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.

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How to find what thing make a cycle in systemd [duplicate]

when boot with systemd, my system display this message: systemd[1]: Found ordering cycle on basic.target/start systemd[1]: Walked on cycle path to sysinit.target/start systemd[1]: Walked on cycle ...
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147 views

How to use systemd hybrid-sleep instead of suspend under GNOME in Linux? [closed]

How can I make GNOME 3 use systemd hybrid-sleep instead of suspend, when closing the lid or using suspend from the menu?
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837 views

Enable systemd-baclight@intel_backlight instead of systemd-backlight@acpi_video0

I have 2 files in /sys/class/backlight/ - acpi_video0 and intel_backlight. intel_backlight is the one which controls my screen brightness (echo/cat), however acpi_video0 is the default. By default ...
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248 views

How to speed up or get rid boot with network manager on systemd?

Network manager is the one thing that holds my system boot time from becaming really barelly existing. I'm connecting to wi-fi. My boot chain indicates what's wrong with network manager: ...
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518 views

How to add a dependency to a systemd.mount that is activated by /bin/mount?

I want systemd on mount /mnt/test to automatically call a program (in real life cryptsetup to unlock the underlying device, for testing here echo) before the file system is mounted and after it is ...
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542 views

Can't reboot with systemctl

I'm running openbox, and I'm trying to reboot with systemctl, but I got the following error message: %> systemctl reboot Failed to issue method call: Unix process subject does not have uid set ...
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137 views

smartd custom logfile on systemd + journald based system

An excerpt from smartd manpage reads: -l FACILITY, --logfacility=FACILITY Uses syslog facility FACILITY to log the messages from smartd. Here FACILITY is one of local0, local1, ..., local7, or ...
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359 views

How do I run Gnome from a systemd-nspawn container in a second X server?

I'm using systemd-nspawn to "boot" a second Linux OS from a USB hard disk. I'd like to launch that OS's Gnome Desktop in a second X server running on the same machine on a different tty than the ...
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282 views

Logout user with systemd

I start my window manager with systemd service units (following this tutorial). After I log in at tty1 the following gets executed in .zlogin (I'm using ZSH as a login shell): if [[ -z "$DISPLAY" ...
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265 views

Moving /dev/shm/ to /run/shm in Arch?

Dolphin (The KDE4 FM) would not receive file change notifications for /dev/shm, but for /run/shm. So now I would like to migrate /dev/shm/ to /run/shm, but I couldn't find the corresponding part in ...
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1answer
225 views

systemd stuck on mounting an encrypted volume

systemd seems to stuck on mounting an encrypted volume, when I set the init to /usr/sbin/systemd in grub.cfg, I have one line in /etc/crypttab secure /dev/sda8 /etc/cb.key That works with original ...
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195 views

In systemd what is the difference between inactive vs disabled and active vs enabled services?

I'm studying SystemD and I am little bit confused by the concept of enabled or active and disabled or inactive. Can you explain it or provide a sort of an example?
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1answer
492 views

How to start a webserver with systemd?

I copied this this file (vokabel_daemon.service) [Unit] Description=Start vokabeltrainer daemon After=network.target [Service] ExecStart=/home/mm/lib/vokabeltrainer/box_vokabeltrainer.pl daemon ...
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2answers
40 views

How can I count the time that needs systemd to boot a default target and then graph it?

When I wanted to know how long systemd actually needed to boot the default target, how would I do that ? An then, is it possible to create a graph to show which unit takes how much time to initialize ...
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2answers
1k views

inittab equivalent in fedora 15?

I have just installed Fedora 15 on my laptop. I want to study /etc/inittab as I studied it in RedHat 9. I don't see any script in /etc/inittab. Also , the way the default runlevel can be changed in ...
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1answer
126 views

What does systemctl enable netctl.service do

I have a small arm server that runs Arch. I wanted to use only dhcpcd for my ethernet connection so I disabled netctl.service and netctl-ifplugd.service. Turns out that didn't work and I have no means ...
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1answer
32 views

Why my systemctl v208 command doesn't support some features?

I'm presuming there's a patch somewhere where Debian decided to disable it, but I can't find it nor the changelog entry. There are several commands that aren't available, like dot, dump, list-timers ...
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1answer
91 views

Sysctl parameter change after every reboot

I have found that the value of net.netfilter.nf_conntrack_count variable change every time i reboot the system. Did any one have an explanation for that?
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1answer
96 views

Change sysctl parameters for all interfaces

How can i change a parameter for all interfaces in systemd ? For example: sysctl -w "net.ipv4.conf.eth0.rp_filter=0" sysctl -w "net.ipv4.conf.eth1.rp_filter=0" How can change it for all ...
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2answers
817 views

Writing own daemon. systemd error: Failed to read PID from file: Invalid argument

I'm trying to write own daemon a la very simple MPD (it's operating systems laboratory work). I made it work: it starts like a daemon (output of ps): 1 14877 14877 14877 ? -1 Ss 0 ...
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1answer
503 views

Different behaviour of systemctl suspend when executed via i3 wm key binding

I am using the i3 tiling windows manager in combination with light-locker to lock the screen. Light-locker displays a lock message on the locked TTY and shows the password screen on a second TTY. ...
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1answer
144 views

How to postpone shutdown with systemd?

I run a desktop computer, which typically is shut down for the nights and often also during the day, when not in use or left unattended. I usually shut it down from GUI (KDE 4.10), sometimes - from ...
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1answer
450 views

Changing systemd HandleLidSwitch setting during run-time?

The setting HandleLidSwitch is defined in /etc/systemd/logind.conf as follows: HandleLidSwitch=<hibernate,ignore,...> The setting is applied successfully on boot. However, I would like to ...
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2answers
280 views

80-net-setup-link no longer functions when I downgraded systemd

I've downgraded systemd to version 208. Although I still have /etc/udev/rules.d/80-net-setup-link.rules on my disk, but the names of network interfaces were not named correctly: e.g wlp3s0 is not ...
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597 views

Starting NetworkManager before gdm.service with systemd

In arch linux I would like to have NetworkManager service available at gdm login page. I enabled the two services like this: systemctl enable gdm.service systemctl enable NetworkManager The issue ...
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1answer
651 views

What's wrong with this autologin configuration?

I'm configuring TTY auto login, so I followed the official guide, created a file named autologin.conf in /etc/systemd/system/getty@tty1.service.d, containing the following lines: [Service] ExecStart= ...
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2answers
220 views

Once the system has been started, is there any advantage in using systemd?

I'm running Gentoo with the default SysV-style OpenRC init system. The boot time is short enough to not bother me. Is there any reason to try systemd?
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1answer
310 views

systemctl output is truncated

A need to grep the output for this command: systemctl | grep failed The problem is that it does not show complete units: systemd-...-clean.service loaded failed failed Cleanup of Temporary ...
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2answers
1k views

how to setup virtual box guest additions (drivers) on systemd system (exherbo)

The trouble is when I run ./VBoxLinuxA... I'm getting: Unable to determine your Linux distribution so there is build in script : check_system_type() { if [ ! "$ro_SYS_TYPE" = "" ]; then ...
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2answers
249 views

Creating one-time cgroup

I would like to be able to create a one-time temporary group in hierarchy. For example: #!/bin/sh run_with_csubgroup /sys/fs/cgroup/group/subgroup/ Which creates group say ...
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1answer
38 views

Where are the systemd configuration Files?

How do I enable particular units in particular targets? Once enabled, where is the configuration stored?
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1answer
67 views

log files in CentOS 7 [closed]

In CentOS 7, how can I locate and view all the system logs that tell me who tried to enter the system, who got in, what processes they contacted, what they accomplished, etc. I want to be able to ...
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1answer
51 views

systemd keeps unmounting a removable drive

I have following line in /etc/fstab: UUID=E0FD-F7F5 /mnt/zeno vfat noauto,utf8,user,rw,uid=1000,gid=1000,fmask=0113,dmask=0002 0 0 The partition is freshly created by gnome-disks under the ...
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1answer
58 views

systemd mount only mounts on boot, fails to remount afterwards

I have created a mount, mnt-stoneshare.mount, placed in /etc/systemd/system: [Unit] Description=StoneOS Storage Mount [Mount] What=/dev/disk/by-uuid/62721034-29ee-4894-a19e-905bcbb20c7c ...
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2answers
100 views

Can't start systemd user instance

I'm using CentOS 7, and am trying to create a systemd service for my local user. However, before I can do that, I need my systemd user instance, which I cannot find or create to begin with. Running ...
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1answer
71 views

Auto-hibernate with udev rule

I'm using Debian Jessie with systemd. In the past I've used an acpid script that let's my computer hibernate when the battery is 5% or below. In an attempt to make a replacement for that I've made ...
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1answer
41 views

Does updating disabled services re-enable them?

I remember going through this list to disable some of the services that I do not need on my Fedora desktop. By going through my bash history, I can also see clearly that I have disabled rsyslog with ...
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1answer
116 views

Show Custom Boot-Message

I would like to show a custom message during boot, or even better the program cmatrix. I boot with the "quiet" parameter so there are no startup messages, instead I would like to show a ...
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1answer
124 views

controlling module loading order using a shell script or systemd(fedora) service?

Using Ubuntu 12.04 with systemd(default). I have a broadcom 4312 wireless card which needs "wl" driver and broadcom NIC which uses "b44" "ssb" modules. now, the problem is, at boot the wireless card ...
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1answer
130 views

Systemd fails to start after removal of encrypted swap partition on Fedora 20

In order to resize my boot partition I had to recreate my swap partition. After this systemd does not seem to be able to start. I am new to Fedora/systemd and don't quite understand where I could ...
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1answer
164 views

journalctl process groups

I recently tried setting up the ChrootDirectory property in sshd_config and ran into the ownership problems for chroot targets. After i have fixed the problem i noticed that syslog-ng had created log ...
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1answer
127 views

How to start ipsec on Gentoo after migrated to systemd?

My system is Gentoo 64bit, and is using systemd as the initialization system. After I migrated to systemd, I found there's not service to start ipsec. I tried to run /etc/init.d/ipsec, but it says it ...
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2answers
856 views

installing/configuring and running sshguard on debian

I am trying to install/configure and run sshguard on debian, I want to check if brute force attacks happen on my server. I have installed it via apt-get, then I installed systemd and followed the ...
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1answer
1k views

OpenVPN autostart with systemd

I enabled an openvpn globally by systemctl enable openvpn@con.service Which works well and I'm connected to my VPN after reboot. But once I suspend my laptop instead of rebooting, or simply lose ...
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1answer
423 views

How to preserve the logind session in Arch Linux?

I got audio working in Arch Linux without problems yesterday, but at some point it stopped working again: $ alsamixer cannot open mixer: No such file or directory $ vlc foo.mp4 ... [0x7f1388006be8] ...
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1answer
2k views

How to modprobe radeon and turn off card at start with systemd?

ArchLinux has completly replaced rc.conf with systemd. I used /etc/rc.local to modprobe radeon module and turn it off using vgaswitcheroo. modprobe radeon && echo OFF > ...
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1answer
223 views

How to move rc.conf HARDWARE section to /etc/modules-load.d/?

I've just begun moving my Arch system to systemd, and started by moving the deprecated parts of rc.conf to their respective configuration files. The rc.conf wiki article lists files for most options, ...
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20 views

systemd: default value for environment variable

I would like to migrate some OpenRC init script to systemd but I think that it is general problem of environment variables handling in systemd. Original OpenRC files There is a file e.g. ...
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21 views

Error file system check

I enabled the package e2fsprogs and always when the system starts it return the following error (when partition mounting): Jan 01 00:00:03 xxxx systemd[1]: Found device /dev/mmcblk0p3. Jan 01 ...
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1answer
23 views

Enable systemd service file?

I have created a debian package for one of my autotool project.I don't have any problem in debian creation and installation.The problem is that debian includes a systemd service file and I'm ...