- Timestamp:
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Feb 5, 2008, 10:04:14 AM (14 years ago)
- Author:
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oetiker
- Comment:
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14 | 14 | A: If you are graphing an AVERAGE RRA then the data shown in the graph will be consolidated using the same method in order to fit the graph. In a high resolution graph, each pixel may represent 5 minutes worth of data. In this graph you would see a 5 minute transfer rate of 120 as a 1 pixel wide peak of 120. In a graph where 1 pixel represents 1 hour worth of data, the same incident would show up as a 1 pixel wide peak of 10. |
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| 16 | == Logging == |
| 17 | |
| 18 | === RRDtool does not return what I put in === |
| 19 | |
| 20 | Q: ''I created an rrd file and then used rrdtool update to input a few values. I then used rrdtool fetch to get them back out. |
| 21 | The values that come out of rrdtool are sort of similar to what I put in, but they do not match exactly.'' |
| 22 | |
| 23 | A: ? |
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