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| 1 min resolution graph for 24 hours http://www.steveshipway.org/forum/viewtopic.php?f=26&t=1127 |
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| Author: | jin.chen [ Wed May 30, 2007 4:54 am ] |
| Post subject: | 1 min resolution graph for 24 hours |
Hi: I need 1 min resolution graph for 24 hours instead of 6 hours. Is it possible. Thank you /Jin |
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| Author: | stevesh [ Wed May 30, 2007 4:37 pm ] |
| Post subject: | |
No, it is not possible. For a start, your screen does not have a high enought pixel resolution to hold the graph image (at one pixel per data point). The daily graph is 400 pixels wide because there are 400 data points at 5-min resolution (the actual width is higher because of axis, padding, and so on). That is why you get 6-hour for a 1-min interval. Also, depending on your RRDTool/MRTG setup, you may not have afull 24hr worth of 1-min resolution data before it is rolled up to the 5-min interval. |
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| Author: | stevesh [ Wed Oct 17, 2007 5:21 pm ] |
| Post subject: | |
The current version does allow you do do a double-datawidth graph, if your screen is large enough. Therefore you can get 12 hours at 1-min resolution, which results in a graph large enough to require a 1024x768 screen resolution. This is about half of what you're asking for. However, I can't enable a general 4xdatawidth graph, since only the 6-hour-capable RRDs would be able to support it. |
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