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| Subject: | RPN Calculation help |
| Author: | [Not Specified] |
| Posted: | 2014-04-03 12:30 |
I'm trying to graph how much memory is being used on our Enterasys switches.
So I have two data sources/points on my graph:
- etsysResourceStorageSize (The size, in Kilobytes, of the storage area.)
- etsysResourceStorageAvailable (The available space, in Kilobytes, left on the storage area.)
What I want to be able to do is, subtract the "storage available" from the "storage size" to get the "storage usage" and divide it by 1024 to convert it to Megabytes.
(etsysResourceStorageSize - etsysResourceStorageAvailable) / 1024 = Memory Usage in Megabytes
How would i go about making this happen using RPN
Thanks
| Subject: | AFAIK, you can't create |
| Author: | Alberto |
| Posted: | 2014-04-11 05:01 |
AFAIK, you can't create graphs based on two datapoints. I've achieved the same using the CalculatedPerformance zenpack, effectively creating a third datapoint, derived from another two.
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