WEBVTT 00:00.090 --> 00:07.050 OK, so now we'll set up an influx, Debbie DataSource, and for that will install Influx Debbie version 00:07.050 --> 00:07.420 two. 00:07.440 --> 00:08.720 And that's what we'll set up in this video. 00:08.730 --> 00:14.310 The next video we'll set up a telegraph collector that will collect data using various plug ins and 00:14.310 --> 00:16.470 store it in the influx DB database. 00:16.470 --> 00:17.190 And then we can raid. 00:17.190 --> 00:22.250 That's record pharma anomaly already installed in flux DB on the same server as Mega-fauna server. 00:22.260 --> 00:27.000 And that was the case when I was using influx to version one for version two is a much bigger system 00:27.000 --> 00:30.780 now, so it warrants being on its own server in a way. 00:30.810 --> 00:33.120 So in this video, I'll set it up on a new server. 00:33.150 --> 00:34.320 So I'm using digitalization. 00:34.320 --> 00:36.300 I'm going to create a new droplet. 00:37.560 --> 00:37.970 OK. 00:38.010 --> 00:43.200 Ubuntu twenty point zero for Basic, just a $6 a month is good enough. 00:43.620 --> 00:44.940 I'm going to put in Amsterdam. 00:45.450 --> 00:47.650 I'm going to use my suicide cookie credit password. 00:47.670 --> 00:51.570 If you need it, I'm just going to call it in flux. 00:51.900 --> 00:53.130 Debug, for example. 00:53.610 --> 00:54.270 Anything you like? 00:54.330 --> 00:54.630 OK. 00:54.660 --> 00:55.380 Great droplet. 00:59.020 --> 01:01.030 OK, nice job dress he gave me. 01:01.060 --> 01:01.720 Copy that. 01:01.840 --> 01:03.580 OK, so I'm going to quickly set up party. 01:03.610 --> 01:08.950 I'm going to call it in flux, going to set my key because I'm using an associated key. 01:09.010 --> 01:11.980 I'm going to set the appearance so that the text is larger. 01:13.130 --> 01:15.060 Back to session and then just press. 01:15.540 --> 01:16.540 And there it is there now. 01:16.560 --> 01:18.210 Open it up, take root. 01:18.600 --> 01:24.090 Up logged on to my new server that I'm going to use for influx Debbie and also the IP addresses that 01:24.150 --> 01:24.390 now. 01:24.390 --> 01:26.990 I'm also going to use the VPC network in this example. 01:27.000 --> 01:31.380 So the microphone, a server mine in flux DB servers will communicate across the private network. 01:31.530 --> 01:37.290 OK, so let's next install influx DB on that server install commands you can find in this link. 01:38.540 --> 01:42.120 And down here, I'll be installing version two point one point one. 01:42.140 --> 01:44.590 That is the latest version of the Tom of making this video. 01:44.600 --> 01:48.650 If there are new versions when you watch this video, then you can try and install those. 01:48.650 --> 01:52.850 But all my examples and documentation will be for version two point one point one. 01:52.850 --> 01:53.210 Okay? 01:53.240 --> 01:57.420 I'll also be selecting Ubuntu and Debian, so I'll be running those commands. 01:57.440 --> 02:02.130 Now that's a lot of commands there, so I've got those commands on my documentation already here. 02:02.150 --> 02:04.590 I recommend running those commands one line at a time. 02:04.650 --> 02:09.260 Okay, so the first line, so I'm just copying that I'm on my server, it's going to right click and 02:09.290 --> 02:10.110 pastes. 02:10.130 --> 02:11.110 And so that's good. 02:11.120 --> 02:11.900 The next line? 02:11.930 --> 02:15.900 Copy that paste by right clicking into the next line. 02:15.920 --> 02:16.520 Same again. 02:16.520 --> 02:18.410 I'm clicking that copy to Clipboard Link. 02:18.890 --> 02:21.140 Right click Paste now. 02:21.170 --> 02:27.170 Sudo apt get update and celebrity get install influx TV to enter. 02:28.480 --> 02:29.020 Yes. 02:30.770 --> 02:36.080 OK, now normally it's not started by default, so we'll just verify that doing the studies in flux 02:36.080 --> 02:39.590 TB status says it's loaded, but it's not active. 02:39.620 --> 02:44.390 So let's start it controls sea start and check status again. 02:44.720 --> 02:46.220 We go active running control. 02:46.220 --> 02:46.520 See? 02:46.610 --> 02:49.010 Now that will be running on that IP address. 02:49.700 --> 02:51.390 Colon eight or eight. 02:51.410 --> 02:51.980 Six. 02:53.160 --> 02:57.840 OK, so there's a fancy user device, which comes part of influx debate to get started. 02:57.870 --> 02:58.930 We need to create a user. 02:58.950 --> 03:00.870 So a lot of ways it's very similar to Gravano. 03:00.880 --> 03:03.870 So I'm going to try to use Koger Pharma and the password. 03:03.900 --> 03:06.760 I'm just keeping it simple, but you can make yours very complicated. 03:06.780 --> 03:08.250 We need to put in an organization. 03:08.260 --> 03:09.460 You can put anything you like. 03:09.540 --> 03:15.390 I'm just going to put in ESP code and a default bucket and call that telegraph like that because will 03:15.390 --> 03:20.310 install the Telegraph collector and all the information will be stored into that bucket code telegraph. 03:20.490 --> 03:21.520 OK, continue. 03:21.540 --> 03:22.560 I'm going to press click start. 03:23.370 --> 03:25.980 OK, and then you'll say it's an application similar to Kafala. 03:25.990 --> 03:30.740 It's about reading time series data, and you can get that data from many places. 03:30.750 --> 03:31.850 So data there. 03:31.920 --> 03:36.630 So here are a whole bunch of instructions on how to get data from various places, but more of that 03:36.630 --> 03:37.910 later buckets. 03:37.950 --> 03:38.820 This is important. 03:38.820 --> 03:44.250 The Telegraph bucket is our default bucket that we just credit, and we'll be reading from that in Gravano. 03:44.280 --> 03:49.230 And if you click it, we can start to see some measurements on it submit and we can start to see some 03:49.230 --> 03:49.800 graphs. 03:50.100 --> 03:50.940 Five minutes. 03:50.980 --> 03:55.800 OK, so what we're seeing here is just default properties about the telegraph bucket. 03:55.800 --> 04:00.930 In the next video, we'll continue to set up a telegraph collector and we'll have a lot more properties 04:00.930 --> 04:05.230 that we can query before we continue to add functionality to the Telegraph Collector. 04:05.250 --> 04:10.710 We'll set up the data source in Gravano so that we can at least start seeing some of the data in gharana. 04:10.740 --> 04:12.820 So go into data first. 04:12.870 --> 04:17.640 Me to make sure we have a scraper and we do have a scraper is giving us a default so we can call that 04:17.640 --> 04:18.510 anything we like. 04:18.570 --> 04:20.520 I'll call it my scraper. 04:20.610 --> 04:21.330 It doesn't really matter. 04:21.370 --> 04:22.020 Just important. 04:22.020 --> 04:24.540 There is one scraper there and it displays the metrics. 04:24.540 --> 04:25.440 You are OK. 04:25.530 --> 04:31.170 The API tokens we have one token on a token will need that copy the clipboard. 04:31.260 --> 04:33.030 Now your token will be different. 04:33.060 --> 04:33.710 That's my one. 04:33.720 --> 04:40.620 Now go into Gravano, got into configuration data sources and added data source influx DB. 04:40.620 --> 04:43.500 So select that influx language. 04:43.500 --> 04:47.940 We're using influx DB two, so we need to select Flux the address. 04:47.940 --> 04:51.060 I'll be using the VPC address of my influx DB server. 04:51.090 --> 05:00.000 So if I go to distillation, networking, VPC and if I look at my Amsterdam remembers influx DB, it's 05:00.000 --> 05:03.300 IP address is that so I'll be connecting to my influx DB server. 05:03.300 --> 05:07.680 Using the internal IP, you could use the external IP, or you could have been stored in flux DB on 05:07.680 --> 05:11.340 the same server and you'd be using one 27 zero zero one or localhost. 05:11.550 --> 05:18.360 But I'm using 10 one three three zero two five column eight 000 eight six. 05:18.540 --> 05:20.400 OK, server default. 05:21.120 --> 05:26.160 We're not using Basic Cause organization code is the one I used. 05:26.220 --> 05:32.160 The token is what I just copied, so I'm pasting that in the token I got from this Raphinha's token 05:32.160 --> 05:32.670 right here. 05:32.700 --> 05:35.010 This is essentially a password that will be used. 05:35.070 --> 05:39.090 The default bucket doesn't matter what you right here, but I'm going to write Telegraph Save Sabin 05:39.090 --> 05:39.600 Test. 05:39.690 --> 05:40.080 Okay? 05:40.080 --> 05:42.960 And I were reading influx looks to be OK. 05:43.020 --> 05:45.400 Three buckets found sometimes doesn't work. 05:45.400 --> 05:47.100 Burscough Okay, now. 05:48.010 --> 05:55.720 We can go to explore and do a simple test, so in flux to be run a sample query, show buckets and a 05:55.720 --> 06:01.090 go telegraph tasks and monitoring those to our system buckets, we won't be using those. 06:01.090 --> 06:02.850 We'll be using the telegraph bucket. 06:02.860 --> 06:07.870 So if you can see a telegraph bucket when you use Explore in Flux DB, you run the sample query, then 06:08.020 --> 06:08.800 we can continue. 06:09.160 --> 06:17.140 OK, so I have connected to the BBC IP address and that was 10 Dot one three three zero five. 06:17.230 --> 06:22.760 Now I'm going to configure the firewall because that address up there is a public address. 06:22.780 --> 06:28.360 I'm now going to set up a firewall to restrict access to that to only my server that I'm using to make 06:28.360 --> 06:32.470 this video and also to the Raphinha's internal VPC address. 06:32.500 --> 06:36.810 So if I look at Mega-fauna server, it has an internal IP address as well. 06:36.820 --> 06:41.950 10 one three three zero three a copy that does put that in my diagram there. 06:42.070 --> 06:42.490 OK. 06:42.520 --> 06:49.090 I'm now going to set up the firewall, so only Mega-fauna server can access the influx DB server on 06:49.270 --> 06:53.500 eight zero eight six and also my computer's I'm creating this video on. 06:53.620 --> 06:54.010 OK. 06:54.040 --> 06:55.330 So firewalls. 06:56.880 --> 07:01.880 Create a new firewall in flux, be firewall, for example. 07:02.710 --> 07:11.320 Port, 20, to remove those and just use my IP address, which happens to be that so I can S.H. at a 07:11.320 --> 07:14.830 new rule for custom eight zero eight six. 07:16.030 --> 07:20.270 We're going to allow that IP address so that I can visit it in a browser just like I'm doing here. 07:20.490 --> 07:29.180 086 from my address and also allow Bafana's the PC address, which was that one they're into. 07:29.360 --> 07:30.350 OK, so. 07:31.370 --> 07:33.680 I'm not going to change any outbound rules. 07:33.770 --> 07:40.460 I'm going to apply it to my influx DB Droplet Crate Firewall now, if you're using IWC or some other 07:40.460 --> 07:46.130 cloud provider, you have a similar process for creating firewalls when I was the called security groups. 07:46.190 --> 07:51.560 If you don't want to use firewall like that, I've created some IP tables rules that you can adapt so 07:51.560 --> 07:55.850 you can accept from the particular IP address or domain isolate. 07:55.850 --> 07:56.370 Six. 07:56.390 --> 08:02.090 You can have multiple accept statements, drop everything else and then just verify that it exists in 08:02.090 --> 08:03.200 the IP tables list. 08:03.380 --> 08:08.600 OK, so going back to Gravano, we should verify that firewall set up still hasn't stopped our ability 08:08.600 --> 08:10.060 to query through Farnum. 08:10.070 --> 08:15.770 So data sources in flux DB and just do a quick test like three buckets found. 08:15.830 --> 08:21.260 So going back to Explore tab should better run that simple query again, and we can still see it, and 08:21.260 --> 08:23.690 these applications should still work in my browser. 08:23.810 --> 08:27.030 Scrapers Telegraph Buckets, sources. 08:27.050 --> 08:27.450 Excellent. 08:27.470 --> 08:33.080 In the next video will set up the Telegraph collector to start collecting statistics about the actual 08:33.080 --> 08:36.170 server that I've installed this influx DB onto. 08:36.200 --> 08:36.770 Excellent.