WEBVTT 00:00.570 --> 00:07.600 Dynamic time series graph now as current new dashboard dashboard, we'll start by creating a graph OK, 00:07.680 --> 00:18.990 time series Prometheus, let's create a graph using node network received by its total. 00:19.890 --> 00:21.120 Job node. 00:21.970 --> 00:29.530 And since I won't look at the changes over time, not just the total or use a right and or select the 00:29.530 --> 00:35.430 right as one minute for like the bigger, the graph is quite busy. 00:35.440 --> 00:43.780 What I'm saying is that bytes received for every Ethernet device on my three servers through the node 00:43.780 --> 00:44.140 job. 00:45.170 --> 00:47.620 Okay, so let's apply that. 00:47.800 --> 00:53.590 OK, so it's quite a busy graph so I can make that less busy by first creating the dashboard variable 00:53.590 --> 01:00.760 so required dashboard variable to dashboard settings variables at variable going to call it instance. 01:01.790 --> 01:04.610 Prometheus and I want the label values. 01:04.940 --> 01:08.570 I'm going to use no new name in Photoshop A. And I want instance. 01:08.870 --> 01:10.850 So there we got the instance there. 01:10.970 --> 01:14.730 So these are the addresses of my Prometheus, not exporters. 01:14.750 --> 01:19.730 From the perspective of the Prometheus service, which happens to be running on my California server, 01:20.300 --> 01:22.250 so say what we have. 01:23.090 --> 01:23.570 Excellent. 01:23.780 --> 01:25.370 So we have a drop down now. 01:25.550 --> 01:26.540 Let's make it work. 01:26.780 --> 01:29.420 OK, so let's go into the panel. 01:30.090 --> 01:40.160 OK, let's filter that further by instance, because I like to use the tilt so rejects dollar instance 01:41.130 --> 01:43.670 and that's referring to that drop down there. 01:44.090 --> 01:45.920 Okay, let's apply that and have a look. 01:46.070 --> 01:51.020 OK, so that's less busy now, and that's just focusing on one server at a time. 01:51.730 --> 01:52.550 Tastes better. 01:53.460 --> 01:56.040 I also want to see boards transmit, so let's have a look at that. 01:56.650 --> 02:01.770 The accredited you query very similar to that, except it's missing. 02:03.330 --> 02:04.350 Choosing transmitter. 02:04.650 --> 02:13.260 OK, so I applaud that because we're seeing receives and transmits or ins and outs for these Ethernet 02:13.260 --> 02:16.440 devices, that's quite busy, so I can improve that as well. 02:16.500 --> 02:23.740 So a for the legend, for the first one, we note here we have a label for device. 02:23.790 --> 02:25.680 I'll write that label instead. 02:25.700 --> 02:27.400 And of course, device in. 02:27.840 --> 02:30.180 OK, so it's zero in, one in. 02:30.300 --> 02:32.460 And for this other one, I'll do that. 02:32.880 --> 02:33.690 But out. 02:34.350 --> 02:35.610 OK, so it's less busy now. 02:35.700 --> 02:40.620 I'm also going to put it on the right, so that should apply. 02:40.800 --> 02:42.510 OK, so that's looking pretty good. 02:43.380 --> 02:53.130 Now let's make that multi select edit variables instance multi value and include all update that let's 02:53.130 --> 03:02.220 go back now I can select all and well by zooming to that perhaps or even into the was still very busy. 03:02.460 --> 03:08.610 I will now use the repeat options and will have one graph for every instance. 03:08.670 --> 03:21.600 So go back into that and for panel options, repeat options, choose instance and vertical that apply 03:21.900 --> 03:22.430 to now. 03:22.480 --> 03:25.920 We just do select everything and then select all again. 03:26.230 --> 03:29.250 OK, we get a graph for each instance. 03:29.400 --> 03:30.630 What's going to make this smaller? 03:33.190 --> 03:36.870 We go so one at a time or. 03:37.730 --> 03:42.830 And the last thing all this update, the penal title, I'm going to call it network. 03:43.970 --> 03:46.040 Dollar instance. 03:46.640 --> 03:47.770 We go apply. 03:48.260 --> 03:48.570 Okay. 03:48.990 --> 03:57.450 So just make a change, so everything refreshes and we go, OK, so that's the dynamic table one table 03:57.450 --> 03:57.980 per. 03:58.970 --> 04:04.880 Instance that is selected, so people like to do have just two or very good. 04:05.360 --> 04:07.550 So that's a dynamic table using a dashboard. 04:08.000 --> 04:08.390 Excellent.