Arch Linux is a simple, lightweight Linux distribution aimed at keeping things simple. Use this tag for questions not applicable to other distributions.

learn more… | top users | synonyms (1)

3
votes
1answer
2k views

How can I get 1080p to work on my TV with HDMI using xrandr?

I'm using Arch Linux on a small HTPC called an Xtreamer, which has an Nvidia GT218/ION graphics card and HDMI out. My television is an Orion DL40-71BK (manual, note everything's in Japanese). HDMI ...
2
votes
1answer
247 views

NTPd Not Syncing on RaspberryPi

Since my hardware (RasberryPi) does not have a hardware-clock, each bootup warps us back to the 1970's, so I use NTP. The gateway on the network I am on provides an NTP-Server service. my ...
0
votes
1answer
351 views

Blackscreen and cursor only after booting up KDE in an ArchLinux system

Today I updated my system and answered yes to all doing so. After a reboot I only see the programs that are configured to start on startup and no windows frames are available (however I can interact ...
1
vote
0answers
172 views

gpg: Bad signature

I'm trying to sign a public PGP key but am encountering a 'Bad signature' error: gpg --edit-key someone@somedomain.com ... gpg> sign ... You need a passphrase to unlock the secret key for user: ...
2
votes
1answer
211 views

mdadm inconsistencies when run programmatically

Update #1: I just gave an extra layer of testing, writing a shell script (.sh, #!/bin/bash) and a php script to be executed by php's cli. Bash works. It seems that it's not the Apache's HTTP ...
4
votes
2answers
2k views

Should I let pacman replace glamor-egl with xorg-server?

This is the output of pacman. I installed nothing; just wanted to update... :: Synchronizing package databases... core is up to date extra 1761.1 KiB 2.58M/s 00:01 ...
1
vote
2answers
539 views

How to enable swap accounting for memory cgroup in Archlinux?

On my Archlinux box I want to limit some applications to a smaller amount of memory using cgroups. Since I use swap, I need to account memory+swap. How can I enable swap accounting?
2
votes
0answers
426 views

Set new default file manager in firefox on Archlinux

I'm trying to use Dolphin as file chooser for Firefox in Archlinux instead of Nautilus. I've read this but it did not solve my problem. The config seems related to firefox as xdg-mime query default ...
1
vote
1answer
461 views

Window resize slowly and freeze with compton, openbox and catalyst-hoo

I'm try for the second time use Arch Linux. In this installation I get: openbox tint2 compton catalyst-hook (Vi0L0's) After starting the compton, I can not see what I'm typing in the terminal, ...
1
vote
1answer
124 views

Why do upgrades to KDM/KDE not preserve changes to configuration files?

The kdebase-workspace package on Arch Linux only preservers changes made to /usr/share/config/kdm/kdmrc when the package is updated. I need to edit /usr/share/config/kdm/Xsetup to get my monitors to ...
1
vote
0answers
301 views

Record from the microphone indefinitely

I'm working with the application "arecord" (under Arch-Linux). I'm want to capture sounds from my microphone and save it to the disk. This is my command: arecord -f dat -d 2 --channels 1 -D hw:1,0 ...
1
vote
0answers
404 views

Terminal does not open under dwm — is there an error log file?

I am running DWM under Arch Linux in combination with the urxvt terminal. I have a urxvt daemon running but when I press the key combination for opening a terminal window, nothing happens. Is there ...
3
votes
1answer
600 views

Dmenu does not start some programms (e.g., emacs) — is there a log file?

I'm running dwm with dmenu under Arch Linux. While dmenu is working, it doesn't start some programs, e.g., emacs, although it shows the command with auto-completion. When I start them in the terminal, ...
5
votes
1answer
266 views

Arch Linux RPI: How accurate is the time on the RPi in Linux?

Currently I'm working on a application on my RPi which will be monitoring a set of GPIOs in real-time where the exact time when the GPIO turns HIGH is crucial for my application. And I need to know ...
9
votes
3answers
609 views

Bash autocomplete with vim command

In bash, autocompletion of paths has recently stopped working when issuing vim commands where the path is deeper than two directories (it continues to work as expected with other commands, such as ls ...
2
votes
1answer
61 views

pacman does not sync core

I run as root pacman -Syu However it just skips right over [core], without prompts, etc. Just like it was normal to proceed when 0% done. It just proceeds with extra and community. How can I force ...
3
votes
1answer
812 views

How do I enable rsync in libcurl?

I'm on Arch. When pacman tries to download a package from an ftp server, It fails with the error message Protocol rsync not supported or disabled in libcurl This has been bugging me for a little ...
-1
votes
1answer
93 views

Hardware configuration required for DNS server

How can I know Hardware configuration required for DNS server: What will be the expected QPS (Queries Per Second) on the server. 5/Sec and peak time 10-20/Sec How many hosts will be ...
2
votes
1answer
263 views

Can't Login to phpmyadmin without using password

I would like to logging into phpmyadmin without using password. However I changed AllowNoPassword to TRUE in /etc/webapps/phpmyadmin/config.inc.php : $cfg['Servers'][$i]['user'] = 'root'; ...
0
votes
1answer
2k views

Fonts in chromium

(no, it isn't this) My bold fonts are completely deformed in some sites (mostly SE) in chromium. I have had this issue for a while on two Arch systems, but not in Ubuntu. Here is an example from a ...
1
vote
1answer
765 views

Cross compile a raspberry pi kernel

I've been trying for the past few hours to cross compile a rpi kernel on my Arch Linux distro and then my Ubuntu distro when that failed, I received similar errors for both attempts. I'm currently ...
1
vote
1answer
280 views

what is oldroot?

When I shutdown my laptop there are some messages like unmounting oldroot/* They came after a kernel-update, just curious what this means and if I need "oldroot"
13
votes
3answers
843 views

How to properly lock desktop when hibernating?

If I lock the screen, hibernate by closing the laptop lid, open the laptop lid and press the power button, the screen will just show a black surface and I can start typing the password immediately. If ...
4
votes
1answer
126 views

Unable to synchronize the clocks on a dual boot system

A have a dual boot system: Ubuntu and Arch. Ubuntu was installed first. A while after installing Arch, I've set up its clock because it was 8 behind my current time zone (my time zone is gmt +8). I ...
2
votes
1answer
406 views

How to reboot/shut down gracefully in Awesome WM?

My current configuration uses kdesu shutdown -[rh] now to reboot/shut down. The entire shutdown procedure takes about 1-2 seconds. But after every boot Firefox says it was shut down prematurely, ...
0
votes
2answers
434 views

Unresponsive desktop after resume from hibernation

After booting up my computer after hibernation (suspend to disk), my desktop is unresponsive for up to 15 minutes. I've found that the slowness is caused by the fact that all running applications seem ...
2
votes
1answer
43 views

/bypass folder on ArchBang - safe to delete?

Anyone know what is this folder for, and if it's safe to delete it? It's an ArchBang box, and this folder was there ever since install. I'm not really sure if it's just some junk left after ...
2
votes
0answers
112 views

LXDM login doesn't work

I installed Arch Linux on VirtualBox. As a login manager, I've chosen LXDM and XFCE for the window manager. I've set /usr/bin/startxfce4 as the session in etc/lxdm/lxdm.conf. The problem is that ...
0
votes
1answer
658 views

psmouse sync issues!

I have Compaq CQ61-420US (64-bit AMD) laptop with Synaptics touchpad checked using $ egrep -i 'synap' /proc/bus/input/devices N: Name="SynPS/2 Synaptics TouchPad" But recently after Arch Linux ...
0
votes
1answer
191 views

Nautilus Actions embedded not working right

I installed Nautilus Actions from Community (nautilus-actions) and the Nautilus Terminal from Community (nautilus-terminal). I can see the terminal (screenshot http://screencloud.net/v/EknY) and I ...
1
vote
0answers
1k views

ERROR: Failed to build gem native extension on Arch (postgresql)

I can't install gem pg on Arch due to the error: Gem::Ext::BuildError: ERROR: Failed to build gem native extension. /home/alex/.rvm/rubies/ruby-2.1.1/bin/ruby extconf.rb checking for ...
3
votes
2answers
1k views

Disable Gnome on boot in Antergos

I use Antegos (a distribution based on Arch Linux) and I installed GNOME in my system. How can I disable GNOME running at system boot? After booting without GNOME, how can I start it again?
1
vote
3answers
2k views

Trouble getting Exfat formatted drive to mount

I've just performed a new install of arch linux (3.15.3-1) on a macbook pro 8.2 All of my data is on an exfat drive, and I've installed exfat-utils. However, when I try mount -t exfat /dev/sdb1 ...
1
vote
1answer
1k views

Why X server runs on TTY1 and not TTY7 on Arch Linux?

I've used Debian derivates (*buntu, CrunchBang), Mandriva, OpenSuSE, Fedora, name it.. all of them had X server at TTY7 (at least I think it was 7), accessed with: Ctrl + Alt + F7 Now, I moved to ...
2
votes
0answers
194 views

Emacs — terrible font spacing [closed]

System: Archlinux latest Emacs: 24.3 Emacs Config config: https://github.com/jilen/prelude Seems emacs cannot handle Ligatures
6
votes
1answer
662 views

How to rebuild glibc on Arch Linux?

It seems like MATLAB is royally screwed up on Linux, because it "dynamically loads some libs with static TLS", which doesn't mean anything to me other than I get bunches of errors. The suggested work ...
1
vote
1answer
105 views

Connecting to Verizon Mifi (wirelss hotspot) breaks everything

This question is obviously network related, but I thought it would be more appropriately placed in this forum because it's really not so much a connectivity issue. I recently got my hands on one of ...
0
votes
2answers
112 views

On Arch Linux Partitioning [closed]

I've been going through the Arch Linux beginner's guide and I'm a bit confused on partitioning the OS. It says I can either have just a root partition or a root and /home partition. What are the ...
3
votes
1answer
6k views

Arch Linux in Qemu : Failed to access perfctr msr error

I got the Arch Linux (march build) iso file through bittorrent lately. I tried to run it in VM, but it only gets up to the main screen (The screen where you select what you want to do) shown below: ...
2
votes
3answers
1k views

Is installing and configuring Arch Linux in VirtualBox going to be the same as installing it for real?

I want to learn how to install and configure Arch Linux on my MacBook. Since I'm just barely an intermediate Linux user (but with an intense desire to learn more), I will probably need a lot of ...
3
votes
0answers
117 views

Play sound when suspending and resuming

I'm trying to get my sound theme all working how I want it. Reading the sound naming spec by freedesktop, it has an entry "suspend-start" and "suspend-end", which is supposed to fire when the ...
1
vote
1answer
2k views

Trying to connect to gateway in static ip network

I have arch-linux-arm running on a raspberryPi. The network I am in uses static IPs. gateway IP is 192.168.178.5 IP for my device is 192.168.178.201 To connect to the internet I use: ip addr add ...
0
votes
1answer
4k views

cmake: /usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by cmake)

I want to run cmake for a program, [build]$ cmake ../ cmake: /usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by cmake) I have this error, how i can fix it? I use from ...
2
votes
1answer
959 views

Steam / Dota2 with Bumblebee

I'm trying to run Dota2 with Bumblebee and therefore I installed everything like mentioned here: https://wiki.archlinux.org/index.php/bumblebee. If I test my bumblebee install with: optirun ...
2
votes
1answer
6k views

Arch Linux on an UEFI-GPT system with Windows 8.1 dual booting [closed]

I'm going to install Arch Linux on an UEFI computer. I've also Windows 8.1 installed and I would like to keep this operating system in dual boot with Arch. I should ask many questions, because this is ...
2
votes
0answers
153 views

How can I set up an offbrand display link (Trulink) to work with arch linux?

I recently bought a USB to DVI adapter and it works great in Windows. However, I wanted to use it on Arch since that's where I do most of my work. Unfortunately it doesn't work. I've installed all ...
1
vote
1answer
81 views

Recent install of ArchLinux not loading

I recently installed ArchLinux (because hey, why not) and used the Arch install script and installer located here https://github.com/helmuthdu/aui. After doing this, I got to the boot screen and it ...
2
votes
1answer
381 views

Auto mounting other partitions in Arch Linux

Im using Arch Linux. Is there a way to automount other NTFS or Ext partitions automatically without writing about them in /etc/fstab?
2
votes
1answer
660 views

Error installing arch Linux due to virtual box-guest-modules (despite not installing on virtual machine)

I'm installing Arch Linux, following the instructions at the Beginners' Guide, and got up to running pacstrap -i /mnt base base-devel. It finishes with the following error: resolving dependencies... ...
15
votes
5answers
12k views

How to clear journalctl

I couldn't find in google any safe way to clear systemd journal. Do anyone know any safe and reliable way to do so? Added: As a reason, let's say I was experimenting with something and my logs got ...