[SOLVED] rra_id in a graph link

[kamirie]

Good Day,

Cacti version 1.2.6

I updated to 1.2.6 from 0.8.8 , but after the update , I cannot use the graph_image link with rra_id to display it as img src in an html page outside cacti server .

In 0.8.8 this format works , as an img src , it will only diplay the graph with 5 hours timespan,

Code: Select all

http://x.x.x.x/cacti/graph_image.php?local_graph_id=31&rra_id=5&graph_width=500&graph_height=120 ,

but in 1.2.6 , the img will be displayed at the default of 12hr timespan.

What settings can I do to have the result as it was before displaying the image as rra_id=5 in an img_src.

graph_start&graph_end won't work as it locks it statically where the start and end is indicated, not updating the graph.

Kind Regards,

[TheWitness]

Start and end can be relative. Say, for example last day. Then, you would pass "graph_start=-86400&graph_end=-300".

[kamirie]

Start and end can be relative. Say, for example last day. Then, you would pass "graph_start=-86400&graph_end=-300".

Can I do this with a timespan of 5hours between graph_start and graph_end=-300 , so the graph is updating at the end and still displaying just 5hrs span?

[TheWitness]

That would be '&graph_start=-18000&graph_end=0", the reason graph end is set back a little is that you don't really know when the RRDfile was updated previously.

[kamirie]

This fixed my issue. Thanks

[xyre]

please help, i tried to embed img tag with scr linked to <img src="http://localhost/cacti/graph_image.php? ... ight=120"/> but no image display, only broken image.