def run_case(params):
src_host_ip = params.get('src_host_ip')
dst_host_ip = params.get('dst_host_ip')
qmp_port = int(params.get('qmp_port'))
serial_port = int(params.get('serial_port'))
incoming_port = params.get('incoming_port')
test = CreateTest(case_id='rhel7_10056', params=params)
id = test.get_id()
src_host_session = HostSession(id, params)
speed = '1073741824'
active_timeout = 300
test.main_step_log('1. Start VM with high load, with each method is ok')
src_qemu_cmd = params.create_qemu_cmd()
src_host_session.boot_guest(cmd=src_qemu_cmd, vm_alias='src')
src_remote_qmp = RemoteQMPMonitor(id, params, src_host_ip, qmp_port)
test.sub_step_log('1.1 Connecting to src serial')
src_serial = RemoteSerialMonitor(id, params, src_host_ip, serial_port)
src_guest_ip = src_serial.serial_login()
src_guest_session = GuestSession(case_id=id,
params=params,
ip=src_guest_ip)
test.sub_step_log('1.2 Running stress in src guest')
utils_migration.stress_test(guest_session=src_guest_session)
test.main_step_log('2. Start listening mode on dst host and '
'on src host do migration')
test.sub_step_log('2.1 Start listening mode on dst host')
incoming_val = 'tcp:0:%s' % incoming_port
params.vm_base_cmd_add('incoming', incoming_val)
dst_qemu_cmd = params.create_qemu_cmd()
src_host_session.boot_remote_guest(cmd=dst_qemu_cmd,
ip=dst_host_ip,
vm_alias='dst')
dst_remote_qmp = RemoteQMPMonitor(id, params, dst_host_ip, qmp_port)
test.sub_step_log('2.2. Do live migration from src to dst')
cmd = '{"execute":"migrate", "arguments": {"uri": "tcp:%s:%s"}}' % \
(dst_host_ip, incoming_port)
src_remote_qmp.qmp_cmd_output(cmd)
test.main_step_log('3.Enlarge migration speed')
flag_active = utils_migration.query_status(remote_qmp=src_remote_qmp,
status='active')
if (flag_active == False):
src_remote_qmp.test_error('Migration could not be active within %d' %
active_timeout)
utils_migration.change_speed(remote_qmp=src_remote_qmp, speed_val=speed)
test.sub_step_log('3.2 Check migration status again')
flag_1 = utils_migration.query_migration(remote_qmp=src_remote_qmp)
if (flag_1 == False):
test.test_error('Migration timeout after changing speed')
test.main_step_log('4. After migration, check if guest works well.')
test.sub_step_log('4.1 Guest mouse and keyboard')
test.sub_step_log('4.2. Reboot guest')
dst_serial = RemoteSerialMonitor(id, params, dst_host_ip, serial_port)
cmd = 'dmesg'
output = dst_serial.serial_cmd_output(cmd=cmd)
if re.findall(r'Call Trace:', output):
test.test_error('Guest hit call trace')
dst_serial.serial_cmd(cmd='reboot')
dst_guest_ip = dst_serial.serial_login()
test.sub_step_log('4.3 Ping external host')
dst_guest_session = GuestSession(case_id=id,
params=params,
ip=dst_guest_ip)
dst_guest_session.guest_ping_test(dst_ip='www.redhat.com', count=10)
test.sub_step_log('4.4 dd a file inside guest')
cmd_dd = 'dd if=/dev/zero of=file1 bs=100M count=10 oflag=direct'
output = dst_guest_session.guest_cmd_output(cmd=cmd_dd, timeout=600)
if not output or re.findall('error', output):
test.test_error('Failed to dd a file in guest')
test.sub_step_log('4.5 Shutdown guest successfully')
dst_serial.serial_shutdown_vm()
output = src_remote_qmp.qmp_cmd_output('{"execute":"quit"}',
recv_timeout=3)
if output:
src_remote_qmp.test_error('Failed to quit qemu on src end')
def run_case(params):
src_host_ip = params.get('src_host_ip')
dst_host_ip = params.get('dst_host_ip')
qmp_port = int(params.get('qmp_port'))
serial_port = int(params.get('serial_port'))
incoming_port = params.get('incoming_port')
test = CreateTest(case_id='rhel7_58670', params=params)
id = test.get_id()
src_host_session = HostSession(id, params)
val_M = '2000'
val_s = '10000'
ping_file = '/tmp/ping'
test.main_step_log('1. Launch guest on source host')
src_qemu_cmd = params.create_qemu_cmd()
src_host_session.boot_guest(cmd=src_qemu_cmd, vm_alias='src')
src_remote_qmp = RemoteQMPMonitor(id, params, src_host_ip, qmp_port)
src_serial = RemoteSerialMonitor(id, params, src_host_ip, serial_port)
src_guest_ip = src_serial.serial_login()
src_guest_session = GuestSession(case_id=id, params=params,
ip=src_guest_ip)
test.sub_step_log('2. stress guest')
utils_migration.stressapptest(guest_session=src_guest_session,
val_M=val_M, val_s=val_s)
test.main_step_log('3. ping guest from host, keep it during whole '
'migration process')
flag = False
endtime =time.time() + 300
while time.time() < endtime:
output = src_host_session.host_cmd_output(cmd='pgrep ping')
if output:
src_host_session.host_cmd(cmd='pgrep ping | xargs kill -9')
else:
flag = True
break
if flag == False:
test.test_error('Failed to kill existing ping process')
cmd = 'ping %s > %s &' % (src_guest_ip, ping_file)
src_host_session.host_cmd(cmd=cmd)
test.main_step_log('4. Launch guest on destination host ')
incoming_val = 'tcp:0:%s' % incoming_port
params.vm_base_cmd_add('incoming', incoming_val)
dst_qemu_cmd = params.create_qemu_cmd()
src_host_session.boot_remote_guest(cmd=dst_qemu_cmd, ip=dst_host_ip,
vm_alias='dst')
dst_remote_qmp = RemoteQMPMonitor(id, params, dst_host_ip, qmp_port)
test.main_step_log('5. check postcopy capability on')
test.sub_step_log('set src host postcopy-ram on')
utils_migration.set_migration_capabilities(remote_qmp=src_remote_qmp,
capabilities='postcopy-ram',
state='true')
test.sub_step_log('set dst host postcopy-ram on')
utils_migration.set_migration_capabilities(remote_qmp=dst_remote_qmp,
capabilities='postcopy-ram',
state='true')
test.main_step_log('6. migrate guest to destination')
cmd = '{"execute":"migrate", "arguments": { "uri": "tcp:%s:%s" }}' \
% (dst_host_ip, incoming_port)
src_remote_qmp.qmp_cmd_output(cmd=cmd)
test.main_step_log('7. Cancel migration')
status = utils_migration.query_status(remote_qmp=src_remote_qmp,
status='active')
if (status == False):
test.test_error('Migration status is not active')
cmd = '{"execute":"migrate_cancel"}'
src_remote_qmp.qmp_cmd_output(cmd=cmd)
output = utils_migration.query_status(remote_qmp=src_remote_qmp,
status='cancelled')
if (output == True):
test.test_print('Migration is cancelled successfully')
if (output == False):
test.test_error('Migration status is not cancelled')
ping_pid = src_host_session.host_cmd_output(cmd='pgrep ping')
if not ping_pid:
test.test_error('The process of host ping guest is not existing')
cmd = 'kill -9 %s' % ping_pid
src_host_session.host_cmd(cmd=cmd)
fo = open(ping_file, 'r')
for line in fo.readlines():
line = line.strip()
if re.findall(r'unknown host name', line) \
or re.findall(r'unreachable', line) \
or re.findall(r'timeout', line):
test.test_error('There is error in ping file')
test.test_print('There is no error in ping file')
fo.close()
def run_case(params):
src_host_ip = params.get('src_host_ip')
dst_host_ip = params.get('dst_host_ip')
qmp_port = int(params.get('qmp_port'))
serial_port = int(params.get('serial_port'))
incoming_port = params.get('incoming_port')
test = CreateTest(case_id='rhel7_10061_win', params=params)
id = test.get_id()
guest_name = test.guest_name
src_host_session = HostSession(id, params)
test.main_step_log('1. Start VM in the src host')
src_qemu_cmd = params.create_qemu_cmd()
src_host_session.boot_guest(cmd=src_qemu_cmd, vm_alias='src')
src_remote_qmp = RemoteQMPMonitor(id, params, src_host_ip, qmp_port)
test.sub_step_log('Wait 90s for guest boot up')
time.sleep(90)
test.sub_step_log(
'1.1 Connecting to src serial --- ignore for windows guest')
#src_serial = RemoteSerialMonitor(id, params, src_host_ip, serial_port)
#src_guest_ip = src_serial.serial_login()
#src_guest_session = GuestSession(case_id=id, params=params, ip=src_guest_ip)
test.sub_step_log(
'1.2 Running stress in src guest --- ignore for windows guest')
#utils_migration.stress_test(guest_session=src_guest_session)
test.main_step_log('2. Start listening mode in the dst host.')
incoming_val = 'tcp:0:%s' % incoming_port
params.vm_base_cmd_add('incoming', incoming_val)
dst_qemu_cmd = params.create_qemu_cmd()
src_host_session.boot_remote_guest(cmd=dst_qemu_cmd,
ip=dst_host_ip,
vm_alias='dst')
dst_remote_qmp = RemoteQMPMonitor(id, params, dst_host_ip, qmp_port)
test.main_step_log('3. Do live migration')
cmd = '{"execute":"migrate", "arguments": {"uri": "tcp:%s:%s"}}' % (
dst_host_ip, incoming_port)
src_remote_qmp.qmp_cmd_output(cmd=cmd)
test.sub_step_log('Check the status of migration')
flag_active = utils_migration.query_status(remote_qmp=src_remote_qmp,
status='active')
if (flag_active == False):
test.test_error('Migration is not active')
test.main_step_log('4. During migration in progress, cancel migration')
cmd = '{"execute":"migrate_cancel"}'
src_remote_qmp.qmp_cmd_output(cmd=cmd, recv_timeout=3)
output = src_remote_qmp.qmp_cmd_output('{"execute":"query-migrate"}',
recv_timeout=3)
if re.findall(r'"status": "cancelled"', output):
src_remote_qmp.test_print('Src cancel migration successfully')
else:
src_remote_qmp.test_error('Failed to cancel migration')
test.main_step_log('5. Start listening mode againg in the dst host')
test.sub_step_log('5.1 Check if the dst qemu quit automatically')
dst_chk_cmd = 'ssh root@%s ps -axu | grep %s | grep -v grep' \
% (dst_host_ip, guest_name)
output = src_host_session.host_cmd_output(cmd=dst_chk_cmd)
if not output:
src_host_session.test_print('DST QEMU quit automatically after '
'src cancelling migration')
else:
src_host_session.test_error('DST QEMU does not quit automatically '
'after src cancelling migration')
test.sub_step_log('5.2 Start listening mode again in dst host')
src_host_session.boot_remote_guest(cmd=dst_qemu_cmd,
ip=dst_host_ip,
vm_alias='dst')
dst_remote_qmp = RemoteQMPMonitor(id, params, dst_host_ip, qmp_port)
test.main_step_log('6. Do live migration again')
output = utils_migration.do_migration(remote_qmp=src_remote_qmp,
migrate_port=incoming_port,
dst_ip=dst_host_ip)
if (output == False):
test.test_error('Migration timeout')
test.main_step_log('7. After migration succeed, '
'checking the status of guest on the dst host')
test.sub_step_log('7.1 Check dst guest status')
status = dst_remote_qmp.qmp_cmd_output('{"execute":"query-status"}')
if '\"status\": \"running\"' not in status:
dst_remote_qmp.test_error('Dst vm is not running')
test.sub_step_log('7.2 Reboot guest')
dst_remote_qmp.qmp_cmd_output('{"execute":"system_reset"}')
output = src_remote_qmp.qmp_cmd_output('{"execute":"quit"}',
recv_timeout=3)
if output:
src_remote_qmp.test_error('Failed to quit qemu on src end')
time.sleep(30)
status = dst_remote_qmp.qmp_cmd_output('{"execute":"query-status"}')
if '\"status\": \"running\"' not in status:
dst_remote_qmp.test_error('Dst vm is not running after reboot')
output = dst_remote_qmp.qmp_cmd_output('{"execute":"quit"}')
if output:
dst_remote_qmp.test_error('Failed to quit qemu on dst end')
def run_case(params):
src_host_ip = params.get('src_host_ip')
dst_host_ip = params.get('dst_host_ip')
qmp_port = int(params.get('qmp_port'))
incoming_port = params.get('incoming_port')
test = CreateTest(case_id='rhel7_10056_win', params=params)
id = test.get_id()
src_host_session = HostSession(id, params)
speed = '1073741824'
active_timeout = 300
stress_time = 120
test.main_step_log('1. Start VM with high load, with each method is ok')
src_qemu_cmd = params.create_qemu_cmd()
src_host_session.boot_guest(cmd=src_qemu_cmd, vm_alias='src')
src_remote_qmp = RemoteQMPMonitor(id, params, src_host_ip, qmp_port)
test.sub_step_log('Wait 90s for guest boot up')
time.sleep(90)
test.main_step_log('2. Start listening mode on dst host and '
'on src host do migration')
test.sub_step_log('2.1 Start listening mode on dst host')
incoming_val = 'tcp:0:%s' % incoming_port
params.vm_base_cmd_add('incoming', incoming_val)
dst_qemu_cmd = params.create_qemu_cmd()
src_host_session.boot_remote_guest(cmd=dst_qemu_cmd,
ip=dst_host_ip,
vm_alias='dst')
dst_remote_qmp = RemoteQMPMonitor(id, params, dst_host_ip, qmp_port)
test.sub_step_log('2.2. Do live migration from src to dst')
cmd = '{"execute":"migrate", "arguments": {"uri": "tcp:%s:%s"}}' % \
(dst_host_ip, incoming_port)
src_remote_qmp.qmp_cmd_output(cmd)
test.main_step_log('3.Enlarge migration speed')
flag_active = utils_migration.query_status(remote_qmp=src_remote_qmp,
status='active')
if (flag_active == False):
src_remote_qmp.test_error('Migration could not be active within %d' %
active_timeout)
utils_migration.change_speed(remote_qmp=src_remote_qmp, speed_val=speed)
test.sub_step_log('3.2 Check migration status again')
flag_1 = utils_migration.query_migration(remote_qmp=src_remote_qmp)
if (flag_1 == False):
test.test_error('Migration timeout after changing speed')
test.main_step_log(
'4. After migration, check dst guest status and reboot guest')
test.sub_step_log('4.1 Check dst guest status')
status = dst_remote_qmp.qmp_cmd_output('{"execute":"query-status"}')
if '\"status\": \"running\"' not in status:
dst_remote_qmp.test_error('Dst vm is not running')
test.sub_step_log('4.2. Reboot guest')
dst_remote_qmp.qmp_cmd_output('{"execute":"system_reset"}')
output = src_remote_qmp.qmp_cmd_output('{"execute":"quit"}',
recv_timeout=3)
if output:
src_remote_qmp.test_error('Failed to quit qemu on src end')
time.sleep(30)
status = dst_remote_qmp.qmp_cmd_output('{"execute":"query-status"}')
if '\"status\": \"running\"' not in status:
dst_remote_qmp.test_error('Dst vm is not running after reboot')
output = dst_remote_qmp.qmp_cmd_output('{"execute":"quit"}')
if output:
dst_remote_qmp.test_error('Failed to quit qemu on dst end')
def run_case(params):
src_host_ip = params.get('src_host_ip')
dst_host_ip = params.get('dst_host_ip')
qmp_port = int(params.get('qmp_port'))
serial_port = int(params.get('serial_port'))
incoming_port = params.get('incoming_port')
test = CreateTest(case_id='rhel7_10061', params=params)
id = test.get_id()
guest_name = test.guest_name
src_host_session = HostSession(id, params)
test.main_step_log('1. Start VM in the src host, guest running stress')
src_qemu_cmd = params.create_qemu_cmd()
src_host_session.boot_guest(cmd=src_qemu_cmd, vm_alias='src')
src_remote_qmp = RemoteQMPMonitor(id, params, src_host_ip, qmp_port)
test.sub_step_log('1.1 Connecting to src serial')
src_serial = RemoteSerialMonitor(id, params, src_host_ip, serial_port)
src_guest_ip = src_serial.serial_login()
src_guest_session = GuestSession(case_id=id,
params=params,
ip=src_guest_ip)
test.sub_step_log('1.2 Running stress in src guest')
utils_migration.stress_test(guest_session=src_guest_session)
test.main_step_log('2. Start listening mode in the dst host.')
incoming_val = 'tcp:0:%s' % incoming_port
params.vm_base_cmd_add('incoming', incoming_val)
dst_qemu_cmd = params.create_qemu_cmd()
src_host_session.boot_remote_guest(cmd=dst_qemu_cmd,
ip=dst_host_ip,
vm_alias='dst')
dst_remote_qmp = RemoteQMPMonitor(id, params, dst_host_ip, qmp_port)
test.main_step_log('3. Do live migration')
cmd = '{"execute":"migrate", "arguments": {"uri": "tcp:%s:%s"}}' % (
dst_host_ip, incoming_port)
src_remote_qmp.qmp_cmd_output(cmd=cmd)
test.sub_step_log('Check the status of migration')
flag_active = utils_migration.query_status(remote_qmp=src_remote_qmp,
status='active')
if (flag_active == False):
test.test_error('Migration is not active')
test.main_step_log('4. During migration in progress, cancel migration')
cmd = '{"execute":"migrate_cancel"}'
src_remote_qmp.qmp_cmd_output(cmd=cmd, recv_timeout=3)
output = src_remote_qmp.qmp_cmd_output('{"execute":"query-migrate"}',
recv_timeout=3)
if re.findall(r'"status": "cancelled"', output):
src_remote_qmp.test_print('Src cancel migration successfully')
else:
src_remote_qmp.test_error('Failed to cancel migration')
test.main_step_log('5. Start listening mode againg in the dst host')
test.sub_step_log('5.1 Check if the dst qemu quit automatically')
dst_chk_cmd = 'ssh root@%s ps -axu | grep %s | grep -v grep' \
% (dst_host_ip, guest_name)
output = src_host_session.host_cmd_output(cmd=dst_chk_cmd)
if not output:
src_host_session.test_print('DST QEMU quit automatically after '
'src cancelling migration')
else:
src_host_session.test_error('DST QEMU does not quit automatically '
'after src cancelling migration')
test.sub_step_log('5.2 Start listening mode again in dst host')
src_host_session.boot_remote_guest(cmd=dst_qemu_cmd,
ip=dst_host_ip,
vm_alias='dst')
dst_remote_qmp = RemoteQMPMonitor(id, params, dst_host_ip, qmp_port)
test.main_step_log('6. Do live migration again')
output = utils_migration.do_migration(remote_qmp=src_remote_qmp,
migrate_port=incoming_port,
dst_ip=dst_host_ip)
if (output == False):
test.test_error('Migration timeout')
test.main_step_log('7. After migration succeed, '
'checking the status of guest on the dst host')
test.sub_step_log('7.1 Guest keyboard and mouse work normally.')
test.sub_step_log('7.2 Reboot guest')
dst_serial = RemoteSerialMonitor(id, params, dst_host_ip, serial_port)
cmd = 'dmesg'
output = dst_serial.serial_cmd_output(cmd=cmd)
if re.findall(r'Call Trace:', output):
test.test_error('Guest hit call trace')
dst_serial.serial_cmd(cmd='reboot')
dst_guest_ip = dst_serial.serial_login()
test.sub_step_log(
'7.3 Ping external host/copy file between guest and host')
dst_guest_session = GuestSession(case_id=id,
params=params,
ip=dst_guest_ip)
dst_guest_session.guest_ping_test('www.redhat.com', 10)
test.sub_step_log('7.4 DD a file inside guest')
cmd_dd = 'dd if=/dev/zero of=file1 bs=1M count=100 oflag=direct'
output = dst_guest_session.guest_cmd_output(cmd=cmd_dd, timeout=600)
if not output or re.findall('error', output):
test.test_error('Failed to dd a file in guest')
test.sub_step_log('7.5 Shutdown guest successfully')
dst_serial.serial_shutdown_vm()