What clearly is a Мonitoring service?
A wide range of products is categorized as Monitoring services, which give analysts the ability to determine whether IT equipment is online and performing as expected, as well as to address any problems that are found. It provides in-depth details regarding the health of your servers, which you use for various services like web, email, DNS, and others. Many different Monitoring service plans and options are available, from detailed inspections to sophisticated instruments that can assess a product’s performance in great detail and even automate repairs when flaws are identified. In actuality, this is accomplished through what is known as Monitoring Checks. There are numerous varieties, and each business provides a variety. However, the most well-known and often used ones include TCP Monitoring, DNS Monitoring, etc. But, many others are also beneficial. So let’s take a look at them.
Monitoring service check types
To assist you in determining a service’s status, the Monitoring service offers several tests (server). The uptime or downtime of the service is examined in several forms. In addition, you receive a notification when a check fails. Here are a few illustrations of the most common types of checks:
- ICMP Ping Monitoring check
This check provides information on network activities related to a certain domain or IP address. The system performs ICMP ping tests against a specific IP address. If a predefined percentage of packets fail, such as 50%, the check is then deemed to be ineffective.
- TCP Monitoring check
The system creates a Transmission Control Protocol (TCP) connection using the supplied IP address (IPv4 or IPv6) and port number in the Transmission Control Protocol.
- DNS Monitoring check
The next one from our list is DNS (Domain Name System). The system runs a DNS query for the hostname you or your administrator supplied. Additionally, you can choose the query type for the given IP address.
- UDP Monitoring check
The computer checks the User Datagram Protocol (UDP) port number you or your system administrator provided to the precise IP address.
- HTTP(s) Monitoring check
The system, in this case, sends HTTP(S) requests to a particular website or IP address. Therefore, if the URL response code is 200, it is considered successful. You or your administrator can modify the hostname, port, and path.
We can all agree that Мonitoring is necessary if you want to be considerably safer. But additionally, your company must operate smoothly and effectively. It averts outages, enhances visibility, and identifies issues. So why not give it a shot? I wish you luck!