def host_config(self):
"""
configuer the host :
1.ZONE = American/New_York;
2.check cpuinfo;
3.add ntp server ip;
4.start ntpd service
"""
# Set the time zone to New_York
cmd = ('echo \'ZONE = "America/New_York"\' > /etc/sysconfig/clock;')
try:
process.run(cmd, ignore_status=False, shell=True)
except process.CmdError as detail:
self.test.fail("set Zone on host failed.%s" % detail)
cmd_ln = 'ln -sf /usr/share/zoneinfo/America/New_York /etc/localtime'
process.run(cmd_ln, ignore_status=True, shell=True)
# Check the cpu info of constant_tsc
cmd = "cat /proc/cpuinfo | grep constant_tsc"
result = process.run(cmd, shell=True)
if not result.stdout.strip():
self.test.fail("constant_tsc not available in this system!!")
# Stop ntpd to use ntpdate
host_ntpd = service.Factory.create_service("ntpd")
host_ntpd.stop()
# Timing by ntpdate
utils_test.ntpdate(self.server_ip)
# Test the ntpdate result
server_date = utils_test.get_date(self.server_session)
host_date = utils_test.get_date()
logging.info("server time: %s", server_date)
logging.info("host time: %s", host_date)
if not abs(int(server_date) - int(host_date)) < 2:
self.test.fail("timing by ntpdate on host failed!!")
# Delete server of local clock
result = process.run("grep '^server %s' /etc/ntp.conf" %
self.local_clock,
ignore_status=True,
shell=True)
if result.stdout.strip():
process.run("sed -i '/%s/d' /etc/ntp.conf" % self.local_clock,
shell=True)
# Check the ntp.conf and add server ip into it
cmd = "grep '^server %s' /etc/ntp.conf" % self.server_ip
result = process.run(cmd, ignore_status=True, shell=True)
if not result.stdout.strip():
cmd = "echo 'server %s' >> /etc/ntp.conf" % self.server_ip
try:
process.run(cmd, ignore_status=False, shell=True)
except process.CmdError as detail:
self.test.fail("config /etc/ntp.conf on host failed!!")
# Start ntpd service
host_ntpd.start()
def host_config(self):
"""
configuer the host :
1.ZONE = American/New_York;
2.check cpuinfo;
3.add ntp server ip;
4.start ntpd service
"""
# Set the time zone to New_York
cmd = ('echo \'ZONE = "America/New_York"\' > /etc/sysconfig/clock;')
try:
process.run(cmd, ignore_status=False, shell=True)
except process.CmdError as detail:
self.test.fail("set Zone on host failed.%s" % detail)
cmd_ln = 'ln -sf /usr/share/zoneinfo/America/New_York /etc/localtime'
process.run(cmd_ln, ignore_status=True, shell=True)
# Check the cpu info of constant_tsc
cmd = "cat /proc/cpuinfo | grep constant_tsc"
result = process.run(cmd, shell=True)
if not result.stdout.strip():
self.test.fail("constant_tsc not available in this system!!")
# Stop ntpd to use ntpdate
host_ntpd = service.Factory.create_service("ntpd")
host_ntpd.stop()
# Timing by ntpdate
utils_test.ntpdate(self.server_ip)
# Test the ntpdate result
server_date = utils_test.get_date(self.server_session)
host_date = utils_test.get_date()
logging.info("server time: %s" % server_date)
logging.info("host time: %s" % host_date)
if not abs(int(server_date) - int(host_date)) < 2:
self.test.fail("timing by ntpdate on host failed!!")
# Delete server of local clock
result = process.run("grep '^server %s' /etc/ntp.conf" %
self.local_clock, ignore_status=True, shell=True)
if result.stdout.strip():
process.run("sed -i '/%s/d' /etc/ntp.conf" % self.local_clock,
shell=True)
# Check the ntp.conf and add server ip into it
cmd = "grep '^server %s' /etc/ntp.conf" % self.server_ip
result = process.run(cmd, ignore_status=True, shell=True)
if not result.stdout.strip():
cmd = "echo 'server %s' >> /etc/ntp.conf" % self.server_ip
try:
process.run(cmd, ignore_status=False, shell=True)
except process.CmdError as detail:
self.test.fail("config /etc/ntp.conf on host failed!!")
# Start ntpd service
host_ntpd.start()
def long_time_test(self):
"""
test on guest ntpd after 24h
"""
logging.info("waiting for long time test : %s s" % self.long_sleep)
time.sleep(self.long_sleep)
server_date = utils_test.get_date(self.server_session)
guest_date = utils_test.get_date(self.session)
logging.info("server time is %s" % server_date)
logging.info("guest time is %s" % guest_date)
if not abs(int(server_date) - int(guest_date)) < 2:
self.test.fail("timing by ntpd on guest failed")
def long_time_test(self):
"""
test on guest ntpd after 24h
"""
logging.info("waiting for long time test : %s s", self.long_sleep)
time.sleep(self.long_sleep)
server_date = utils_test.get_date(self.server_session)
guest_date = utils_test.get_date(self.session)
logging.info("server time is %s", server_date)
logging.info("guest time is %s", guest_date)
if not abs(int(server_date) - int(guest_date)) < 2:
self.test.fail("timing by ntpd on guest failed")
def guest_config(self):
"""
configure the guest:
1.ZONE = American/New_York;
2.test the ntpdate;
3.configur the ntp.conf;
4.restart ntpd service
"""
# Set the time zone to american new york
cmd = ('echo \'ZONE = "America/New_York"\' > /etc/sysconfig/clock;')
self.session.cmd(cmd)
cmd_ln = 'ln -sf /usr/share/zoneinfo/America/New_York /etc/localtime'
self.session.cmd(cmd_ln)
# Timing by ntpdate
guest_run = remote.RemoteRunner(session=self.session)
guest_ntpd = service.Factory.create_service("ntpd", run=guest_run.run)
guest_ntpd.stop()
# ntpdate
utils_test.ntpdate(self.server_ip, self.session)
# Check the result of ntpdate
server_date = utils_test.get_date(self.server_session)
guest_date = utils_test.get_date(self.session)
logging.info("server time is : %s" % server_date)
logging.info("guest time is : %s " % guest_date)
if not abs(int(server_date) - int(guest_date)) < 2:
self.test.fail("timing by ntpdate on guest failed!!")
# Delete server of local clock
output = self.session.cmd_output("grep '%s' /etc/ntp.conf"
% self.local_clock).strip()
if not output:
self.session.cmd("sed -i '/%s/d' /etc/ntp.conf" % self.local_clock)
# Check the ntp.conf and add server ip into it
output = self.session.cmd_output("grep '^server %s' /etc/ntp.conf"
% self.server_ip)
if not output:
cmd = "echo 'server %s' >> /etc/ntp.conf" % self.server_ip
status = self.session.cmd_status(cmd)
if status:
self.test.fail("config /etc/ntp.conf on server failed!!")
# Start the ntpd service
guest_ntpd.start()
def guest_config(self):
"""
configure the guest:
1.ZONE = American/New_York;
2.test the ntpdate;
3.configur the ntp.conf;
4.restart ntpd service
"""
# Set the time zone to american new york
cmd = ('echo \'ZONE = "America/New_York"\' > /etc/sysconfig/clock;')
self.session.cmd(cmd)
cmd_ln = 'ln -sf /usr/share/zoneinfo/America/New_York /etc/localtime'
self.session.cmd(cmd_ln)
# Timing by ntpdate
guest_run = remote.RemoteRunner(session=self.session)
guest_ntpd = service.Factory.create_service("ntpd", run=guest_run.run)
guest_ntpd.stop()
# ntpdate
utils_test.ntpdate(self.server_ip, self.session)
# Check the result of ntpdate
server_date = utils_test.get_date(self.server_session)
guest_date = utils_test.get_date(self.session)
logging.info("server time is : %s", server_date)
logging.info("guest time is : %s ", guest_date)
if not abs(int(server_date) - int(guest_date)) < 2:
self.test.fail("timing by ntpdate on guest failed!!")
# Delete server of local clock
output = self.session.cmd_output("grep '%s' /etc/ntp.conf" %
self.local_clock).strip()
if not output:
self.session.cmd("sed -i '/%s/d' /etc/ntp.conf" % self.local_clock)
# Check the ntp.conf and add server ip into it
output = self.session.cmd_output("grep '^server %s' /etc/ntp.conf" %
self.server_ip)
if not output:
cmd = "echo 'server %s' >> /etc/ntp.conf" % self.server_ip
status = self.session.cmd_status(cmd)
if status:
self.test.fail("config /etc/ntp.conf on server failed!!")
# Start the ntpd service
guest_ntpd.start()
# Check the cpu info of constant_tsc
cmd = "cat /proc/cpuinfo | grep constant_tsc"
result = utils.run(cmd)
if not result.stdout.strip():
raise error.TestFail("constant_tsc not available in this system!!")
# Stop ntpd to use ntpdate
host_ntpd = service.Factory.create_service("ntpd")
host_ntpd.stop()
# Timing by ntpdate
utils_test.ntpdate(self.server_ip)
# Test the ntpdate result
server_date = utils_test.get_date(self.server_session)
host_date = utils_test.get_date()
logging.info("server time: %s" % server_date)
logging.info("host time: %s" % host_date)
if not abs(int(server_date) - int(host_date)) < 2:
raise error.TestFail("timing by ntpdate on host failed!!")
# Delete server of local clock
result = utils.run("grep '^server %s' /etc/ntp.conf" % self.local_clock,
ignore_status=True)
if result.stdout.strip():
utils.run("sed -i '/%s/d' /etc/ntp.conf" % self.local_clock)
# Check the ntp.conf and add server ip into it
cmd = "grep '^server %s' /etc/ntp.conf" % self.server_ip
result = utils.run(cmd, ignore_status=True)
if not result.stdout.strip():