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Asked: September 24, 20242024-09-24T15:59:57+05:30 2024-09-24T15:59:57+05:30In: Ubuntu

What should I do if I encounter a “systemctl: command not found” error while using Ubuntu 16.04?

anonymous user

So, I’m navigating my way through Ubuntu 16.04—it’s been a bit of a learning curve, but I’m getting the hang of it. I tried using `systemctl` to manage some services, and I was feeling pretty proud of myself. But then, bam! I get slammed with the “systemctl: command not found” error. Talk about a buzzkill!

I mean, I’ve been reading up on how `systemctl` is supposed to be this amazing tool for managing systemd services, and there I was, ready to take the next step in my admin skills, and then… nothing. It feels like that one moment in a movie where the hero stumbles when you think they’ve got it all figured out!

I’ve done some digging online, and I found a few threads discussing this error, but they all seem to point in different directions. One suggestion was related to whether I actually have `systemd` installed, but really, wouldn’t it be there since I’m on 16.04? I thought that version had switched to `systemd` as the default init system.

Another thing I looked into was whether I had the right permissions to run the command. I mean, I’m using an account with sudo privileges, but who knows? Maybe I missed a setting or something. I’ve tried a few basic troubleshooting steps, like ensuring my package lists are up-to-date and checking other commands that might give me clues on what’s going wrong.

Honestly, I’m at a bit of a loss. Should I be looking at reinstalling a package, or is this something completely different? Maybe I should be using an alternative command? If anyone’s faced this issue before, I’d love to hear about how you tackled it. Did you have to dig into configuration files, or was it a super simple fix that I’m just overlooking? Any help or advice would be greatly appreciated because right now, I feel like I’m trying to solve a really annoying puzzle with a couple of missing pieces!

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    1. anonymous user
      2024-09-24T15:59:58+05:30Added an answer on September 24, 2024 at 3:59 pm






      Ubuntu Help


      Dealing with “systemctl: command not found” in Ubuntu 16.04

      Okay, so you’re hitting that systemctl: command not found roadblock in Ubuntu 16.04, huh? Totally get the frustration—it’s like you’re ready for battle and then your weapon just disappears!

      First up, let’s confirm that you are indeed running Ubuntu 16.04. Sometimes, it’s easy to lose track of the exact version, especially with all those updates. Just run:

      lsb_release -a

      As for systemd, you’re right that Ubuntu 16.04 made the switch from upstart to systemd. If you’re seeing that error, it might mean that you’re checking for the command in a root shell. If you’re logged in as a regular user, you should try:

      sudo systemctl

      If that still gives you trouble, it might be worth checking if systemd is installed. You can check this by running:

      dpkg -l | grep systemd

      If it’s not installed, you could be in a bit of trouble, but don’t panic! You might need to install it or fix your system installation. But if it is, then perhaps the path isn’t being set correctly.

      Another thing to consider is if you’ve somehow altered your path or environment settings. Running echo $PATH will show you if the usual directories are included. You should see something like:

      /usr/bin:/bin:/usr/sbin:/sbin

      If these are missing, that’s the issue! You can add them back to your path like this:

      export PATH=$PATH:/usr/bin:/bin

      Got that covered? Sweet! Now, if you still can’t get systemctl to run, consider other alternatives for service management in Ubuntu 16.04, like:

      service start/stop/status

      So, try these steps! And remember, it’s all part of the learning process—every puzzle piece is gonna fit eventually. Good luck, and don’t hesitate to reach out if you hit any more snags!


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    2. anonymous user
      2024-09-24T15:59:59+05:30Added an answer on September 24, 2024 at 3:59 pm


      The “systemctl: command not found” error on Ubuntu 16.04 can indeed be perplexing, especially since this version transitioned to `systemd` as its default init system. One of the first steps you can take is to confirm whether `systemd` is installed and operational by running the command `ps -p 1`. If the process shown is something other than `systemd`, it would explain the absence of `systemctl`. Moreover, ensure that you are indeed using a terminal with `sudo` capabilities and try running `sudo systemctl` to determine if it’s solely a permissions-related issue. Another possibility is that the `systemd` package might not be fully installed or could be omitted from your specific installation of Ubuntu, although this is less likely. You can check if `systemd` is installed using `dpkg -l | grep systemd`.

      If the command still doesn’t work, it may be worth investigating your `$PATH` environment variable for any anomalies. You can check this by executing `echo $PATH` in the terminal. If there’s nothing wrong there, consider reinstalling the `systemd` package with `sudo apt-get install –reinstall systemd`. If all else fails and you’re still hitting a wall, you might explore alternative commands for managing services in older Ubuntu installations, such as `init.d` scripts (e.g., `/etc/init.d/servicename start`) or `service servicename start`. Engaging with community forums could also provide additional insights, as other users may have faced similar hurdles and can share solutions that worked for them.


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