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Asked: 2024-09-25T12:50:21+05:30 In:

How can I monitor the temperature of my CPU and hard drives on Ubuntu 22.04?

I’ve been diving into some cool projects on my Ubuntu 22.04 machine lately, but I keep stressing about my CPU and hard drives overheating. You know, I’ve heard horror stories of machines crashing because of heat, and I definitely don’t want to be part of that statistic. So, I really want to keep an eye on the temps, but I’m kind of lost about the best way to do it.

I know there are tools out there, but I’ve never really figured out which ones are user-friendly for someone like me who’s still getting the hang of things in Linux. I tried searching online, but the tutorials I’ve found either seem way too complicated or just don’t work as expected. I don’t want to end up breaking something or making my system unstable, especially since I rely on this machine for work and fun projects.

So, what are some reliable ways to monitor the temperature of my CPU and hard drives on Ubuntu 22.04? I’m looking for something straightforward, maybe a program that has a nice GUI or clear command-line outputs, so I can quickly see what’s going on with my system. If it’s something I can run in the terminal without getting a headache, even better!

Also, are there any specific commands I should know about to install these tools? I’ve dabbled with a few terminal commands, but I’m still a bit green. And if it helps, I’m curious about how often I should check these temperatures when I’m doing intense tasks versus just normal usage.

Any tips about what the ideal temperature ranges should be would be fantastic too—like, what’s considered too hot for a CPU or my hard drives? I just want to ensure my system keeps running smoothly without burning out. Thanks in advance for any advice or personal experiences you can share!

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    2 Answers


    1. To monitor the temperature of your CPU and hard drives on Ubuntu 22.04, you have several user-friendly options. One of the most popular tools is Psensor, which provides a graphical interface to view the temperatures of various hardware components in real-time. To install Psensor, simply open your terminal and run the following command:

      sudo apt install psensor

      Once installed, you can start it by searching for Psensor in your applications. Another effective command-line tool is lm-sensors, which you can install with:

      sudo apt install lm-sensors

      After installation, run sensors-detect to configure it, and then simply type sensors to see the temperature readings. As for how often you should check temperatures, it’s wise to monitor them during intense tasks, such as gaming or video rendering, and less frequently during normal usage. In general, CPU temperatures should ideally stay below 80°C, while hard drives generally function well below 50°C. Should you notice temperatures exceeding these ranges, consider improving your cooling solutions or ensuring your fans are functioning correctly.







    2. Monitoring CPU and Hard Drive Temperatures on Ubuntu


      How to Monitor CPU and HDD Temperatures on Ubuntu 22.04

      If you’re worried about your CPU and hard drives overheating on Ubuntu 22.04, you’re not alone! It’s super important to keep an eye on those temps, especially when diving into intense projects. Luckily, there are some pretty straightforward tools to help you out.

      Simple Tools to Use:

      • Psensor – This is a user-friendly GUI tool that shows temperature readings for your CPU, GPU, and hard drives. It’s pretty visual, so you can see the temps at a glance.
      • lm-sensors – A command-line utility that is a bit more techy but super useful. You’ll be able to get some detailed readings right in your terminal.
      • hardinfo – Another GUI option that gives you hardware info, including temperatures. Straightforward to use and easy to install!

      How to Install Them:

      Here are the commands to get you started:

      • For Psensor, run:
        sudo apt install psensor
      • For lm-sensors, first, install it and then run the setup:
        sudo apt install lm-sensors
        sudo sensors-detect
      • For hardinfo, use:
        sudo apt install hardinfo

      Checking Temperatures:

      It’s generally good to keep an eye on temperatures during heavy tasks like gaming or video editing, and maybe a little less often during normal usage. Checking every 10-15 minutes when under load and less frequently otherwise should do the trick!

      What Are Ideal Temperature Ranges?

      For most CPUs, under 70°C is usually safe, while hard drives should ideally be below 50-60°C. If you see temps close to or above these, it might be time to cool things down a bit.

      No need to stress too much! Just keep monitoring, and you’ll be able to catch any overheating early on. Happy diving into your projects!


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