013 tag_type_id = tag_types[0]['tag_type_id']
1015 tag_type_id = self.apiserver.AddTagType(auth,
1016 {'tagname' : nodegroupname,
1017 'description' : 'for nodegroup {}'.format(nodegroupname),
1018 'category' : 'test'})
1019 print('located tag (type)', nodegroupname, 'as', tag_type_id)
1021 nodegroups = self.apiserver.GetNodeGroups(auth, {'groupname' : nodegroupname})
1023 self.apiserver.AddNodeGroup(auth, nodegroupname, tag_type_id, 'yes')
1024 print('created nodegroup', nodegroupname, \
1025 'from tagname', nodegroupname, 'and value', 'yes')
1026 # set node tag on all nodes, value='yes'
1027 for nodename in group_nodes:
1029 self.apiserver.AddNodeTag(auth, nodename, nodegroupname, "yes")
1031 traceback.print_exc()
1032 print('node', nodename, 'seems to already have tag', nodegroupname)
1035 expect_yes = self.apiserver.GetNodeTags(auth,
1036 {'hostname' : nodename,
1037 'tagname' : nodegroupname},
1038 ['value'])[0]['value']
1039 if expect_yes != "yes":
1040 print('Mismatch node tag on node',nodename,'got',expect_yes)
1043 if not self.options.dry_run:
1044 print('Cannot find tag', nodegroupname, 'on node', nodename)
1048 print('cleaning nodegroup', nodegroupname)
1049 self.apiserver.DeleteNodeGroup(auth, nodegroupname)
1051 traceback.print_exc()
1055 # a list of TestNode objs
1056 def all_nodes(self):
1058 for site_spec in self.plc_spec['sites']:
1059 test_site = TestSite(self,site_spec)
1060 for node_spec in site_spec['nodes']:
1061 nodes.append(TestNode(self, test_site, node_spec))
1064 # return a list of tuples (nodename,qemuname)
1065 def all_node_infos(self) :
1067 for site_spec in self.plc_spec['sites']:
1068 node_infos += [ (node_spec['node_fields']['hostname'], node_spec['host_box']) \
1069 for node_spec in site_spec['nodes'] ]
1072 def all_nodenames(self):
1073 return [ x[0] for x in self.all_node_infos() ]
1074 def all_reservable_nodenames(self):
1076 for site_spec in self.plc_spec['sites']:
1077 for node_spec in site_spec['nodes']:
1078 node_fields = node_spec['node_fields']
1079 if 'node_type' in node_fields and node_fields['node_type'] == 'reservable':
1080 res.append(node_fields['hostname'])
1083 # silent_minutes : during the first <silent_minutes> minutes nothing gets printed
1084 def nodes_check_boot_state(self, target_boot_state, timeout_minutes,
1085 silent_minutes, period_seconds = 15):
1086 if self.options.dry_run:
1090 class CompleterTaskBootState(CompleterTask):
1091 def __init__(self, test_plc, hostname):
1092 self.test_plc = test_plc
1093 self.hostname = hostname
1094 self.last_boot_state = 'undef'
1095 def actual_run(self):
1097 node = self.test_plc.apiserver.GetNodes(self.test_plc.auth_root(),
1100 self.last_boot_state = node['boot_state']
1101 return self.last_boot_state == target_boot_state
1105 return "CompleterTaskBootState with node {}".format(self.hostname)
1106 def failure_epilogue(self):
1107 print("node {} in state {} - expected {}"\
1108 .format(self.hostname, self.last_boot_state, target_boot_state))
1110 timeout = timedelta(minutes=timeout_minutes)
1111 graceout = timedelta(minutes=silent_minutes)
1112 period = timedelta(seconds=period_seconds)
1113 # the nodes that haven't checked yet - start with a full list and shrink over time
1114 utils.header("checking nodes boot state (expected {})".format(target_boot_state))
1115 tasks = [ CompleterTaskBootState(self,hostname) \
1116 for (hostname,_) in self.all_node_infos() ]
1117 message = 'check_boot_state={}'.format(target_boot_state)
1118 return Completer(tasks, message=message).run(timeout, graceout, period)
1120 def nodes_booted(self):
1121 return self.nodes_check_boot_state('boot', timeout_minutes=30, silent_minutes=28)
1123 def probe_kvm_iptables(self):
1124 (_,kvmbox) = self.all_node_infos()[0]
1125 TestSsh(kvmbox).run("iptables-save")
1129 def check_nodes_ping(self, timeout_seconds=30, period_seconds=10):
1130 class CompleterTaskPingNode(CompleterTask):
1131 def __init__(self, hostname):
1132 self.hostname = hostname
1133 def run(self, silent):
1134 command="ping -c 1 -w 1 {} >& /dev/null".format(self.hostname)
1135 return utils.system(command, silent=silent) == 0
1136 def failure_epilogue(self):
1137 print("Cannot ping node with name {}".format(self.hostname))
1138 timeout = timedelta(seconds = timeout_seconds)
1140 period = timedelta(seconds = period_seconds)
1141 node_infos = self.all_node_infos()
1142 tasks = [ CompleterTaskPingNode(h) for (h,_) in node_infos ]
1143 return Completer(tasks, message='ping_node').run(timeout, graceout, period)
1145 # ping node before we try to reach ssh, helpful for troubleshooting failing bootCDs
1146 def ping_node(self):
1148 return self.check_nodes_ping()
1150 def check_nodes_ssh(self, debug, timeout_minutes, silent_minutes, period_seconds=15):
1152 timeout = timedelta(minutes=timeout_minutes)
1153 graceout = timedelta(minutes=silent_minutes)
1154 period = timedelta(seconds=period_seconds)
1155 vservername = self.vservername
1158 completer_message = 'ssh_node_debug'
1159 local_key = "keys/{vservername}-debug.rsa".format(**locals())
1162 completer_message = 'ssh_node_boot'
1163 local_key = "keys/key_admin.rsa"
1164 utils.header("checking ssh access to nodes (expected in {} mode)".format(message))
1165 node_infos = self.all_node_infos()
1166 tasks = [ CompleterTaskNodeSsh(nodename, qemuname, local_key,
1167 boot_state=message, dry_run=self.options.dry_run) \
1168 for (nodename, qemuname) in node_infos ]
1169 return Completer(tasks, message=completer_message).run(timeout, graceout, period)
1171 def ssh_node_debug(self):
1172 "Tries to ssh into nodes in debug mode with the debug ssh key"
1173 return self.check_nodes_ssh(debug = True,
1174 timeout_minutes = self.ssh_node_debug_timeout,
1175 silent_minutes = self.ssh_node_debug_silent)
1177 def ssh_node_boot(self):
1178 "Tries to ssh into nodes in production mode with the root ssh key"
1179 return self.check_nodes_ssh(debug = False,
1180 timeout_minutes = self.ssh_node_boot_timeout,
1181 silent_minutes = self.ssh_node_boot_silent)
1183 def node_bmlogs(self):
1184 "Checks that there's a non-empty dir. /var/log/bm/raw"
1185 return utils.system(self.actual_command_in_guest("ls /var/log/bm/raw")) == 0
1188 def qemu_local_init(self): pass
1190 def bootcd(self): pass
1192 def qemu_local_config(self): pass
1194 def qemu_export(self): pass
1196 def nodestate_reinstall(self): pass
1198 def nodestate_upgrade(self): pass
1200 def nodestate_safeboot(self): pass
1202 def nodestate_boot(self): pass
1204 def nodestate_show(self): pass
1206 def nodedistro_f14(self): pass
1208 def nodedistro_f18(self): pass
1210 def nodedistro_f20(self): pass
1212 def nodedistro_f21(self): pass
1214 def nodeflavour_show(self): pass
1216 def nodeplain_on(self): pass
1218 def nodeplain_off(self): pass
1220 def nodeplain_show(self): pass
1222 ### check hooks : invoke scripts from hooks/{node,slice}
1223 def check_hooks_node(self):
1224 return self.locate_first_node().check_hooks()
1225 def check_hooks_sliver(self) :
1226 return self.locate_first_sliver().check_hooks()
1228 def check_hooks(self):
1229 "runs unit tests in the node and slice contexts - see hooks/{node,slice}"
1230 return self.check_hooks_node() and self.check_hooks_sliver()
1233 def do_check_initscripts(self):
1234 class CompleterTaskInitscript(CompleterTask):
1235 def __init__(self, test_sliver, stamp):
1236 self.test_sliver = test_sliver
1238 def actual_run(self):
1239 return self.test_sliver.check_initscript_stamp(self.stamp)
1241 return "initscript checker for {}".format(self.test_sliver.name())
1242 def failure_epilogue(self):
1243 print("initscript stamp {} not found in sliver {}"\
1244 .format(self.stamp, self.test_sliver.name()))
1247 for slice_spec in self.plc_spec['slices']:
1248 if 'initscriptstamp' not in slice_spec:
1250 stamp = slice_spec['initscriptstamp']
1251 slicename = slice_spec['slice_fields']['name']
1252 for nodename in slice_spec['nodenames']:
1253 print('nodename', nodename, 'slicename', slicename, 'stamp', stamp)
1254 site,node = self.locate_node(nodename)
1255 # xxx - passing the wrong site - probably harmless
1256 test_site = TestSite(self, site)
1257 test_slice = TestSlice(self, test_site, slice_spec)
1258 test_node = TestNode(self, test_site, node)
1259 test_sliver = TestSliver(self, test_node, test_slice)
1260 tasks.append(CompleterTaskInitscript(test_sliver, stamp))
1261 return Completer(tasks, message='check_initscripts').\
1262 run (timedelta(minutes=5), timedelta(minutes=4), timedelta(seconds=10))
1264 def check_initscripts(self):
1265 "check that the initscripts have triggered"
1266 return self.do_check_initscripts()
1268 def initscripts(self):
1269 "create initscripts with PLCAPI"
1270 for initscript in self.plc_spec['initscripts']:
1271 utils.pprint('Adding Initscript in plc {}'.format(self.plc_spec['name']), initscript)
1272 self.apiserver.AddInitScript(self.auth_root(), initscript['initscript_fields'])
1275 def delete_initscripts(self):
1276 "delete initscripts with PLCAPI"
1277 for initscript in self.plc_spec['initscripts']:
1278 initscript_name = initscript['initscript_fields']['name']
1279 print(('Attempting to delete {} in plc {}'.format(initscript_name, self.plc_spec['name'])))
1281 self.apiserver.DeleteInitScript(self.auth_root(), initscript_name)
1282 print(initscript_name, 'deleted')
1284 print('deletion went wrong - probably did not exist')
1289 "create slices with PLCAPI"
1290 return self.do_slices(action="add")
1292 def delete_slices(self):
1293 "delete slices with PLCAPI"
1294 return self.do_slices(action="delete")
1296 def fill_slices(self):
1297 "add nodes in slices with PLCAPI"
1298 return self.do_slices(action="fill")
1300 def empty_slices(self):
1301 "remove nodes from slices with PLCAPI"
1302 return self.do_slices(action="empty")
1304 def do_slices(self, action="add"):
1305 for slice in self.plc_spec['slices']:
1306 site_spec = self.locate_site(slice['sitename'])
1307 test_site = TestSite(self,site_spec)
1308 test_slice=TestSlice(self,test_site,slice)
1309 if action == "delete":
1310 test_slice.delete_slice()
1311 elif action == "fill":
1312 test_slice.add_nodes()
1313 elif action == "empty":
1314 test_slice.delete_nodes()
1316 test_slice.create_slice()
1319 @slice_mapper__tasks(20, 10, 15)
1320 def ssh_slice(self): pass
1321 @slice_mapper__tasks(20, 19, 15)
1322 def ssh_slice_off(self): pass
1323 @slice_mapper__tasks(1, 1, 15)
1324 def slice_fs_present(self): pass
1325 @slice_mapper__tasks(1, 1, 15)
1326 def slice_fs_deleted(self): pass
1328 # use another name so we can exclude/ignore it from the tests on the nightly command line
1329 def ssh_slice_again(self): return self.ssh_slice()
1330 # note that simply doing ssh_slice_again=ssh_slice would kind of work too
1331 # but for some reason the ignore-wrapping thing would not
1334 def ssh_slice_basics(self): pass
1336 def check_vsys_defaults(self): pass
1339 def keys_clear_known_hosts(self): pass
1341 def plcapi_urls(self):
1343 attempts to reach the PLCAPI with various forms for the URL
1345 return PlcapiUrlScanner(self.auth_root(), ip=self.vserverip).scan()
1347 def speed_up_slices(self):
1348 "tweak nodemanager cycle (wait time) to 30+/-10 s"
1349 return self._speed_up_slices (30, 10)
1350 def super_speed_up_slices(self):
1351 "dev mode: tweak nodemanager cycle (wait time) to 5+/-1 s"
1352 return self._speed_up_slices(5, 1)
1354 def _speed_up_slices(self, p, r):
1355 # create the template on the server-side
1356 template = "{}.nodemanager".format(self.name())
1357 with open(template,"w") as template_file:
1358 template_file.write('OPTIONS="-p {} -r {} -d"\n'.format(p, r))
1359 in_vm = "/var/www/html/PlanetLabConf/nodemanager"
1360 remote = "{}/{}".format(self.vm_root_in_host(), in_vm)
1361 self.test_ssh.copy_abs(template, remote)
1363 if not self.apiserver.GetConfFiles(self.auth_root(),
1364 {'dest' : '/etc/sysconfig/nodemanager'}):
1365 self.apiserver.AddConfFile(self.auth_root(),
1366 {'dest' : '/etc/sysconfig/nodemanager',
1367 'source' : 'PlanetLabConf/nodemanager',
1368 'postinstall_cmd' : 'service nm restart',})
1371 def debug_nodemanager(self):
1372 "sets verbose mode for nodemanager, and speeds up cycle even more (needs speed_up_slices first)"
1373 template = "{}.nodemanager".format(self.name())
1374 with open(template,"w") as template_file:
1375 template_file.write('OPTIONS="-p 10 -r 6 -v -d"\n')
1376 in_vm = "/var/www/html/PlanetLabConf/nodemanager"
1377 remote = "{}/{}".format(self.vm_root_in_host(), in_vm)
1378 self.test_ssh.copy_abs(template, remote)
1382 def qemu_start(self) : pass
1385 def qemu_timestamp(self) : pass
1388 def qemu_nodefamily(self): pass
1390 # when a spec refers to a node possibly on another plc
1391 def locate_sliver_obj_cross(self, nodename, slicename, other_plcs):
1392 for plc in [ self ] + other_plcs:
1394 return plc.locate_sliver_obj(nodename, slicename)
1397 raise Exception("Cannot locate sliver {}@{} among all PLCs".format(nodename, slicename))
1399 # implement this one as a cross step so that we can take advantage of different nodes
1400 # in multi-plcs mode
1401 def cross_check_tcp(self, other_plcs):
1402 "check TCP connectivity between 2 slices (or in loopback if only one is defined)"
1403 if 'tcp_specs' not in self.plc_spec or not self.plc_spec['tcp_specs']:
1404 utils.header("check_tcp: no/empty config found")
1406 specs = self.plc_spec['tcp_specs']
1409 # first wait for the network to be up and ready from the slices
1410 class CompleterTaskNetworkReadyInSliver(CompleterTask):
1411 def __init__(self, test_sliver):
1412 self.test_sliver = test_sliver
1413 def actual_run(self):
1414 return self.test_sliver.check_tcp_ready(port = 9999)
1416 return "network ready checker for {}".format(self.test_sliver.name())
1417 def failure_epilogue(self):
1418 print("could not bind port from sliver {}".format(self.test_sliver.name()))
1422 managed_sliver_names = set()
1424 # locate the TestSliver instances involved, and cache them in the spec instance
1425 spec['s_sliver'] = self.locate_sliver_obj_cross(spec['server_node'], spec['server_slice'], other_plcs)
1426 spec['c_sliver'] = self.locate_sliver_obj_cross(spec['client_node'], spec['client_slice'], other_plcs)
1427 message = "Will check TCP between s={} and c={}"\
1428 .format(spec['s_sliver'].name(), spec['c_sliver'].name())
1429 if 'client_connect' in spec:
1430 message += " (using {})".format(spec['client_connect'])
1431 utils.header(message)
1432 # we need to check network presence in both slivers, but also
1433 # avoid to insert a sliver several times
1434 for sliver in [ spec['s_sliver'], spec['c_sliver'] ]:
1435 if sliver.name() not in managed_sliver_names:
1436 tasks.append(CompleterTaskNetworkReadyInSliver(sliver))
1437 # add this sliver's name in the set
1438 managed_sliver_names .update( {sliver.name()} )
1440 # wait for the netork to be OK in all server sides
1441 if not Completer(tasks, message='check for network readiness in slivers').\
1442 run(timedelta(seconds=30), timedelta(seconds=24), period=timedelta(seconds=5)):
1445 # run server and client
1449 # the issue here is that we have the server run in background
1450 # and so we have no clue if it took off properly or not
1451 # looks like in some cases it does not
1452 if not spec['s_sliver'].run_tcp_server(port, timeout=20):
1456 # idem for the client side
1457 # use nodename from located sliver, unless 'client_connect' is set
1458 if 'client_connect' in spec:
1459 destination = spec['client_connect']
1461 destination = spec['s_sliver'].test_node.name()
1462 if not spec['c_sliver'].run_tcp_client(destination, port):
1466 # painfully enough, we need to allow for some time as netflow might show up last
1467 def check_system_slice(self):
1468 "all nodes: check that a system slice is alive"
1469 # netflow currently not working in the lxc distro
1470 # drl not built at all in the wtx distro
1471 # if we find either of them we're happy
1472 return self.check_netflow() or self.check_drl()
1475 def check_netflow(self): return self._check_system_slice('netflow')
1476 def check_drl(self): return self._check_system_slice('drl')
1478 # we have the slices up already here, so it should not take too long
1479 def _check_system_slice(self, slicename, timeout_minutes=5, period_seconds=15):
1480 class CompleterTaskSystemSlice(CompleterTask):
1481 def __init__(self, test_node, dry_run):
1482 self.test_node = test_node
1483 self.dry_run = dry_run
1484 def actual_run(self):
1485 return self.test_node._check_system_slice(slicename, dry_run=self.dry_run)
1487 return "System slice {} @ {}".format(slicename, self.test_node.name())
1488 def failure_epilogue(self):
1489 print("COULD not find system slice {} @ {}".format(slicename, self.test_node.name()))
1490 timeout = timedelta(minutes=timeout_minutes)
1491 silent = timedelta(0)
1492 period = timedelta(seconds=period_seconds)
1493 tasks = [ CompleterTaskSystemSlice(test_node, self.options.dry_run) \
1494 for test_node in self.all_nodes() ]
1495 return Completer(tasks, message='_check_system_slice').run(timeout, silent, period)
1497 def plcsh_stress_test(self):
1498 "runs PLCAPI stress test, that checks Add/Update/Delete on all types - preserves contents"
1499 # install the stress-test in the plc image
1500 location = "/usr/share/plc_api/plcsh_stress_test.py"
1501 remote = "{}/{}".format(self.vm_root_in_host(), location)
1502 self.test_ssh.copy_abs("plcsh_stress_test.py", remote)
1504 command += " -- --check"
1505 if self.options.size == 1:
1506 command += " --tiny"
1507 return self.run_in_guest(command) == 0
1509 # populate runs the same utility without slightly different options
1510 # in particular runs with --preserve (dont cleanup) and without --check
1511 # also it gets run twice, once with the --foreign option for creating fake foreign entries
1513 def sfa_install_all(self):
1514 "yum install sfa sfa-plc sfa-sfatables sfa-client"
1515 return self.yum_install("sfa sfa-plc sfa-sfatables sfa-client")
1517 def sfa_install_core(self):
1519 return self.yum_install("sfa")
1521 def sfa_install_plc(self):
1522 "yum install sfa-plc"
1523 return self.yum_install("sfa-plc")
1525 def sfa_install_sfatables(self):
1526 "yum install sfa-sfatables"
1527 return self.yum_install("sfa-sfatables")
1529 # for some very odd reason, this sometimes fails with the following symptom
1530 # # yum install sfa-client
1531 # Setting up Install Process
1533 # Downloading Packages:
1534 # Running rpm_check_debug
1535 # Running Transaction Test
1536 # Transaction Test Succeeded
1537 # Running Transaction
1538 # Transaction couldn't start:
1539 # installing package sfa-client-2.1-7.onelab.2012.05.23.i686 needs 68KB on the / filesystem
1540 # [('installing package sfa-client-2.1-7.onelab.2012.05.23.i686 needs 68KB on the / filesystem', (9, '/', 69632L))]
1541 # even though in the same context I have
1542 # [2012.05.23--f14-32-sfastd1-1-vplc07] / # df -h
1543 # Filesystem Size Used Avail Use% Mounted on
1544 # /dev/hdv1 806G 264G 501G 35% /
1545 # none 16M 36K 16M 1% /tmp
1547 # so as a workaround, we first try yum install, and then invoke rpm on the cached rpm...
1548 def sfa_install_client(self):
1549 "yum install sfa-client"
1550 first_try = self.yum_install("sfa-client")
1553 utils.header("********** Regular yum failed - special workaround in place, 2nd chance")
1554 code, cached_rpm_path = \
1555 utils.output_of(self.actual_command_in_guest('find /var/cache/yum -name sfa-client\*.rpm'))
1556 utils.header("rpm_path=<<{}>>".format(rpm_path))
1558 self.run_in_guest("rpm -i {}".format(cached_rpm_path))
1559 return self.yum_check_installed("sfa-client")
1561 def sfa_dbclean(self):
1562 "thoroughly wipes off the SFA database"
1563 return self.run_in_guest("sfaadmin reg nuke") == 0 or \
1564 self.run_in_guest("sfa-nuke.py") == 0 or \
1565 self.run_in_guest("sfa-nuke-plc.py") == 0 or \
1566 self.run_in_guest("sfaadmin registry nuke") == 0
1568 def sfa_fsclean(self):
1569 "cleanup /etc/sfa/trusted_roots and /var/lib/sfa"
1570 self.run_in_guest("rm -rf /etc/sfa/trusted_roots /var/lib/sfa/authorities")
1573 def sfa_plcclean(self):
1574 "cleans the PLC entries that were created as a side effect of running the script"
1576 sfa_spec = self.plc_spec['sfa']
1578 for auth_sfa_spec in sfa_spec['auth_sfa_specs']:
1579 login_base = auth_sfa_spec['login_base']
1581 self.apiserver.DeleteSite(self.auth_root(),login_base)
1583 print("Site {} already absent from PLC db".format(login_base))
1585 for spec_name in ['pi_spec','user_spec']:
1586 user_spec = auth_sfa_spec[spec_name]
1587 username = user_spec['email']
1589 self.apiserver.DeletePerson(self.auth_root(),username)
1591 # this in fact is expected as sites delete their members
1592 #print "User {} already absent from PLC db".format(username)
1595 print("REMEMBER TO RUN sfa_import AGAIN")
1598 def sfa_uninstall(self):
1599 "uses rpm to uninstall sfa - ignore result"
1600 self.run_in_guest("rpm -e sfa sfa-sfatables sfa-client sfa-plc")
1601 self.run_in_guest("rm -rf /var/lib/sfa")
1602 self.run_in_guest("rm -rf /etc/sfa")
1603 self.run_in_guest("rm -rf /var/log/sfa_access.log /var/log/sfa_import_plc.log /var/log/sfa.daemon")
1605 self.run_in_guest("rpm -e --noscripts sfa-plc")
1608 ### run unit tests for SFA
1609 # NOTE: for some reason on f14/i386, yum install sfa-tests fails for no reason
1610 # Running Transaction
1611 # Transaction couldn't start:
1612 # installing package sfa-tests-1.0-21.onelab.i686 needs 204KB on the / filesystem
1613 # [('installing package sfa-tests-1.0-21.onelab.i686 needs 204KB on the / filesystem', (9, '/', 208896L))]
1614 # no matter how many Gbs are available on the testplc
1615 # could not figure out what's wrong, so...
1616 # if the yum install phase fails, consider the test is successful
1617 # other combinations will eventually run it hopefully
1618 def sfa_utest(self):
1619 "yum install sfa-tests and run SFA unittests"
1620 self.run_in_guest("yum -y install sfa-tests")
1621 # failed to install - forget it
1622 if self.run_in_guest("rpm -q sfa-tests") != 0:
1623 utils.header("WARNING: SFA unit tests failed to install, ignoring")
1625 return self.run_in_guest("/usr/share/sfa/tests/testAll.py") == 0
1629 dirname = "conf.{}".format(self.plc_spec['name'])
1630 if not os.path.isdir(dirname):
1631 utils.system("mkdir -p {}".format(dirname))
1632 if not os.path.isdir(dirname):
1633 raise Exception("Cannot create config dir for plc {}".format(self.name()))
1636 def conffile(self, filename):
1637 return "{}/{}".format(self.confdir(), filename)
1638 def confsubdir(self, dirname, clean, dry_run=False):
1639 subdirname = "{}/{}".format(self.confdir(), dirname)
1641 utils.system("rm -rf {}".format(subdirname))
1642 if not os.path.isdir(subdirname):
1643 utils.system("mkdir -p {}".format(subdirname))
1644 if not dry_run and not os.path.isdir(subdirname):
1645 raise "Cannot create config subdir {} for plc {}".format(dirname, self.name())
1648 def conffile_clean(self, filename):
1649 filename=self.conffile(filename)
1650 return utils.system("rm -rf {}".format(filename))==0
1653 def sfa_configure(self):
1654 "run sfa-config-tty"
1655 tmpname = self.conffile("sfa-config-tty")
1656 with open(tmpname,'w') as fileconf:
1657 for (var,value) in self.plc_spec['sfa']['settings'].items():
1658 fileconf.write('e {}\n{}\n'.format(var, value))
1659 fileconf.write('w\n')
1660 fileconf.write('R\n')
1661 fileconf.write('q\n')
1662 utils.system('cat {}'.format(tmpname))
1663 self.run_in_guest_piped('cat {}'.format(tmpname), 'sfa-config-tty')
1666 def aggregate_xml_line(self):
1667 port = self.plc_spec['sfa']['neighbours-port']
1668 return '<aggregate addr="{}" hrn="{}" port="{}"/>'\
1669 .format(self.vserverip, self.plc_spec['sfa']['settings']['SFA_REGISTRY_ROOT_AUTH'], port)
1671 def registry_xml_line(self):
1672 return '<registry addr="{}" hrn="{}" port="12345"/>'\
1673 .format(self.vserverip, self.plc_spec['sfa']['settings']['SFA_REGISTRY_ROOT_AUTH'])
1676 # a cross step that takes all other plcs in argument
1677 def cross_sfa_configure(self, other_plcs):
1678 "writes aggregates.xml and registries.xml that point to all other PLCs in the test"
1679 # of course with a single plc, other_plcs is an empty list
1682 agg_fname = self.conffile("agg.xml")
1683 with open(agg_fname,"w") as out:
1684 out.write("<aggregates>{}</aggregates>\n"\
1685 .format(" ".join([ plc.aggregate_xml_line() for plc in other_plcs ])))
1686 utils.header("(Over)wrote {}".format(agg_fname))
1687 reg_fname=self.conffile("reg.xml")
1688 with open(reg_fname,"w") as out:
1689 out.write("<registries>{}</registries>\n"\
1690 .format(" ".join([ plc.registry_xml_line() for plc in other_plcs ])))
1691 utils.header("(Over)wrote {}".format(reg_fname))
1692 return self.test_ssh.copy_abs(agg_fname,
1693 '/{}/etc/sfa/aggregates.xml'.format(self.vm_root_in_host())) == 0 \
1694 and self.test_ssh.copy_abs(reg_fname,
1695 '/{}/etc/sfa/registries.xml'.format(self.vm_root_in_host())) == 0
1697 def sfa_import(self):
1698 "use sfaadmin to import from plc"
1699 auth = self.plc_spec['sfa']['settings']['SFA_REGISTRY_ROOT_AUTH']
1700 return self.run_in_guest('sfaadmin reg import_registry') == 0
1702 def sfa_start(self):
1704 return self.start_service('sfa')
1707 def sfi_configure(self):
1708 "Create /root/sfi on the plc side for sfi client configuration"
1709 if self.options.dry_run:
1710 utils.header("DRY RUN - skipping step")
1712 sfa_spec = self.plc_spec['sfa']
1713 # cannot use auth_sfa_mapper to pass dir_name
1714 for slice_spec in self.plc_spec['sfa']['auth_sfa_specs']:
1715 test_slice = TestAuthSfa(self, slice_spec)
1716 dir_basename = os.path.basename(test_slice.sfi_path())
1717 dir_name = self.confsubdir("dot-sfi/{}".format(dir_basename),
1718 clean=True, dry_run=self.options.dry_run)
1719 test_slice.sfi_configure(dir_name)
1720 # push into the remote /root/sfi area
1721 location = test_slice.sfi_path()
1722 remote = "{}/{}".format(self.vm_root_in_host(), location)
1723 self.test_ssh.mkdir(remote, abs=True)
1724 # need to strip last level or remote otherwise we get an extra dir level
1725 self.test_ssh.copy_abs(dir_name, os.path.dirname(remote), recursive=True)
1729 def sfi_clean(self):
1730 "clean up /root/sfi on the plc side"
1731 self.run_in_guest("rm -rf /root/sfi")
1734 def sfa_rspec_empty(self):
1735 "expose a static empty rspec (ships with the tests module) in the sfi directory"
1736 filename = "empty-rspec.xml"
1738 for slice_spec in self.plc_spec['sfa']['auth_sfa_specs']:
1739 test_slice = TestAuthSfa(self, slice_spec)
1740 in_vm = test_slice.sfi_path()
1741 remote = "{}/{}".format(self.vm_root_in_host(), in_vm)
1742 if self.test_ssh.copy_abs(filename, remote) !=0:
1747 def sfa_register_site(self): pass
1749 def sfa_register_pi(self): pass
1751 def sfa_register_user(self): pass
1753 def sfa_update_user(self): pass
1755 def sfa_register_slice(self): pass
1757 def sfa_renew_slice(self): pass
1759 def sfa_get_expires(self): pass
1761 def sfa_discover(self): pass
1763 def sfa_rspec(self): pass
1765 def sfa_allocate(self): pass
1767 def sfa_allocate_empty(self): pass
1769 def sfa_provision(self): pass
1771 def sfa_provision_empty(self): pass
1773 def sfa_check_slice_plc(self): pass
1775 def sfa_check_slice_plc_empty(self): pass
1777 def sfa_update_slice(self): pass
1779 def sfa_remove_user_from_slice(self): pass
1781 def sfa_insert_user_in_slice(self): pass
1783 def sfi_list(self): pass
1785 def sfi_show_site(self): pass
1787 def sfi_show_slice(self): pass
1789 def sfi_show_slice_researchers(self): pass
1791 def ssh_slice_sfa(self): pass
1793 def sfa_delete_user(self): pass
1795 def sfa_delete_slice(self): pass
1799 return self.stop_service('sfa')
1802 "creates random entries in the PLCAPI"
1803 # install the stress-test in the plc image
1804 location = "/usr/share/plc_api/plcsh_stress_test.py"
1805 remote = "{}/{}".format(self.vm_root_in_host(), location)
1806 self.test_ssh.copy_abs("plcsh_stress_test.py", remote)
1808 command += " -- --preserve --short-names"
1809 local = (self.run_in_guest(command) == 0);
1810 # second run with --foreign
1811 command += ' --foreign'
1812 remote = (self.run_in_guest(command) == 0);
1813 return local and remote
1816 ####################
1818 def bonding_init_partial(self): pass
1821 def bonding_add_yum(self): pass
1824 def bonding_install_rpms(self): pass
1826 ####################
1828 def gather_logs(self):
1829 "gets all possible logs from plc's/qemu node's/slice's for future reference"
1830 # (1.a) get the plc's /var/log/ and store it locally in logs/myplc.var-log.<plcname>/*
1831 # (1.b) get the plc's /var/lib/pgsql/data/pg_log/ -> logs/myplc.pgsql-log.<plcname>/*
1832 # (1.c) get the plc's /root/sfi -> logs/sfi.<plcname>/
1833 # (2) get all the nodes qemu log and store it as logs/node.qemu.<node>.log
1834 # (3) get the nodes /var/log and store is as logs/node.var-log.<node>/*
1835 # (4) as far as possible get the slice's /var/log as logs/sliver.var-log.<sliver>/*
1837 print("-------------------- TestPlc.gather_logs : PLC's /var/log")
1838 self.gather_var_logs()
1840 print("-------------------- TestPlc.gather_logs : PLC's /var/lib/psql/data/pg_log/")
1841 self.gather_pgsql_logs()
1843 print("-------------------- TestPlc.gather_logs : PLC's /root/sfi/")
1844 self.gather_root_sfi()
1846 print("-------------------- TestPlc.gather_logs : nodes's QEMU logs")
1847 for site_spec in self.plc_spec['sites']:
1848 test_site = TestSite(self,site_spec)
1849 for node_spec in site_spec['nodes']:
1850 test_node = TestNode(self, test_site, node_spec)
1851 test_node.gather_qemu_logs()
1853 print("-------------------- TestPlc.gather_logs : nodes's /var/log")
1854 self.gather_nodes_var_logs()
1856 print("-------------------- TestPlc.gather_logs : sample sliver's /var/log")
1857 self.gather_slivers_var_logs()
1860 def gather_slivers_var_logs(self):
1861 for test_sliver in self.all_sliver_objs():
1862 remote = test_sliver.tar_var_logs()
1863 utils.system("mkdir -p logs/sliver.var-log.{}".format(test_sliver.name()))
1864 command = remote + " | tar -C logs/sliver.var-log.{} -xf -".format(test_sliver.name())
1865 utils.system(command)
1868 def gather_var_logs(self):
1869 utils.system("mkdir -p logs/myplc.var-log.{}".format(self.name()))
1870 to_plc = self.actual_command_in_guest("tar -C /var/log/ -cf - .")
1871 command = to_plc + "| tar -C logs/myplc.var-log.{} -xf -".format(self.name())
1872 utils.system(command)
1873 command = "chmod a+r,a+x logs/myplc.var-log.{}/httpd".format(self.name())
1874 utils.system(command)
1876 def gather_pgsql_logs(self):
1877 utils.system("mkdir -p logs/myplc.pgsql-log.{}".format(self.name()))
1878 to_plc = self.actual_command_in_guest("tar -C /var/lib/pgsql/data/pg_log/ -cf - .")
1879 command = to_plc + "| tar -C logs/myplc.pgsql-log.{} -xf -".format(self.name())
1880 utils.system(command)
1882 def gather_root_sfi(self):
1883 utils.system("mkdir -p logs/sfi.{}".format(self.name()))
1884 to_plc = self.actual_command_in_guest("tar -C /root/sfi/ -cf - .")
1885 command = to_plc + "| tar -C logs/sfi.{} -xf -".format(self.name())
1886 utils.system(command)
1888 def gather_nodes_var_logs(self):
1889 for site_spec in self.plc_spec['sites']:
1890 test_site = TestSite(self, site_spec)
1891 for node_spec in site_spec['nodes']:
1892 test_node = TestNode(self, test_site, node_spec)
1893 test_ssh = TestSsh(test_node.name(), key="keys/key_admin.rsa")
1894 command = test_ssh.actual_command("tar -C /var/log -cf - .")
1895 command = command + "| tar -C logs/node.var-log.{} -xf -".format(test_node.name())
1896 utils.system("mkdir -p logs/node.var-log.{}".format(test_node.name()))
1897 utils.system(command)
1900 # returns the filename to use for sql dump/restore, using options.dbname if set
1901 def dbfile(self, database):
1902 # uses options.dbname if it is found
1904 name = self.options.dbname
1905 if not isinstance(name, str):
1911 return "/root/{}-{}.sql".format(database, name)
1913 def plc_db_dump(self):
1914 'dump the planetlab5 DB in /root in the PLC - filename has time'
1915 dump=self.dbfile("planetab5")
1916 self.run_in_guest('pg_dump -U pgsqluser planetlab5 -f '+ dump)
1917 utils.header('Dumped planetlab5 database in {}'.format(dump))
1920 def plc_db_restore(self):
1921 'restore the planetlab5 DB - looks broken, but run -n might help'
1922 dump = self.dbfile("planetab5")
1923 ##stop httpd service
1924 self.run_in_guest('service httpd stop')
1925 # xxx - need another wrapper
1926 self.run_in_guest_piped('echo drop database planetlab5', 'psql --user=pgsqluser template1')
1927 self.run_in_guest('createdb -U postgres --encoding=UNICODE --owner=pgsqluser planetlab5')
1928 self.run_in_guest('psql -U pgsqluser planetlab5 -f ' + dump)
1929 ##starting httpd service
1930 self.run_in_guest('service httpd start')
1932 utils.header('Database restored from ' + dump)
1935 def create_ignore_steps():
1936 for step in TestPlc.default_steps + TestPlc.other_steps:
1937 # default step can have a plc qualifier
1939 step, qualifier = step.split('@')
1940 # or be defined as forced or ignored by default
1941 for keyword in ['_ignore','_force']:
1942 if step.endswith(keyword):
1943 step=step.replace(keyword,'')
1944 if step == SEP or step == SEPSFA :
1946 method = getattr(TestPlc,step)
1947 name = step + '_ignore'
1948 wrapped = ignore_result(method)
1949 # wrapped.__doc__ = method.__doc__ + " (run in ignore-result mode)"
1950 setattr(TestPlc, name, wrapped)
1953 # def ssh_slice_again_ignore (self): pass
1955 # def check_initscripts_ignore (self): pass
1957 def standby_1_through_20(self):
1958 """convenience function to wait for a specified number of minutes"""
1961 def standby_1(): pass
1963 def standby_2(): pass
1965 def standby_3(): pass
1967 def standby_4(): pass
1969 def standby_5(): pass
1971 def standby_6(): pass
1973 def standby_7(): pass
1975 def standby_8(): pass
1977 def standby_9(): pass
1979 def standby_10(): pass
1981 def standby_11(): pass
1983 def standby_12(): pass
1985 def standby_13(): pass
1987 def standby_14(): pass
1989 def standby_15(): pass
1991 def standby_16(): pass
1993 def standby_17(): pass
1995 def standby_18(): pass
1997 def standby_19(): pass
1999 def standby_20(): pass
2001 # convenience for debugging the test logic
2002 def yes(self): return True
2003 def no(self): return False
2004 def fail(self): return False