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42 lines
1.4 KiB
Python
Executable File
42 lines
1.4 KiB
Python
Executable File
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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#
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# Copyright 2018 ScyllaDB
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#
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#
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# This file is part of Scylla.
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#
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# Scylla is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Scylla is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Scylla. If not, see <http://www.gnu.org/licenses/>.
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import os
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import sys
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from scylla_util import *
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if __name__ == '__main__':
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if os.getuid() > 0:
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print('Requires root permission.')
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sys.exit(1)
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if is_redhat_variant():
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cfg = sysconfig_parser('/etc/sysconfig/scylla-server')
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else:
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cfg = sysconfig_parser('/etc/default/scylla-server')
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if cfg.get('NETWORK_MODE') == 'virtio':
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run('ip tuntap del mode tap dev {TAP}'.format(TAP=cfg.get('TAP')))
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elif cfg.get('NETWORK_MODE') == 'dpdk':
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run('/usr/lib/scylla/dpdk-devbind.py -u {ETHPCIID}'.format(ETHPCIID=cfg.get('ETHPCIID')))
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run('/usr/lib/scylla/dpdk-devbind.py -b {ETHDRV} {ETHPCIID}'.format(ETHDRV=cfg.get('ETHDRV'), ETHPCIID=cfg.get('ETHPCIID')))
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