76     def verify(self, host):  argument
79             info = host.get_power_supply_info()
130     def verify(self, host):  argument
137             rv = host.run(command=command, ignore_status=True)
152     def verify(self, host):  argument
159         output = host.run(command=command, ignore_status=True).stdout
166         output = host.run(command=command, ignore_status=True).stdout
192     def verify(self, host):  argument
194         result = host.run('test -f %s' % autoupdater.PROVISION_FAILED,
209     def verify(self, host):  argument
211         if _is_virtual_machine(host):
218             status = CryptohomeStatus(host)
251     def verify(self, host):  argument
253         result = host.run('python -c "import cPickle"',
258                 search = host.run('which python', ignore_status=True)
273     def verify(self, host):  argument
276         info = host.host_info_store.get()
281         result = host.run('crossystem devsw_boot', ignore_status=True).stdout
294     def verify(self, host):  argument
297             info = host.host_info_store.get()
299             hwid = host.run('crossystem hwid', ignore_status=True).stdout
303             serial_number = host.run('vpd -g serial_number',
308             if info != host.host_info_store.get():
309                 host.host_info_store.commit(info)
312                               '%s: %s', host.hostname, str(e))
324     def verify(self, host):  argument
327             status = CryptohomeStatus(host)
339             result = host.run('cryptohome --action=tpm_status')
356     def verify(self, host):  argument
360             result = host.run('cryptohome --action=tpm_more_status')
365             result = host.run('cryptohome --action=tpm_attestation_get_ek')
384     def verify(self, host):  argument
387             if not host.upstart_status('ap-controller'):
395             host.run('pgrep ap-controller')
409     def verify(self, host):  argument
411         result = host.run('[ ! -e /dev/kvm -a -f /usr/bin/vm_concierge ]',
425     def _collect_logs(self, host):  argument
428         local_log_dir = crashcollect.get_crashinfo_dir(host, dirname)
429         host.collect_logs('/var/log', local_log_dir, ignore_errors=True)
431         crashcollect.get_crashinfo(host, None)
433     def _check_reset_success(self, host):  argument
435         if host.wait_up(host.BOOT_TIMEOUT):
439                 self._collect_logs(host)
450                 (host.hostname, self.tag), 'failed_to_boot_after_' + self.tag)
462     def repair(self, host):  argument
464         repair_utils.require_servo(host)
470                 host.servo.sysrq_x()
477         self._check_reset_success(host)
488     def repair(self, host):  argument
490         repair_utils.require_servo(host)
491         host.servo.get_power_state_controller().reset()
492         self._check_reset_success(host)
503     def repair(self, host):  argument
507         host.run('/usr/share/vboot/bin/set_gbb_flags.sh 0',
509         host.run('crossystem disable_dev_request=1',
511         super(CrosRebootRepair, self).repair(host)
527     def repair(self, host):  argument
529         image_name = host.get_cros_repair_image_name()
531         devserver = dev_server.ImageServer.resolve(image_name, host.hostname)
535         afe_utils.machine_install_and_update_labels(host, update_url)
551     def repair(self, host):  argument
553         host.run('echo "fast safe" > '
555         host.reboot(timeout=host.POWERWASH_BOOT_TIMEOUT, wait=True)
556         super(PowerWashRepair, self).repair(host)
572     def repair(self, host):  argument
574         repair_utils.require_servo(host)
575         host.servo_install(host.stage_image_for_servo())
590     def repair(self, host):  argument
592         host.reboot(reboot_cmd='ectool reboot_ec cold')
593         self._check_reset_success(host)
604     def repair(self, host):  argument
606         host.run('rm -f /var/cache/ap/setup-network', ignore_status=True)
607         host.run('rm -f /home/chronos/.oobe_completed', ignore_status=True)
608         host.run('rm -f /home/.shadow/.can_attempt_ownership',
610         host.run('crossystem clear_tpm_owner_request=1', ignore_status=True)
611         host.reboot()
622     def repair(self, host):  argument
624         host.cleanup_services()
810 def _is_virtual_machine(host):  argument
816     output = host.run('cat /proc/cpuinfo | grep "model name"',
825     def __init__(self, host):  argument
827         self.update(_get_cryptohome_status(host))
851 def _get_cryptohome_status(host):  argument
885         output = host.run('cryptohome --action=status').stdout.strip()