def test_30_check_options(self):
cmd = ("sudo dumpe2fs -h %s 2> /dev/null | "
"awk -F ':' '{ if($1 == \"Reserved block count\") "
"{ rescnt=$2 } } { if($1 == \"Block count\") "
"{ blkcnt=$2 } } END { print (rescnt/blkcnt)*100 }'")
cmd = cmd % self.story.device_path
out, err = process(cmd)
self.assertEqual(float(5), round(float(out)), msg=out)
def test_30_check_options(self):
cmd = ("sudo dumpe2fs -h %s 2> /dev/null | "
"awk -F ':' '{ if($1 == \"Reserved block count\") "
"{ rescnt=$2 } } { if($1 == \"Block count\") "
"{ blkcnt=$2 } } END { print (rescnt/blkcnt)*100 }'")
cmd = cmd % self.story.device_path
out, err = process(cmd)
self.assertEqual(float(5), round(float(out)), msg=out)
def find_mysql_procid_on_instance(local_id):
"""Returns the process id of MySql on an instance if running, or None."""
cmd = "sudo vzctl exec2 %d ps aux | grep /usr/sbin/mysqld " \
"| awk '{print $2}'" % local_id
stdout, stderr = process(cmd)
try:
return int(stdout)
except ValueError:
return None
def find_mysql_procid_on_instance(local_id):
"""Returns the process id of MySql on an instance if running, or None."""
cmd = "sudo vzctl exec2 %d ps aux | grep /usr/sbin/mysqld " \
"| awk '{print $2}'" % local_id
stdout, stderr = process(cmd)
try:
return int(stdout)
except ValueError:
return None
def get_vz_ip_for_device(instance_id, device):
"""Get the IP of the device within openvz for the specified instance"""
ip, err = process("""sudo vzctl exec %(instance_id)s ifconfig %(device)s"""
""" | awk '/inet addr/{gsub(/addr:/,"");print $2}'"""
% locals())
if err:
assert_false(True, err)
else:
return ip.strip()
def get_vz_ip_for_device(instance_id, device):
"""Get the IP of the device within openvz for the specified instance"""
ip, err = process("""sudo vzctl exec %(instance_id)s ifconfig %(device)s"""
""" | awk '/inet addr/{gsub(/addr:/,"");print $2}'""" %
locals())
if err:
assert_false(True, err)
else:
return ip.strip()
def check_database(instance_id, dbname):
"""Checks if the name appears in an instance's list of databases."""
default_db = re.compile("[\w\n]*%s[\w\n]*" % dbname)
dblist, err = process("sudo vzctl exec %s \"mysql -e 'show databases';\""
% instance_id)
if err:
raise RuntimeError(err)
if default_db.match(dblist):
return True
else:
return False
def check_database(instance_id, dbname):
"""Checks if the name appears in an instance's list of databases."""
default_db = re.compile("[\w\n]*%s[\w\n]*" % dbname)
dblist, err = process("sudo vzctl exec %s \"mysql -e 'show databases';\"" %
instance_id)
if err:
raise RuntimeError(err)
if default_db.match(dblist):
return True
else:
return False
def scp(self, src, dest, dest_is_remote=True, user=None):
"""SCP a file
:param remote_is_dest: Whether the destination is the remote file
"""
if dest_is_remote:
dest = self.ip_address + ":" + dest
if user:
dest = user + '@' + dest
else:
src = self.ip_address + ":" + src
if user:
src = user + '@' + src
exe_cmd = "%s %s %s" % (tests.SCP_CMD, src, dest)
print("RUNNING COMMAND: %s" % exe_cmd)
return util.process(exe_cmd)
def test_resizefs_rescan(self):
self.story.client.resize_fs(self.story.context, self.story.volume_id)
expected = "trove.tests.volume.driver.ISCSITestDriver"
if FLAGS.volume_driver is expected:
size = self.story.resize_volume_size * \
test_driver.TESTS_VOLUME_SIZE_MULTIPLIER * 1024 * 1024
else:
size = self.story.resize_volume_size * 1024 * 1024
out, err = process('sudo blockdev --getsize64 %s' %
os.path.realpath(self.story.device_path))
if int(out) < (size * 0.8):
self.fail("Size %s is not more or less %s" % (out, size))
# Reset the volume status to available
self.story.api.update(self.story.context, self.story.volume_id,
{'status': 'available'})
def test_resizefs_rescan(self):
self.story.client.resize_fs(self.story.context,
self.story.volume_id)
expected = "trove.tests.volume.driver.ISCSITestDriver"
if FLAGS.volume_driver is expected:
size = self.story.resize_volume_size * \
test_driver.TESTS_VOLUME_SIZE_MULTIPLIER * 1024 * 1024
else:
size = self.story.resize_volume_size * 1024 * 1024
out, err = process('sudo blockdev --getsize64 %s' %
os.path.realpath(self.story.device_path))
if int(out) < (size * 0.8):
self.fail("Size %s is not more or less %s" % (out, size))
# Reset the volume status to available
self.story.api.update(self.story.context, self.story.volume_id,
{'status': 'available'})
def execute(self, cmd):
exe_cmd = "sudo vzctl exec %s %s" % (self.instance_local_id, cmd)
print("RUNNING COMMAND: %s" % exe_cmd)
return util.process(exe_cmd)
def execute(self, cmd):
exe_cmd = "%s %s %s" % (tests.SSH_CMD, self.ip_address, cmd)
print("RUNNING COMMAND: %s" % exe_cmd)
return util.process(exe_cmd)
def execute(self, cmd):
exe_cmd = "sudo vzctl exec %s '%s'" % (self.instance_local_id, cmd)
print("RUNNING COMMAND: %s" % exe_cmd)
return util.process(exe_cmd)
def execute(self, cmd):
exe_cmd = "%s %s '%s'" % (tests.SSH_CMD, self.ip_address, cmd)
print("RUNNING COMMAND: %s" % exe_cmd)
return util.process(exe_cmd)
def execute(self, cmd):
exe_cmd = "%s %s %s" % (tests.SSH_CMD, self.ip_address, cmd)
print("RUNNING COMMAND: %s" % exe_cmd)
stdout, stderr = util.process(exe_cmd)
return (stdout.decode(), stderr.decode())
def test_mount_options(self):
cmd = "mount -l | awk '/%s.*noatime/ { print $1 }'"
cmd %= LOCAL_MOUNT_PATH.replace('/', '')
out, err = process(cmd)
self.assertEqual(os.path.realpath(self.story.device_path), out.strip(),
msg=out)
