All Questions
105
questions with no upvoted or accepted answers
4
votes
0
answers
1k
views
How do I resolve an error with the pNFS mapping daemon?
I get an annoying error on my Ubuntu Server installation with nfs-blkmap. Running the command
~$ systemctl status nfs-blkmap.service
Yields the following
× nfs-blkmap.service - pNFS block layout ...
- 2,055
4
votes
1
answer
3k
views
How to start a program in a container as a service using systemd-nspawn, systemd-run?
How do I run a listening program (specifically unoconv as a listener) inside a container using systemd-nspawn, so that it can run in the background (without a console) and be reached by other ...
- 91
4
votes
2
answers
3k
views
Limiting users ram with cgroups not working (for me)
I registred because I didn't manage running cgroups with several tutorials/comments/whatever you find on google. I want to limit the amount of ram a specifix user may use. Internet says "cgroups". My ...
4
votes
0
answers
509
views
How do I define an Ubuntu Linux16.04 systemd service for fastcgi-mono-server4 or xsp4?
How do I define an Ubuntu Linux16.04 systemd service for fastcgi-mono-server4 or xsp4?
I have already defined an Ubuntu Linux16.04 systemd service for apache2 by copying obex.service to apache2....
- 681
3
votes
0
answers
543
views
What is the importance of cgconfig.conf?
I am currently trying to get a deeper grasp into cgroups. I am working with Ubuntu 18.04 and installed the necessary libraries. I am following the documentation from this site:
https://access.redhat....
- 31
3
votes
0
answers
316
views
Hibernate used to work perfectly, but suddenly stopped working
So the hibernate functionality on my laptop use to work perfectly with Ubuntu. I would hibernate when switching to Windows and then thaw coming back. I literally never shutdown my Ubuntu partition for ...
3
votes
1
answer
4k
views
network interfaces rename not working as expected. Where to look?
System is Ubuntu 16.10. It has been updated quite some times, so it might have some remaining stuff from earlier versions in there (at least back till 14.04, probably much longer).
The issue it the ...
- 31
3
votes
0
answers
509
views
systemd and OpenVPN woes after an Ubuntu upgrade
After updating a VM from Ubuntu Server 14.04 LTS to 16.04 LTS OpenVPN stopped working and I would appreciate help understanding why.
Using systemctl status I could see that OpenVPN could not create ...
2
votes
0
answers
2k
views
Start ngrok via systemctl services on Ubuntu Server
I am running a Ubuntu Server 22.04.1 and trying to run ngrok at startup using systemd, to create a ssh tunnel.
Current state:
BWS_ngrok.service under /etc/systemd/system/BWS_ngrok.service
ngrok.yml ...
- 21
2
votes
0
answers
652
views
status=203/EXEC with systemd and RootDirectory=/RootImage=
I am trying to create a simple systemd service that uses a Golang app and RootDirectory=/ but it always fails with status=203/EXEC /usr/bin/app: No such file or directory. The unit file looks like ...
- 21
2
votes
0
answers
681
views
systemd-journald[304]: Journal stopped
Whenever I try to shutdown my system, it just ends up stuck on a black screen with a blinking cursor in the top left.
I'm running Ubuntu 20.04 LTS.
I have done a fresh install of Ubuntu twice with no ...
- 21
2
votes
1
answer
462
views
udev is unconfigured – how to debug?
On a VPS, I upgraded Ubuntu from 18.04 to 20.04. Now udev is reportedly "unconfigured" which leads to a number of follow-up errors, including, but not limited to, the network interfaces not ...
- 6,297
2
votes
0
answers
342
views
Slow boot process while ubuntu starts because of systemd temporary file creation
I run ubuntu 16.04 on a Dell laptop; I just love the fact that you can set the workspace to a grid format in 16.04, unlike say 18.04 where it looks like a line, but not sure if 20 does have the grid ...
- 21
2
votes
1
answer
678
views
Systemd: How to unmount network mounts automatically on suspend
I have a few Ubuntu 19.04 (soon to be 19.10) systems running systemd, and they all mount NAS-served mounts using systemd units. I'm also using automount units to make sure the mounts are only mounted ...
- 121
2
votes
1
answer
2k
views
Setup .pkla rule for polkit
I'd like to start a systemd service using DBus in one of my apps which is run as non-root user myuser. For that I need to set up a PolicyKit where I'm using polkit 0.105 and added the following .pkla ...
- 181