79 lines
2.7 KiB
Python
79 lines
2.7 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 Nicira Networks, Inc
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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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"""NVP Plugin exceptions"""
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from neutron.common import exceptions as q_exc
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class NvpPluginException(q_exc.NeutronException):
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message = _("An unexpected error occurred in the NVP Plugin:%(err_msg)s")
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class NvpInvalidVersion(NvpPluginException):
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message = _("Unable to fulfill request with version %(version)s.")
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class NvpInvalidConnection(NvpPluginException):
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message = _("Invalid NVP connection parameters: %(conn_params)s")
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class NvpInvalidClusterConfiguration(NvpPluginException):
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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 nvp plugin ini file.")
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class NvpInvalidNovaZone(NvpPluginException):
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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 NvpNoMorePortsException(NvpPluginException):
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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 NvpNatRuleMismatch(NvpPluginException):
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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 NvpInvalidAttachmentType(NvpPluginException):
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message = _("Invalid NVP attachment type '%(attachment_type)s'")
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class MaintenanceInProgress(NvpPluginException):
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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 NvpServicePluginException(q_exc.NeutronException):
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"""NVP Service Plugin exceptions."""
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message = _("An unexpected error happened "
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"in the NVP Service Plugin: %(err_msg)s")
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class NvpServiceOverQuota(q_exc.Conflict):
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message = _("Quota exceeded for Vcns resource: %(overs)s: %(err_msg)s")
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class NvpVcnsDriverException(NvpServicePluginException):
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message = _("Error happened in NVP VCNS Driver: %(err_msg)s")
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