예제 #1
0
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import os

import eventlet
from oslo.config import cfg

from nova import exception
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.servicegroup import api
from nova import utils

evzookeeper = importutils.try_import('evzookeeper')
membership = importutils.try_import('evzookeeper.membersip')
zookeeper = importutils.try_import('zookeeper')

zk_driver_opts = [
    cfg.StrOpt('address',
               default=None,
               help='The ZooKeeper addresses for servicegroup service in the '
               'format of host1:port,host2:port,host3:port'),
    cfg.IntOpt('recv_timeout',
               default=4000,
               help='recv_timeout parameter for the zk session'),
    cfg.StrOpt('sg_prefix',
               default="/servicegroups",
               help='The prefix used in ZooKeeper to store ephemeral nodes'),
    cfg.IntOpt('sg_retry_interval',
예제 #2
0
파일: service.py 프로젝트: VeenaSL/sriov 
except ImportError:
    # Python 2.6
    UnsupportedOperation = None

import eventlet
from eventlet import event
from oslo.config import cfg

from nova.openstack.common import eventlet_backdoor
from nova.openstack.common.gettextutils import _  # noqa
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.openstack.common import threadgroup


rpc = importutils.try_import('nova.rpc')
CONF = cfg.CONF
LOG = logging.getLogger(__name__)


def _sighup_supported():
    return hasattr(signal, 'SIGHUP')


def _is_daemon():
    # The process group for a foreground process will match the
    # process group of the controlling terminal. If those values do
    # not match, or ioctl() fails on the stdout file handle, we assume
    # the process is running in the background as a daemon.
    # http://www.gnu.org/software/bash/manual/bashref.html#Job-Control-Basics
    try:
예제 #3
0
파일: impl_zmq.py 프로젝트: dwding/nova 
import socket
import sys
import types
import uuid

import eventlet
import greenlet

from nova.openstack.common import cfg
from nova.openstack.common.gettextutils import _
from nova.openstack.common import importutils
from nova.openstack.common import jsonutils
from nova.openstack.common import processutils as utils
from nova.openstack.common.rpc import common as rpc_common

zmq = importutils.try_import('eventlet.green.zmq')

# for convenience, are not modified.
pformat = pprint.pformat
Timeout = eventlet.timeout.Timeout
LOG = rpc_common.LOG
RemoteError = rpc_common.RemoteError
RPCException = rpc_common.RPCException

zmq_opts = [
    cfg.StrOpt('rpc_zmq_bind_address', default='*',
               help='ZeroMQ bind address. Should be a wildcard (*), '
                    'an ethernet interface, or IP. '
                    'The "host" option should point or resolve to this '
                    'address.'),
예제 #4
0
    from io import UnsupportedOperation  # noqa
except ImportError:
    # Python 2.6
    UnsupportedOperation = None

import eventlet
from eventlet import event
from oslo.config import cfg

from nova.openstack.common import eventlet_backdoor
from nova.openstack.common.gettextutils import _  # noqa
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.openstack.common import threadgroup

rpc = importutils.try_import('nova.rpc')
CONF = cfg.CONF
LOG = logging.getLogger(__name__)


def _sighup_supported():
    return hasattr(signal, 'SIGHUP')


def _is_daemon():
    # The process group for a foreground process will match the
    # process group of the controlling terminal. If those values do
    # not match, or ioctl() fails on the stdout file handle, we assume
    # the process is running in the background as a daemon.
    # http://www.gnu.org/software/bash/manual/bashref.html#Job-Control-Basics
    try:
예제 #5
0
"""The bare-metal admin extension with Ironic Proxy."""

import netaddr
from oslo.config import cfg
import webob

from nova.api.openstack import extensions
from nova.api.openstack import wsgi
from nova.api.openstack import xmlutil
from nova import exception
from nova.i18n import _
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.virt.baremetal import db

ironic_client = importutils.try_import('ironicclient.client')

authorize = extensions.extension_authorizer('compute', 'baremetal_nodes')

node_fields = [
    'id', 'cpus', 'local_gb', 'memory_mb', 'pm_address', 'pm_user',
    'service_host', 'terminal_port', 'instance_uuid'
]

node_ext_fields = ['uuid', 'task_state', 'updated_at', 'pxe_config_path']

interface_fields = ['id', 'address', 'datapath_id', 'port_no']

CONF = cfg.CONF

CONF.import_opt('api_version', 'nova.virt.ironic.driver', group='ironic')
예제 #6
0
파일: zk.py 프로젝트: chadwickpete/nova 
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import os

import eventlet
from oslo.config import cfg

from nova import exception
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.servicegroup import api
from nova import utils

evzookeeper = importutils.try_import('evzookeeper')
membership = importutils.try_import('evzookeeper.membersip')
zookeeper = importutils.try_import('zookeeper')

zk_driver_opts = [
    cfg.StrOpt('address',
               default=None,
               help='The ZooKeeper addresses for servicegroup service in the '
                    'format of host1:port,host2:port,host3:port'),
    cfg.IntOpt('recv_timeout',
               default=4000,
               help='recv_timeout parameter for the zk session'),
    cfg.StrOpt('sg_prefix',
               default="/servicegroups",
               help='The prefix used in ZooKeeper to store ephemeral nodes'),
    cfg.IntOpt('sg_retry_interval',
예제 #7
0
파일: jsonutils.py 프로젝트: vasart/nova 
    try:
        import simplejson as json
    except ImportError:
        import json
else:
    import json

import six
import six.moves.xmlrpc_client as xmlrpclib

from nova.openstack.common import gettextutils
from nova.openstack.common import importutils
from nova.openstack.common import strutils
from nova.openstack.common import timeutils

netaddr = importutils.try_import("netaddr")

_nasty_type_tests = [inspect.ismodule, inspect.isclass, inspect.ismethod,
                     inspect.isfunction, inspect.isgeneratorfunction,
                     inspect.isgenerator, inspect.istraceback, inspect.isframe,
                     inspect.iscode, inspect.isbuiltin, inspect.isroutine,
                     inspect.isabstract]

_simple_types = (six.string_types + six.integer_types
                 + (type(None), bool, float))


def to_primitive(value, convert_instances=False, convert_datetime=True,
                 level=0, max_depth=3):
    """Convert a complex object into primitives.
예제 #8
0
파일: zk.py 프로젝트: rconradharris/nova 
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import os

import eventlet
from oslo.config import cfg

from nova import exception
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.openstack.common import loopingcall
from nova.servicegroup import api

evzookeeper = importutils.try_import("evzookeeper")
membership = importutils.try_import("evzookeeper.membersip")
zookeeper = importutils.try_import("zookeeper")

zk_driver_opts = [
    cfg.StrOpt(
        "address",
        default=None,
        help="The ZooKeeper addresses for servicegroup service in the " "format of host1:port,host2:port,host3:port",
    ),
    cfg.IntOpt("recv_timeout", default=4000, help="recv_timeout parameter for the zk session"),
    cfg.StrOpt("sg_prefix", default="/servicegroups", help="The prefix used in ZooKeeper to store ephemeral nodes"),
    cfg.IntOpt("sg_retry_interval", default=5, help="Number of seconds to wait until retrying to join the " "session"),
]

CONF = cfg.CONF
예제 #9
0
파일: service.py 프로젝트: syotani/nova 
except ImportError:
    # Python 2.6
    UnsupportedOperation = None

import eventlet
from eventlet import event
from oslo.config import cfg

from nova.openstack.common import eventlet_backdoor
from nova.openstack.common.gettextutils import _  # noqa
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.openstack.common import threadgroup


rpc = importutils.try_import("nova.openstack.common.rpc")
CONF = cfg.CONF
LOG = logging.getLogger(__name__)


def _sighup_supported():
    return hasattr(signal, "SIGHUP")


def _is_daemon():
    # The process group for a foreground process will match the
    # process group of the controlling terminal. If those values do
    # not match, or ioctl() fails on the stdout file handle, we assume
    # the process is running in the background as a daemon.
    # http://www.gnu.org/software/bash/manual/bashref.html#Job-Control-Basics
    try:
예제 #10
0
"""The bare-metal admin extension with Ironic Proxy."""

import netaddr
from oslo.config import cfg
import webob

from nova.api.openstack import extensions
from nova.api.openstack import wsgi
from nova.api.openstack import xmlutil
from nova import exception
from nova.i18n import _
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.virt.baremetal import db

ironic_client = importutils.try_import('ironicclient.client')
ironic_exc = importutils.try_import('ironicclient.exc')

authorize = extensions.extension_authorizer('compute', 'baremetal_nodes')

node_fields = ['id', 'cpus', 'local_gb', 'memory_mb', 'pm_address',
               'pm_user', 'service_host', 'terminal_port', 'instance_uuid']

node_ext_fields = ['uuid', 'task_state', 'updated_at', 'pxe_config_path']

interface_fields = ['id', 'address', 'datapath_id', 'port_no']

CONF = cfg.CONF

CONF.import_opt('api_version',
                'nova.virt.ironic.driver',
예제 #11
0
    # Python 2.6
    UnsupportedOperation = None

import eventlet
from eventlet import event
from oslo.config import cfg

from nova.openstack.common import eventlet_backdoor
from nova.openstack.common.gettextutils import _LE, _LI, _LW
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.openstack.common import systemd
from nova.openstack.common import threadgroup


rpc = importutils.try_import('nova.openstack.common.rpc')
CONF = cfg.CONF
LOG = logging.getLogger(__name__)


def _sighup_supported():
    return hasattr(signal, 'SIGHUP')


def _is_daemon():
    # The process group for a foreground process will match the
    # process group of the controlling terminal. If those values do
    # not match, or ioctl() fails on the stdout file handle, we assume
    # the process is running in the background as a daemon.
    # http://www.gnu.org/software/bash/manual/bashref.html#Job-Control-Basics
    try:
예제 #12
0
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#    License for the specific language governing permissions and limitations
#    under the License.
"""
The MatchMaker classes should accept a Topic or Fanout exchange key and
return keys for direct exchanges, per (approximate) AMQP parlance.
"""

from oslo.config import cfg

from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.openstack.common.rpc import matchmaker as mm_common

redis = importutils.try_import('redis')


matchmaker_redis_opts = [
    cfg.StrOpt('host',
               default='127.0.0.1',
               help='Host to locate redis'),
    cfg.IntOpt('port',
               default=6379,
               help='Use this port to connect to redis host.'),
    cfg.StrOpt('password',
               default=None,
               help='Password for Redis server. (optional)'),
]

CONF = cfg.CONF
예제 #13
0
파일: session.py 프로젝트: tr3buchet/nova 
from eventlet import db_pool
from eventlet import greenthread
from oslo.config import cfg
from sqlalchemy.exc import DisconnectionError, OperationalError, IntegrityError
import sqlalchemy.interfaces
import sqlalchemy.orm
from sqlalchemy.pool import NullPool, StaticPool
from sqlalchemy.sql.expression import literal_column

from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.openstack.common.gettextutils import _
from nova.openstack.common import timeutils

MySQLdb = importutils.try_import('MySQLdb')
if MySQLdb is not None:
    from MySQLdb.constants import CLIENT as mysql_client_constants

sql_opts = [
    cfg.StrOpt('sql_connection',
               default='sqlite:///' +
                       os.path.abspath(os.path.join(os.path.dirname(__file__),
                       '../', '$sqlite_db')),
               help='The SQLAlchemy connection string used to connect to the '
                    'database'),
    cfg.StrOpt('sqlite_db',
               default='nova.sqlite',
               help='the filename to use with sqlite'),
    cfg.IntOpt('sql_idle_timeout',
               default=3600,
예제 #14
0
"""The bare-metal admin extension with Ironic Proxy."""

import netaddr
from oslo.config import cfg
import webob

from nova.api.openstack import extensions
from nova.api.openstack import wsgi
from nova.api.openstack import xmlutil
from nova import exception
from nova.i18n import _
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.virt.baremetal import db

ironic_client = importutils.try_import('ironicclient.client')

authorize = extensions.extension_authorizer('compute', 'baremetal_nodes')

node_fields = ['id', 'cpus', 'local_gb', 'memory_mb', 'pm_address',
               'pm_user', 'service_host', 'terminal_port', 'instance_uuid']

node_ext_fields = ['uuid', 'task_state', 'updated_at', 'pxe_config_path']

interface_fields = ['id', 'address', 'datapath_id', 'port_no']

CONF = cfg.CONF

CONF.import_opt('api_version',
                'nova.virt.ironic.driver',
                group='ironic')
예제 #15
0
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#    License for the specific language governing permissions and limitations
#    under the License.
"""
The MatchMaker classes should accept a Topic or Fanout exchange key and
return keys for direct exchanges, per (approximate) AMQP parlance.
"""

from oslo.config import cfg

from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.openstack.common.rpc import matchmaker as mm_common

redis = importutils.try_import('redis')

matchmaker_redis_opts = [
    cfg.StrOpt('host', default='127.0.0.1', help='Host to locate redis'),
    cfg.IntOpt('port',
               default=6379,
               help='Use this port to connect to redis host.'),
    cfg.StrOpt('password',
               default=None,
               help='Password for Redis server. (optional)'),
]

CONF = cfg.CONF
opt_group = cfg.OptGroup(name='matchmaker_redis',
                         title='Options for Redis-based MatchMaker')
CONF.register_group(opt_group)
예제 #16
0
import socket
import sys
import types
import uuid

import eventlet
import greenlet
from oslo.config import cfg

from nova.openstack.common import excutils
from nova.openstack.common.gettextutils import _  # noqa
from nova.openstack.common import importutils
from nova.openstack.common import jsonutils
from nova.openstack.common.rpc import common as rpc_common

zmq = importutils.try_import('eventlet.green.zmq')

# for convenience, are not modified.
pformat = pprint.pformat
Timeout = eventlet.timeout.Timeout
LOG = rpc_common.LOG
RemoteError = rpc_common.RemoteError
RPCException = rpc_common.RPCException

zmq_opts = [
    cfg.StrOpt('rpc_zmq_bind_address',
               default='*',
               help='ZeroMQ bind address. Should be a wildcard (*), '
               'an ethernet interface, or IP. '
               'The "host" option should point or resolve to this '
               'address.'),
예제 #17
0
파일: iboot_pdu.py 프로젝트: 674009287/nova 
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#    License for the specific language governing permissions and limitations
#    under the License.
#
# iBoot Power Driver

from nova import context as nova_context
from nova import exception
from nova.openstack.common.gettextutils import _
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.virt.baremetal import baremetal_states
from nova.virt.baremetal import base

iboot = importutils.try_import('iboot')


LOG = logging.getLogger(__name__)


class IBootManager(base.PowerManager):
    """iBoot Power Driver for Baremetal Nova Compute

    This PowerManager class provides a mechanism for controlling power state
    via an iBoot capable device (tested with an iBoot G2).

    Requires installation of python-iboot:

        https://github.com/darkip/python-iboot
예제 #18
0
import socket
import sys
import types
import uuid

import eventlet
import greenlet
from oslo.config import cfg

from nova.openstack.common import excutils
from nova.openstack.common.gettextutils import _  # noqa
from nova.openstack.common import importutils
from nova.openstack.common import jsonutils
from nova.openstack.common.rpc import common as rpc_common

zmq = importutils.try_import("eventlet.green.zmq")

# for convenience, are not modified.
pformat = pprint.pformat
Timeout = eventlet.timeout.Timeout
LOG = rpc_common.LOG
RemoteError = rpc_common.RemoteError
RPCException = rpc_common.RPCException

zmq_opts = [
    cfg.StrOpt(
        "rpc_zmq_bind_address",
        default="*",
        help="ZeroMQ bind address. Should be a wildcard (*), "
        "an ethernet interface, or IP. "
        'The "host" option should point or resolve to this '
예제 #19
0
파일: impl_qpid.py 프로젝트: achbarou/nova 
import itertools
import time
import uuid

import eventlet
import greenlet
from oslo.config import cfg

from nova.openstack.common.gettextutils import _
from nova.openstack.common import importutils
from nova.openstack.common import jsonutils
from nova.openstack.common import log as logging
from nova.openstack.common.rpc import amqp as rpc_amqp
from nova.openstack.common.rpc import common as rpc_common

qpid_messaging = importutils.try_import("qpid.messaging")
qpid_exceptions = importutils.try_import("qpid.messaging.exceptions")

LOG = logging.getLogger(__name__)

qpid_opts = [
    cfg.StrOpt('qpid_hostname',
               default='localhost',
               help='Qpid broker hostname'),
    cfg.IntOpt('qpid_port',
               default=5672,
               help='Qpid broker port'),
    cfg.ListOpt('qpid_hosts',
                default=['$qpid_hostname:$qpid_port'],
                help='Qpid HA cluster host:port pairs'),
    cfg.StrOpt('qpid_username',
예제 #20
0
파일: iboot_pdu.py 프로젝트: B-Rich/nova-1 
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#    License for the specific language governing permissions and limitations
#    under the License.
#
# iBoot Power Driver

from nova import exception
from nova.openstack.common.gettextutils import _
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.virt.baremetal import baremetal_states
from nova.virt.baremetal import base

iboot = importutils.try_import("iboot")


LOG = logging.getLogger(__name__)


class IBootManager(base.PowerManager):
    """iBoot Power Driver for Baremetal Nova Compute

    This PowerManager class provides a mechanism for controlling power state
    via an iBoot capable device (tested with an iBoot G2).

    Requires installation of python-iboot:

        https://github.com/darkip/python-iboot
예제 #21
0
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#    License for the specific language governing permissions and limitations
#    under the License.
#
# iBoot Power Driver

from nova import exception
from nova.i18n import _
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.virt.baremetal import baremetal_states
from nova.virt.baremetal import base

iboot = importutils.try_import('iboot')

LOG = logging.getLogger(__name__)


class IBootManager(base.PowerManager):
    """iBoot Power Driver for Baremetal Nova Compute

    This PowerManager class provides a mechanism for controlling power state
    via an iBoot capable device (tested with an iBoot G2).

    Requires installation of python-iboot:

        https://github.com/darkip/python-iboot

    """
예제 #22
0
import itertools
import time
import uuid

import eventlet
import greenlet
from oslo.config import cfg

from nova.openstack.common.gettextutils import _
from nova.openstack.common import importutils
from nova.openstack.common import jsonutils
from nova.openstack.common import log as logging
from nova.openstack.common.rpc import amqp as rpc_amqp
from nova.openstack.common.rpc import common as rpc_common

qpid_messaging = importutils.try_import("qpid.messaging")
qpid_exceptions = importutils.try_import("qpid.messaging.exceptions")

LOG = logging.getLogger(__name__)

qpid_opts = [
    cfg.StrOpt('qpid_hostname',
               default='localhost',
               help='Qpid broker hostname'),
    cfg.StrOpt('qpid_port', default='5672', help='Qpid broker port'),
    cfg.ListOpt('qpid_hosts',
                default=['$qpid_hostname:$qpid_port'],
                help='Qpid HA cluster host:port pairs'),
    cfg.StrOpt('qpid_username',
               default='',
               help='Username for qpid connection'),
예제 #23
0
파일: jsonutils.py 프로젝트: B-Rich/nova-1 

import datetime
import functools
import inspect
import itertools
import json

import six
import six.moves.xmlrpc_client as xmlrpclib

from nova.openstack.common import gettextutils
from nova.openstack.common import importutils
from nova.openstack.common import timeutils

netaddr = importutils.try_import("netaddr")

_nasty_type_tests = [inspect.ismodule, inspect.isclass, inspect.ismethod,
                     inspect.isfunction, inspect.isgeneratorfunction,
                     inspect.isgenerator, inspect.istraceback, inspect.isframe,
                     inspect.iscode, inspect.isbuiltin, inspect.isroutine,
                     inspect.isabstract]

_simple_types = (six.string_types + six.integer_types
                 + (type(None), bool, float))


def to_primitive(value, convert_instances=False, convert_datetime=True,
                 level=0, max_depth=3):
    """Convert a complex object into primitives.
예제 #24
0
"""The bare-metal admin extension with Ironic Proxy."""

import netaddr
from oslo.config import cfg
import webob

from nova.api.openstack import extensions
from nova.api.openstack import wsgi
from nova.api.openstack import xmlutil
from nova import exception
from nova.i18n import _
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova.virt.baremetal import db

ironic_client = importutils.try_import('ironicclient.client')
ironic_exc = importutils.try_import('ironicclient.exc')

authorize = extensions.extension_authorizer('compute', 'baremetal_nodes')

node_fields = [
    'id', 'cpus', 'local_gb', 'memory_mb', 'pm_address', 'pm_user',
    'service_host', 'terminal_port', 'instance_uuid'
]

node_ext_fields = ['uuid', 'task_state', 'updated_at', 'pxe_config_path']

interface_fields = ['id', 'address', 'datapath_id', 'port_no']

CONF = cfg.CONF