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https://github.com/ARM-software/workload-automation.git
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56 lines
2.0 KiB
Python
56 lines
2.0 KiB
Python
# Copyright 2014-2015 ARM Limited
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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import time
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from wlauto import Module, Parameter
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from wlauto.exceptions import DeviceError
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from wlauto.utils.netio import KshellConnection
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class NetioSwitchReset(Module):
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#pylint: disable=E1101
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name = 'netio_switch'
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description = """
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Enables hard reset of devices connected to a Netio ethernet power switch
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"""
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capabilities = ['reset_power']
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parameters = [
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Parameter('host', default='ippowerbar',
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description='IP address or DNS name of the Netio power switch.'),
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Parameter('port', kind=int, default=1234,
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description='Port on which KSHELL is listening.'),
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Parameter('username', default='admin',
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description='User name for the administrator on the Netio.'),
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Parameter('password', default='admin',
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description='User name for the administrator on the Netio.'),
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Parameter('psu', kind=int, default=1,
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description='The device port number on the Netio, i.e. which '
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'PSU port the device is connected to.'),
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]
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def hard_reset(self):
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try:
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conn = KshellConnection(host=self.host, port=self.port)
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conn.login(self.username, self.password)
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conn.disable_port(self.psu)
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time.sleep(2)
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conn.enable_port(self.psu)
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conn.close()
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except Exception as e:
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raise DeviceError('Could not reset power: {}'.format(e))
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