Finding and successfully finding the right server hardware configuration is only half the battle.
After that, it is necessary to constantly monitor the configuration and test protocols so that all services, applications, and services work properly and no compliance problems occur.
By responding to failures and security threats in good time, you can avoid considerable productivity and financial losses. Without monitoring, it is difficult to determine immediately whether the server is incorrect or some of its services do not work properly.
The monitoring of the server configuration records and analyzes data on the current configuration of the server and server assets. Special tools and services are used for this purpose, the functionality of which differs somewhat from one another.
Some programs for Windows or Linux are only designed for monitoring free storage and server CPU utilization, while others are suitable for the extended monitoring of company and company servers.
Why do you need the surveillance of the server configuration?
The main goal of monitoring the server configuration is to monitor all changes in the benchmark or basic configuration of the server, but often also includes monitoring performance, storage, and functionality in real time.
The most important thing in configuration monitoring is to identify changes in configuration and correlate them with power metrics. This helps to detect problems before users notice them. For example, if you reduce the free space on the server’s SSD to a critical level, you have time to solve the problem.
Suppose this does not happen in time (which is usually done without monitoring service programs). In this case, the web service, the application, the website, or the data suffer from it: The website, service, and applications work more for all users and data can be lost. It is difficult to estimate the financial losses in this case- this is not only affected by the drainage of users and buyers, but also by long-term trust and reputation problems.
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The monitoring of the server configuration includes the analysis of the following data:
- Changes in the configuration
- Server protocol
- Processor performance
- Status of the storage drives connected to the server
- The general condition of the equipment
- Status of the assigned tasks
- Traffic flow
- Outside temperature and status of the cooling system.
Based on this data, you can monitor free and occupied storage space, the device status (active or not), the traffic volume, the CPU utilization, the device temperature, and the power of individual storage elements (e.g. an active cooling system for corporate models).
All information is analyzed and displayed in real-time. Tools and services with a user-friendly surface have an alarm mode so that the system administrator immediately notices every error.
Service is monitored with special tools or services. Monitoring services are most common for monitoring around the clock. Some of the best and best-known tools for monitoring and checking the server configuration are listed below:
SolarWinds server configuration monitor is a tool that can be used to recognize changes to the benchmark or at a Baseline configuration on Windows and Linux servers. You can not only compare different configuration changes in real-time and also recognize who makes changes and how they affect the server performance. With Solarwinds you can also monitor server ware goods and applications.
Manage engine’s op manager is a real-time monitoring tool with which you can monitor over 2000 performance indicators. You can also monitor both real and virtual servers including VMS and Hyper-V. The OP manager also offers you the option of determining multi-stage threshold values that can be used to get a warning if there are major changes in the server configuration.
Netwrix is a network audit tool that monitors your network and recognizes safety threats. It enables you to reduce weaknesses through its automated risk assessment. Netwrix also facilitates compliance audits by monitoring your data and who has access to it, and if there are critical problems, you will receive real-time warnings.
DATADOGHQ is a platform with a wide range of different tools for monitoring servers, including infrastructure and performance monitoring. It also offers you functions for protocol management and monitoring sensitive data to solve compliance problems.
Datadog also has a number of security management options and an error tracking function to provide real-time warnings about changes to the network or security problems.
OSPView monitor is a surveillance solution that monitors your operating systems, networks, e-mail servers, clouds, VMS, containers, databases, and applications. It supports plugins from Nagios exchange, which gives you additional surveillance options. OpsView can be easily integrated if you use a ticketing and notification system via its API.
Atera is a remote monitoring and administrative software with which you can monitor the network in real-time. It enables you to carry out immediate network scans and automate administrative and maintenance tasks. With Altera, you can manage contracts and SLAs. You can also integrate QuickBooks, Xero, and Freshbooks.
Koch is a guideline-based configuration management solution, with which you can define configurations and guidelines as code and automate deviations. Chef Automats can be used to validate these guidelines, and with boss infra, you can simply enforce them.
Select the surveillance and auditing tools for server configuration
When choosing tools and services for monitoring or auditing servers, several factors must be taken into account.
Here we look at three of the most important factors:
- The first is the operating system for which the tool was developed. For example, some tools can only be carried out on Windows Server 2016+, even though they monitor every hardware, including Linux servers.
- The second election factor is the availability of a comfortable management and control interface. It is much more convenient if the surveillance service has a warning system and visually shows which storage element works properly and which has an error.
- The third factor is the functionality and number of monitored parameters. Some services can be supplemented by analysis and protocol monitoring systems.
Most corporate surveillance services are with common company servers such as Dell Poweredge, HP Proliant, IBM Eserver XSeries, Dell Poweredge Blade, HP BladeSystem, VMware vSphere, and others compatible, but sometimes it makes sense to select them for a closer specialization. For example, some solutions are better suited for monitoring databases, while others are more suitable for real-time configuration monitoring.
There are a variety of options when it comes to choosing a server or tool to monitor the server configuration and test. It is important to take your requirements into account such as the infrastructure when choosing the tool. In addition, system administrators are often biased compared to the tools they have previously worked with. So if you are considering switching to a new tool, it is better to choose a tool with a flat learning curve.