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How do I stop Ubuntu from going to sleep?
Configure lid power settings:
- Open the /etc/systemd/logind.
- Find the line #HandleLidSwitch=suspend.
- Remove the # character at the beginning of the line.
- Change the line to either of the desired settings below:
- Save the file and restart the service to apply the changes by typing # systemctl restart systemd-logind.
Is there a server version of Ubuntu?
Ubuntu Server is a server operating system developed by Canonical that runs on all major architectures: x86, x86-64, ARM v7, ARM64, POWER8, and IBM System z mainframes via LinuxONE. Ubuntu is a server platform that anyone can use for the following and much more: Websites.
Why does my Ubuntu Server go to sleep every hour?
So, it appears the power management has improved enough to start bringing this server to sleep every hour or so. Since this is a recent enough version of Ubuntu, I figured there should be a way to disable power management using systemctl. Turns out, there is.
How to permanently disable sleep / suspend in Ubuntu?
According to the Debian Wiki, you can also disable it via systemd like so: While I have done this on my machine, I can’t attest to its effectiveness. Not brave enough to try it out intentionally. On Ubuntu 16.* try this. Scroll to the bottom. Check to see if the following information exists, and if not add them:
What’s the name of the automation server in Ubuntu 19.10?
Ubuntu 19.10 You may remember that I have a small automation server in my home office that’s running Ubiquiti UniFi Controller software and where I upgraded UniFi Controller on Ubuntu 19.04. I noticed that this server hasn’t been terribly available since upgrade to Ubuntu 19.04: more than once I went looking for the server and it was offline.
How do I disable my System from going to sleep?
Mask one or more units, as specified on the command line. This will link these unit files to /dev/null, making it impossible to start them. This is a stronger version of disable, since it prohibits all kinds of activation of the unit, including enablement and manual activation.