It's about time to monitor our Proxmox VE servers, Today it is time to see the possibilities we have to monitor these hypervisors from the monitoring software par excellence, Centreon. We'll look at how to get the metrics of your performances, statuses of your virtual machines or storage among others.
If we have a Pi-hole in our network, to protect us from certain malicious DNS or advertising resolutions… and, if we have a Telegraf lying around, an Influxdb and a Grafana… in a moment we will be able to visualize the Pi-hole data there!
With this indigestible title, let's try to explain what makes Crowdsec a brown beast… as it will be usual to have the Crowdsec agent on each of our machines in the organization, We will make it possible for them to communicate with each other to prevent attacks.
If we can consume the data we need via REST API (in JSON format), we will therefore be able to visualize ourselves in Grafana! The world is wonderful with Grafana! So, As we know, Today, almost any app allows us to perform queries through APIs, Don't wait any longer and squeeze them!
And it's time to rule Ubiquiti's APs and switches! So if you have any such device in your organization… it is time to centralise and control it from Centreon. With the mere fact of having everything supervised and anticipating possible problems, ¡Started! 😛
If we have an HP server in the organization and we want to monitor it with Centreon, Nagios or similar, In this post you will find the steps to know the state of your health, of the hardware (Disks, RAID, Power Supplies, ventilators…) and any components, as well as knowing the temperatures of each sensor.
If we have the wonderful and all-powerful Xiaomi robot vacuum cleaner and you want to visualize its data in a Grafana dashboard, This is your post! In it we will see how to connect to the vacuum cleaner, how we can ask you questions and obtain all kinds of interesting data, and then store it in a MySQL database that we will attack with Grafana to visualize and process these metrics.
Come, We continue with a somewhat geeky post, but if you have a garden you may be interested… The thing is, I have one of those robots that mow the lawn at home, specifically a Bosch Indego 350, and through an API given to us by the manufacturer we will be able to know the status of the lawnmower at all times, as well as having access to some interesting values; And by the way, with this API we will also be able to control it, At the end of the post we will see how to check the weather and if it is not raining, Well, we sent it to be cut 😉
How is it going? Today we are going with a document that will surely be of interest to all those who have a Fitbit bracelet, with which you already know that we can obtain data about our lifestyle and such… Well, if you want to exploit this information and see it in beautiful graphics, This is your document! Using a Python script we will obtain the measurements that interest us and store them in a MySQL database, and then with Grafana paint the graphics that interest us!
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Windows Server – VMware vSphere – Citrix Virtual Apps & Desktops – Centreon
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