systemd is an alternative approach to SystemV init daemon for Linux. It is intended to provide a better framework for expressing services' dependencies, allow more work to be done in parallel at system startup, and to reduce shell overhead.

learn more… | top users | synonyms

8
votes
2answers
315 views

Systemd user unit that depends on system unit (sleep.target)

I was reading doc and it is still unclear for me, whether the following is possible to accomplish: service defined in ~/.config/systemd/user/task.service that depends on system sleep.target ...
7
votes
5answers
4k views

Fedora 16 strange /tmp permissions: mysqld will not start

I installed mysql on a brand-new Fedora 16 server and it would not start. This is the line from the log file (^G and all): ^G/usr/libexec/mysqld: Can't create/write to file '/tmp/ibNPyIlu' (Errcode: ...
7
votes
2answers
4k views

What is systemd's target, service and socket?

I know that all of them are unit files, but I can't understand the special meaning of them. I think that targets are similar to daemons and sockets are the same as socket (IP + port) but also with ...
7
votes
2answers
9k views

Setting console font in vconsole.conf does not work (systemd)

I am trying to set a different default console font for my new Arch Linux installation (using systemd). I set up my vconsole.conf in /etc as so: KEYMAP=us FONT=Lat2-Terminus16 I rebooted and saw ...
7
votes
1answer
8k views

Why is my Systemd unit loaded, but inactive (dead)?

I'm trying to set up Graphite on my server. I can start the Carbon Cache daemon no problem with sudo /opt/graphite/bin/carbon-cache.py start, but I'm struggling to run it as a Systemd unit. Here's ...
7
votes
1answer
4k views

How to automatically force fsck disks after crash in `systemd`?

Sorry for bad english. How to set systemd for automatically force fsck disks after crash (hard poweroff)? When I used sysvinit (in Arch Linux) as /sbin/init I used the hack: in the rc.local I create ...
7
votes
3answers
3k views

How can I set power button (on computer case) to power off system with `systemd`?

How can I set the power button (on my computer case, not keyboard) to power off the system with systemd (without acpid)?
7
votes
3answers
219 views

finding systemd unit 'owning' a running daemon process

To debug a JACK/Pulseaudio issue, I want to understand when and why the pulseaudio daemon is started by systemd (on Fedora). Using $ ps -o'pid,ppid,args' `pgrep pulse` is see that the pulseaudio ...
7
votes
2answers
1k views

Systemd and process spawning

Don't normally post here but I am ripping my hair out over this one. I have a Python script that forks when it launches, and is responsible for starting a bunch of other processes. This script used ...
7
votes
1answer
2k views

How to get access to the root journal for systemd?

When I execute journalctl -f -a under Fedora 20 for different users I get different results. For root I get something similar to tail -f /var/log/syslog on older systems. As normal user I get ...
7
votes
2answers
9k views

named does't start when using systemctl

I am having trouble getting named to start using systemd on the Fedora 18 Raspberry Pi spin. It starts, then a few moments later there is a timeout and it fails. If I run the commands in named.service ...
7
votes
2answers
14k views

rsyslog not logging

This is an odd issue. I was testing the chrony/ntp services on a RHEL7 VM and was resetting its time as well as the host's. Once I was satisfied with it I checked /var/log/messages and realized it ...
7
votes
1answer
6k views

CentOS 7 boots too fast and network is not ready when executing cron scripts

I have just upgraded from CentOS 6.5 to 7.0 and I am not too happy as the new systemd is probably giving me problems. It seems it is just simply booting too fast, starting up processes asynchronously ...
7
votes
2answers
794 views

trigger udev rules from systemd

I have one of those hdds, that have a very aggressive power management. To prevent load cycles from rising in to critical numbers I wrote an udev rule: SUBSYSTEM=="block", SUBSYSTEMS=="scsi", ...
7
votes
3answers
5k views

Trouble with dbus and systemd/user

I have systemd set up so that using systemctl start user@me will start my user services as I expect, but my dbus one just won't go (which I need for PulseAudio). Is there some way I can check dbus or ...
7
votes
1answer
3k views

Why is systemd-coredump storing the dump in memory itself?

I just noticed that most of my memory was hogged by coredump of a few processes that I had killed recently. I had a systemd-coredump process running for each crashed process (usually the processes ...
7
votes
1answer
1k views

How to shutdown with consolekit without sysvinit (but with systemd)

I have systemd (and no sysvinit) installed on a Arch Linux box. However, I cannot shutdown/reboot with consolekit (dbus interface). # systemctl {shutdown,reboot} work just fine, so I guess it's ...
7
votes
1answer
805 views

Why are cgroups mapped differently on these two systems by systemd

I have two systems, both running customized variants of OpenSuSE 12.2 (Mantis), both running exactly the same kernel. I get two very different outputs of /proc/self/cgroup or /proc/$$/cgroup on the ...
7
votes
1answer
1k views

Using systemd to execute a script before system shutdown?

I wrote a script that suspends all my VirtualBox machines, and put a line in /etc/rc.local.shutdown, but it doesn't seem to work, su - XX -c /XX When I'm booting the next time, VirtualBox tells me ...
6
votes
1answer
6k views

systemd timer every 15 minutes

I'm trying to make a systemd timer that runs every 15 minutes. Right now I have: timer-fifteen.timer: [Unit] Description=15min timer [Timer] OnBootSec=0min OnCalendar=*:*:0,15,30,45 ...
6
votes
5answers
9k views

Why is my Debian jessie always in runlevel 5?

I have configured the lines in /etc/inittab as follows: # The default runlevel. id:2:initdefault: But after logging in the output of runlevel is as follows: N 5 So why am I in runlevel 5 ...
6
votes
2answers
5k views

ERROR: Root device mounted successfully, but /sbin/init does not exist

I've installed Linux Mint and Manjaro Linux on my computer. I installed only the Linux mint on the MBR. For Manjaro, I created a /boot/efi partition, but I have not checked to install to MBR. So, I ...
6
votes
1answer
304 views

How does gnome reboot without root privileges?

I am reading the book Linux kernel development, in chapter 5 "System Call Implementation" page 77 says For example, capable(CAP_SYS_NICE) checks whether the caller has the ability to modify ...
6
votes
1answer
15k views

How can I autologin to desktop with systemd?

How can I configure systemd to automatically log me in to my desktop environment, preferably without using login manager? I'm using Arch.
6
votes
3answers
4k views

How to create user cgroups with systemd

I use unprivileged lxc containers in Arch Linux. Here are the basic system infos: [chb@conventiont ~]$ uname -a Linux conventiont 3.17.4-Chb #1 SMP PREEMPT Fri Nov 28 12:39:54 UTC 2014 x86_64 ...
6
votes
1answer
2k views

How to disable systemd's “Time has been changed” message spam in systemd journal while using sdwdate?

Due to combined use of Debian jessie, that uses systemd by default, and sdwdate (that uses Slow Clock Adjuster ( gh )), my system clock is frequently changed. As a result journalctl -f gets endlessly ...
6
votes
1answer
2k views

Migrate socat init script to systemd

I use socat with following init script on debian 7.2 with sysVinit. It works perfectly: #!/bin/bash DESC=socat DAEMON=/usr/bin/socat LIB=/usr/lib/socat SOCAT_ARGS="-d -d -lf /var/log/socat.log" [ ! ...
6
votes
2answers
605 views

systemd - Timer units that mimic anacron behaviour

I need to write a timer unit for a machine which is turned of frequently (e.g. classical desktop setup). This timer unit needs to be activated regularly but not very often (e.g. weekly, monthly). I ...
6
votes
1answer
4k views

User systemd PulseAudio service

Not much else to this question: I would like to know what I need to create a PulseAudio systemd service to be run with systemd --user. I've tried a few different things, including various user ...
6
votes
2answers
1k views

`systemd` messages after starting login

After boot-up process systemd starts agetty, but after 1--2 seconds additional messages are appeared: How to avoid this? I use Arch Linux, systemd 194. $ grep '^[^#]' ...
6
votes
1answer
4k views

Writing a systemd unit file with a environment-set executable path

I am writing a systemd unit file for a Java application and I'd like to control the version of Java used to start it up. My (simplified) service file is [Service] Type=simple ...
6
votes
1answer
586 views

Real chroot on a systemd machine

I'm trying to get used to systemd, because it seems to be the way that Debian is going. I want to run Xorg in a chroot on hardware, rather than using networking (which seems to be the canonical way ...
6
votes
2answers
324 views

Debugging lock-up - systemd loses my logs

Ever since I have "upgraded" to systemd on Arch Linux, I keep losing logs when an unexpected lockup happens. I hit the same log-losing issue one month ago and just hit the issue again. There are also ...
6
votes
2answers
1k views

Why to add parentheses into a process name?

On my machine (Debian testing), when I do ps aux | grep pam I obtain orto 609 0.0 0.0 58532 2148 ? S 08:06 0:00 (sd-pam) orto 5533 0.0 0.0 12724 1948 pts/1 ...
6
votes
2answers
4k views

How to change timeout in systemctl

When I boot on my debian, startup hangs for approx 2 minutes on the line: Loading, please wait... [ 5.191043] systemd-fsck[129]: /dev/mmcblk0p2: clean, 234192/873120 files, 2335263/3491328 blocks ...
6
votes
3answers
2k views

Is there a way to speed up boot time by loading things into RAM immediately?

I'm looking to lower my boot time by whatever means possible. I have about 8GB of RAM in my laptop, and if there's any way I could leverage that into faster boot time, that'd be awesome. Is there a ...
6
votes
1answer
3k views

How do I disable udevd in systemd?

I'm trying to boot a Fedora Rawhide LXC container from a Fedora 16 host, and it's not working - systemd just keeps dropping into emergency mode. Because udevd doesn't work in LXC containers, I thought ...
6
votes
3answers
2k views

Log files for kernel panic on Arch Linux

I have recently updated my Arch Linux machine. Since then, I have been getting kernel panics here and there. (the screen freezes and the status lights on my keyboard are blinking) It seems to happen ...
6
votes
0answers
130 views

How to pause (or capture) the messages that fly by at the end of startup sequence?

Towards the end of the "startup sequence"1, I see a longish series of diagnostic messages fly by very quickly, right before I see the login prompt2. AFAICT, most, if not all, of the lines making up ...
6
votes
1answer
4k views

How do I allow non-root users to control a systemd service with instances?

I need to allow users in the dba group to control the database@ services. The answer to this related question is to just list all systemctl "verbs" that I want to allow in the sudoers file, however, ...
6
votes
1answer
471 views

How to start to use httpd with socket activation (systemd)?

The apache httpd server is seldom needed on one of our small servers, so it would be nice to start it via socket activation by systemd (and later stopped it when no traffic occurred for some time). Is ...
6
votes
2answers
2k views

How do I get systemd to start my ZFS mount script before doing anything else?

Right now I'm using zfsonlinux on Fedora 19, and it works excellently. Mounting works at bootup as planned using the initscript (included with zfs) that systemd calls, but there's a pretty significant ...
5
votes
4answers
11k views

Arch Linux run script a minute after boot

I have set up a bridge between eth0 and wlan0 with netctl. It works fine if I tell it to configure eth0 and wlan0 at startup and then for me to manually start the bridge after it boots. If I tell the ...
5
votes
3answers
861 views

if I upgrade from Debian Wheezy (7.x) to Jessie (8.x), will systemd run by default?

I am wary of systemd for various reasons which are irrelevant to this question. Now, I'm about to upgrade my Debian Wheezy to Debian Jessie. Will systemd be used by default after an apt-get ...
5
votes
2answers
12k views

Can't boot system with systemd version above 208

I recently upgraded systemd from version 208 to 212 (also tried any other version between these two numbers) And the system can't boot anymore. Looks like it cannot mount /tmp, but in emergency shell ...
5
votes
1answer
484 views

Why doesn't my systemd user unit start at boot?

I'm trying to create a systemd user unit and have it start when the system boots. The service does start manually, however it does not start at boot. From searching the Internet I learned that in ...
5
votes
2answers
5k views

What's the status of Upstart on Debian? [closed]

I know that this question has already got asked before, but it's pretty old and things have changed (probably). Already in 2009 the news rumbled, that Debian was going to switch to Upstart. You were ...
5
votes
3answers
13k views

How to mount NFS 3 volumes on Fedora 17?

I installed the package nfs-utils and tried it via: # mount -t nfs server:/mnt /mnt mount.nfs: rpc.statd is not running but is required for remote locking. mount.nfs: Either use '-o nolock' to keep ...
5
votes
1answer
301 views

How can a poor old non-root user get the core dumps systemd ate?

As we know, with systemd, core dumps don't just get written to the current directory but to some obscure journal. Now, I'm a poor old non-root user on some machine, and - I want my core dumps! I can't ...
5
votes
2answers
5k views

Network naming on Arch Linux

I've just installed Arch Linux on my old PC, to do the installation I used wifi-menu wlan0, now I've reboot but if I type: ifconfig wlan0 up I have as a result: wlan0: ERROR while getting ...