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Message #02966
Re: [Question #202826]: Carbon-cache holding back data
Question #202826 on Graphite changed:
https://answers.launchpad.net/graphite/+question/202826
Petri Ojala posted a new comment:
maxRetention: 157680000
xFilesFactor: 0.0
aggregationMethod: average
fileSize: 316324
Archive 0
retention: 604800
secondsPerPoint: 60
points: 10080
size: 120960
offset: 64
Archive 1
retention: 2592000
secondsPerPoint: 300
points: 8640
size: 103680
offset: 121024
Archive 2
retention: 15552000
secondsPerPoint: 7200
points: 2160
size: 25920
offset: 224704
Archive 3
retention: 157680000
secondsPerPoint: 28800
points: 5475
size: 65700
offset: 250624
I'm not sure if the aggregation method was average as I have had used
max to move some old data to the graphite. The retentions were the
same.
I cleared all of the whisper files on friday and started from scratch,
feeding the Graphite just enough data to finish rest of the system while
waiting for new hardware for the actual Graphite server. Under little
load, the data seems to keep up reasonably but there is still little
inconsistency, for example right now ifHCOutOctets.399 was 1 minute
behind the others but after the next Auto-Refresh it catch up the rest
(399/400 in&out).
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