d8eeda9baf
This is part of new vmware_nsx directory structure proposed in https://goo.gl/GdWXyH. Change-Id: I60d6ef62eb724df71dfda90137e00f107e220971
144 lines
4.7 KiB
Python
144 lines
4.7 KiB
Python
# Copyright 2012 VMware, Inc
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#
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from neutron.common import exceptions as n_exc
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class NsxPluginException(n_exc.NeutronException):
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message = _("An unexpected error occurred in the NSX Plugin: %(err_msg)s")
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class InvalidVersion(NsxPluginException):
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message = _("Unable to fulfill request with version %(version)s.")
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class InvalidConnection(NsxPluginException):
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message = _("Invalid NSX connection parameters: %(conn_params)s")
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class InvalidClusterConfiguration(NsxPluginException):
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message = _("Invalid cluster values: %(invalid_attrs)s. Please ensure "
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"that these values are specified in the [DEFAULT] "
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"section of the NSX plugin ini file.")
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class InvalidNovaZone(NsxPluginException):
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message = _("Unable to find cluster config entry "
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"for nova zone: %(nova_zone)s")
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class NoMorePortsException(NsxPluginException):
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message = _("Unable to create port on network %(network)s. "
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"Maximum number of ports reached")
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class NatRuleMismatch(NsxPluginException):
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message = _("While retrieving NAT rules, %(actual_rules)s were found "
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"whereas rules in the (%(min_rules)s,%(max_rules)s) interval "
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"were expected")
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class InvalidAttachmentType(NsxPluginException):
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message = _("Invalid NSX attachment type '%(attachment_type)s'")
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class MaintenanceInProgress(NsxPluginException):
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message = _("The networking backend is currently in maintenance mode and "
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"therefore unable to accept requests which modify its state. "
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"Please try later.")
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class L2GatewayAlreadyInUse(n_exc.Conflict):
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message = _("Gateway Service %(gateway)s is already in use")
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class InvalidTransportType(NsxPluginException):
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message = _("The transport type %(transport_type)s is not recognized "
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"by the backend")
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class InvalidSecurityCertificate(NsxPluginException):
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message = _("An invalid security certificate was specified for the "
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"gateway device. Certificates must be enclosed between "
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"'-----BEGIN CERTIFICATE-----' and "
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"'-----END CERTIFICATE-----'")
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class ServiceOverQuota(n_exc.Conflict):
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message = _("Quota exceeded for NSX resource %(overs)s: %(err_msg)s")
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class ServiceClusterUnavailable(NsxPluginException):
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message = _("Service cluster: '%(cluster_id)s' is unavailable. Please, "
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"check NSX setup and/or configuration")
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class PortConfigurationError(NsxPluginException):
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message = _("An error occurred while connecting LSN %(lsn_id)s "
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"and network %(net_id)s via port %(port_id)s")
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def __init__(self, **kwargs):
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super(PortConfigurationError, self).__init__(**kwargs)
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self.port_id = kwargs.get('port_id')
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class LogicalRouterNotFound(n_exc.NotFound):
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message = _('Unable to find logical router for %(entity_id)s')
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class LsnNotFound(n_exc.NotFound):
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message = _('Unable to find LSN for %(entity)s %(entity_id)s')
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class LsnPortNotFound(n_exc.NotFound):
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message = (_('Unable to find port for LSN %(lsn_id)s '
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'and %(entity)s %(entity_id)s'))
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class LsnMigrationConflict(n_exc.Conflict):
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message = _("Unable to migrate network '%(net_id)s' to LSN: %(reason)s")
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class LsnConfigurationConflict(NsxPluginException):
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message = _("Configuration conflict on Logical Service Node %(lsn_id)s")
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class DvsNotFound(n_exc.NotFound):
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message = _('Unable to find DVS %(dvs)s')
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class NoRouterAvailable(n_exc.ResourceExhausted):
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message = _("Unable to create the router. "
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"No tenant router is available for allocation.")
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class ManagerError(NsxPluginException):
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message = _("Unexpected error from backend manager (%(manager)s) "
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"for %(operation)s")
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class ResourceNotFound(ManagerError):
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message = _("Resource could not be found on backend (%(manager)s) for "
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"%(operation)s")
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class StaleRevision(ManagerError):
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pass
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class NsxL2GWConnectionMappingNotFound(n_exc.NotFound):
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message = _('Unable to find mapping for L2 gateway connection: %(conn)s')
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