456 B
456 B
| title | date | description | tags | |
|---|---|---|---|---|
| rrdtool | 2018-09-25 | How to graph manually with rrdtool |
|
Graph manually
{{< highlight sh >}}
for i in ls; do
rrdtool graph $i.png -w 1024 -h 768 -a PNG --slope-mode --font DEFAULT:7:
--start -3days --end now DEF:in=$i:netin:MAX DEF:out=$i:netout:MAX
LINE1:in#0000FF:"in" LINE1:out#00FF00:"out"
done
{{< /highlight >}}