Update README.md

README.md

@@ -4,11 +4,15 @@
     <img src="https://github.com/madnuttah/unbound-docker-stats/blob/main/unbound-stats/screenshots/Screenshot1.jpg" alt="Logo">
 </p>
 
-I wanted to have the Statistics of Unbound in my Grafana and I didn't want to modify my [`Unbound Docker Image`](https://github.com/madnuttah/unbound-docker) so I was searching for a way to get them into Zabbix and ship the stats to Grafana. This are the steps how I accomplished this.
+I wanted to have the statistics of Unbound in my Grafana and I didn't want to modify my [`Unbound Docker Image`](https://github.com/madnuttah/unbound-docker) to use any third party tools like `Zabbix sender` so I was searching for a way to get them into Zabbix and ship the stats to Grafana. 
 
-There are many instructions around to get Zabbix with Active Agents running, please verify that Zabbix and it's Active Agents run properly. I can't and won't support the installation and configuration of Zabbix in your environment, I'm afraid. This was further tested only with Zabbix 6.4.
+Zabbix active agents can ingest files, so Unbound-Control creates a file with the statistics using a modified healthcheck script and an active Zabbix agent reads and processes the log and saves the values into the Zabbix database. 
 
-Modify the `unbound.conf` to enable extended statistics:
+***
+
+### Instructions:
+
+Adapt the `unbound.conf` to enable extended statistics:
 
 ```
 server:	
@@ -17,11 +21,13 @@ server:
 	statistics-interval: 0	
 ```
 
-Download the modified [`healthcheck.sh`](https://github.com/madnuttah/unbound-docker-stats/blob/main/unbound-stats/healthcheck.sh) and place it in your persistent Unbound volume.
+Download the modified [`healthcheck.sh`](https://github.com/madnuttah/unbound-docker-stats/blob/main/unbound-stats/healthcheck.sh) script and place it in your persistent Unbound volume.
 
-You need to modify your unbound `docker-compose` and add the following lines to the `volumes` section. 
+You also need to modify your unbound `docker-compose` and add the following lines to the `volumes` section. 
 
 ```
+ ...
+ 
  unbound:
     container_name: unbound
     image: madnuttah/unbound:latest
@@ -43,13 +49,17 @@ You need to modify your unbound `docker-compose` and add the following lines to
       retries: 5
       start_period: 15s
       timeout: 30s  
+      
+    ...
 ```
 
 Create an Active Zabbix agent on the docker host where Unbound runs on.
 
 Map the `unbound-stats.log` to the agent's volumes in it's `docker-compose` like so:
 
 ```
+  ...
+  
   zabbix-agent2:
     image: zabbix/zabbix-agent2:alpine-6.4-latest
     
@@ -59,16 +69,18 @@ Map the `unbound-stats.log` to the agent's volumes in it's `docker-compose` like
       
 	  ...
 	  
-      - ./unbound/log.d/unbound-stats.log:/var/log/unbound-stats.log:ro
-      - /var/run/docker.sock:/var/run/docker.sock:ro
+          - ./unbound/log.d/unbound-stats.log:/var/log/unbound-stats.log:ro
+          - /var/run/docker.sock:/var/run/docker.sock:ro
 	  
-	  ...
+        ...
 ```
 
-If you run in trouble, please verify that the permissions are correct, otherwise fix them accordingly. You can always access the running image with `sudo docker exec -ti IMAGENAME /bin/sh`.
+Download my Zabbix [`template`](https://github.com/madnuttah/unbound-docker-stats/blob/main/unbound-stats/Zabbix%20Template%20Unbound%20Statistics.yaml) and import it into your host in Zabbix.
+
+Zabbix should display values in `Latest Data` after a little while and you can now begin to configure your Grafana panels as you like.
 
-Download my [`Zabbix template`](https://github.com/madnuttah/unbound-docker-stats/blob/main/unbound-stats/Zabbix%20Template%20Unbound%20Statistics.yaml) and import it into your host in Zabbix.
+If you run in trouble, please verify that the permissions are correct, otherwise fix them accordingly. You can always access the running image with `sudo docker exec -ti CONTAINERNAME /bin/sh`.
 
-Zabbix should display values in `Latest Data` and you can now begin to configure your Grafana panels as you like.
+As this is my first template for Zabbix I guess there are many things to optimize or to make better. It's working for me and if you like to contribute, you're most welcome.
 
-As I am a beginner in Zabbix I guess there are many things to optimize or to make better. It's working for me and if you like to contribute, you're most welcome.
+**This was tested only with Zabbix 6.4.**