208f5581b8
A lots of numeric expressions are needed to caculate byte number across Nova project, such as 1024*1024 , 1024**3 etc. This patch add constants and will replace these numeric expressions in following patches. That makes code more readable.Use these constants like: root_disk_gb = 5 * unit.Gi blueprint byte-unit-clean Change-Id: Ic9aad949733d375aaa695d4292ff1b171d1def78
31 lines
829 B
Python
31 lines
829 B
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2013 IBM Corp
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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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"""
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Unit constants
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"""
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#Byte unit constant.
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Ki = 1024
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Mi = 1024 ** 2
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Gi = 1024 ** 3
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Ti = 1024 ** 4
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Pi = 1024 ** 5
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Ei = 1024 ** 6
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Zi = 1024 ** 7
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Yi = 1024 ** 8
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