kytos /
of_stats
| Total Complexity | 0 |
| Total Lines | 38 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
| 1 | """Settings file for the NApp kytos/of_stats.""" |
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| 2 | from pathlib import Path |
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| 3 | from threading import Lock |
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| 4 | |||
| 5 | #: Seconds to wait before asking for more statistics. |
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| 6 | #: Delete RRDs everytime this interval is changed |
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| 7 | STATS_INTERVAL = 60 |
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| 8 | # STATS_INTERVAL = 1 # 1 second for testing - check RRD._get_archives() |
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| 9 | |||
| 10 | #: Avoid segmentation fault |
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| 11 | rrd_lock = Lock() |
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| 12 | |||
| 13 | # RRD Tool Settings |
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| 14 | |||
| 15 | DIR = Path(__file__).resolve().parent / 'rrd' |
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| 16 | |||
| 17 | # If no new data is supplied for more than *_TIMEOUT* seconds, |
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| 18 | # the temperature becomes *UNKNOWN*. |
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| 19 | TIMEOUT = 2 * STATS_INTERVAL |
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| 20 | |||
| 21 | # Minimum accepted value |
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| 22 | MIN = 0 |
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| 23 | |||
| 24 | # Maximum accepted value is the maximum PortStats attribute value. |
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| 25 | MAX = 2 ** 64 - 1 |
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| 26 | |||
| 27 | # The xfiles factor defines what part of a consolidation interval may be |
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| 28 | # made up from *UNKNOWN* data while the consolidated value is still |
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| 29 | # regarded as known. It is given as the ratio of allowed *UNKNOWN* PDPs |
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| 30 | # to the number of PDPs in the interval. Thus, it ranges from 0 to 1 |
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| 31 | # (exclusive). |
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| 32 | XFF = '0.5' |
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| 33 | |||
| 34 | # How long to keep the data. Accepts s (seconds), m (minutes), h (hours), |
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| 35 | # d (days), w (weeks), M (months), and y (years). |
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| 36 | # Must be a multiple of consolidation steps. |
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| 37 | PERIOD = '30d' |
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| 38 |
