def check_BSOD():
"""
Check if boot up into BSOD
"""
bar = 0.999
match_img = params.get('image_to_match')
screenshot = '%s/BSOD_screenshot.ppm' % data_dir.get_tmp_dir()
if match_img is None:
test.error('No BSOD screenshot to match!')
cmd_man_page = 'man virt-v2v|grep -i "Boot failure: 0x0000007B"'
if process.run(cmd_man_page, shell=True).exit_status != 0:
log_fail('Man page not contain boot failure msg')
for i in range(100):
virsh.screenshot(vm_name, screenshot)
similar = ppm_utils.image_histogram_compare(screenshot, match_img)
if similar > bar:
logging.info('Meet BSOD with similarity %s' % similar)
return
time.sleep(1)
log_fail('No BSOD as expected')
def check_BSOD():
"""
Check if boot up into BSOD
"""
bar = 0.999
match_img = params.get('image_to_match')
screenshot = '%s/BSOD_screenshot.ppm' % data_dir.get_tmp_dir()
if match_img is None:
test.error('No BSOD screenshot to match!')
cmd_man_page = 'man virt-v2v|grep -i "Boot failure: 0x0000007B"'
if process.run(cmd_man_page, shell=True).exit_status != 0:
log_fail('Man page not contain boot failure msg')
for i in range(100):
virsh.screenshot(vm_name, screenshot)
similar = ppm_utils.image_histogram_compare(screenshot, match_img)
if similar > bar:
logging.info('Meet BSOD with similarity %s' % similar)
return
time.sleep(1)
log_fail('No BSOD as expected')
def get_screenshot(self):
"""
Do virsh screenshot of the vm and fetch the image if the VM in
remote host.
"""
sshot_file = os.path.join(data_dir.get_tmp_dir(), "vm_screenshot.ppm")
if self.target == "ovirt":
# Note: This is a screenshot path on a remote host
vm_sshot = os.path.join("/tmp", "vm_screenshot.ppm")
else:
vm_sshot = sshot_file
virsh.screenshot(self.name, vm_sshot, session_id=self.virsh_session_id)
if self.target == "ovirt":
remote_ip = self.params.get("remote_ip")
remote_user = self.params.get("remote_user")
remote_pwd = self.params.get("remote_pwd")
remote.scp_from_remote(remote_ip, '22', remote_user,
remote_pwd, vm_sshot, sshot_file)
r_runner = remote.RemoteRunner(host=remote_ip, username=remote_user,
password=remote_pwd)
r_runner.run("rm -f %s" % vm_sshot)
return sshot_file
def get_screenshot(self):
"""
Do virsh screenshot of the vm and fetch the image if the VM in
remote host.
"""
sshot_file = os.path.join(data_dir.get_tmp_dir(), "vm_screenshot.ppm")
if self.target == "ovirt":
# Note: This is a screenshot path on a remote host
vm_sshot = os.path.join("/tmp", "vm_screenshot.ppm")
else:
vm_sshot = sshot_file
virsh.screenshot(self.name, vm_sshot, session_id=self.virsh_session_id)
if self.target == "ovirt":
remote_ip = self.params.get("remote_ip")
remote_user = self.params.get("remote_user")
remote_pwd = self.params.get("remote_pwd")
remote.scp_from_remote(remote_ip, '22', remote_user,
remote_pwd, vm_sshot, sshot_file)
r_runner = remote.RemoteRunner(
host=remote_ip, username=remote_user, password=remote_pwd)
r_runner.run("rm -f %s" % vm_sshot)
return sshot_file
