There are multiple applications of Raspberry Pi. It is a device that is used for several purposes. However, if a system is attached to Raspberry Pi, then we need to monitor the system. We can do so remotely by using another device. It will ensure that whether the Raspberry is working perfectly or not. Now, if we consider the methods to remotely monitor the device, then SSH is one of the methods.
Why monitor Raspberry Pi performance
There are a number of reasons why we need to monitor Raspberry.
First of all, we need to monitor the overheating of the device. It can happen because of the problem of overuse of CPU.
The second point is the optimization of the resource usage. So, in this case, if we track the memory CPU and the disk. Then, we will be able to monitor the processes that are slowing down in the system.
Ensuring system stability is another reason for the monitoring. In this case, network activity and power consumption are important.
The last point is enhancing the troubleshooting. So, if in any case, the device becomes unresponsive, then the issues can be identified and fixed.
Accessing Raspberry Pi remotely using SSH.
Ssh is one of the secured shells that can be used to remotely access and control the Raspberry. If it is used, then you can monitor the system without using a keyboard, monitor and mouse.
In this case, a network connection is important for Raspberry Pi and the remote computer. Once it is done, then we can execute commands for several activities.
Key performance metrics to monitor
Remote SSH into Raspberry Pi is highly beneficial as an IoT device management platform. It can be highly beneficial after monitoring several kinds of functions of system.
The first important metric to measure is CPU usage. In this way, we will be able to recognize the highly resource-intensive applications.
The important thing to monitor is memory usage. In this way, we will be able to recognize whether a system is able to perform smoothly on the available RAM or not.
The third important metric is temperature level. It means that if the temperature is on the higher side, then the CPU should be taken care of
If an application is taking up more space, then we need to free some space.
Another metric to monitor is the network activity. It means that monitoring a bandwidth is important in order to ensure the free moment of data.
Tools for remote performance monitoring
There are a number of tools that we need to monitor the status of Raspberry Pi.
It is useful for getting the real-time condition of the CPU, memory, and process. So, it will be beneficial to Monitor the health of the SD card.
Another tool is log files. System log files are highly beneficial to monitor the multiple errors and warnings of the system.
There are also several web-based platforms that will be useful in remote monitoring of the services. These will be helpful when it comes to monitor the health of the SD card.
So, these are some of the points that we need to remember regarding the remote monitoring of the Raspberry Pi. These steps are some of the general attributes that we need to keep in mind while dealing with such a system. At the end of the day, if we are able to properly manage our system. Then, we will be able to maintain a stable and functioning system for our projects.
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