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Questions tagged [armbian]

51 questions
9
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1 answer

Remaining disk space on docker overlay filesystem

I'm new to linux. I installed armbian to an sd card and everything works fine. The sd card is 64GB. Then I installed docker.io, docker-compose and portainer, nothing else. When I check for disk space with lsblk: # lsblk NAME MAJ:MIN RM …
Jimmy
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6
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1 answer

How to use UART pins on Orange Pi zero?

I want to use UART1 or 2 (see picture) on the Orange Pi zero. But when I try to open the port with screen /dev/ttyS1 Screen terminates. I found here that I needed to add "overlays=sun8i-h3-uart1" in /boot/armbianEnv.txt but someone on that forum…
MatMis
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4
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1 answer

What's the process "sugov:0"

I have an Orange Pi installed Armbian. I find that when I use a CPU governor called schedutil a process called sugov:0 will exist in top. And the sugov:0 can spend about 13% CPU. When I use the governor ondemand this process will not exist. What's…
lifansama
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4
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2 answers

How to enable SPI on Orange PI PC+ in Armbian?

I'm trying to get SPI working on my board. That's what I came up: SPI is not enabled by default in armbian, we need to enable it first (enable corresponding DT overlay) in linux SPI can only be accessed via /dev/spidev*.* files if I don't see…
rattrapper
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3
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1 answer

Adapting Armbian to use a tablet-style interface

I'm building a home-brewed "tablet" using a 10" touchscreen hooked up to an Asus Tinkerboard. Ultimately I want it to function as much like an Android tablet as possible, but the Android distro supplied by Asus is exceedingly difficult to work with,…
thanby
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3
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1 answer

Make soundcard visible to new user

If it's relevant, I'm trying this on the Debian-derived Armbian 3.4, running on an Orange Pi Zero (Raspberry Pi "clone") board. As you will see below, the board can playback sound either through a "line out" interface to earphones, or through a HDMI…
frIT
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2
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1 answer

How to check mdadm RAID5 integrity after power failure/random reboot

So I'm currently building an mdadm RAID5 array attached to my home server. The hardware is an Odroid N2 SBC with a Mediasonic Probox 4 bay enclosure attached. The array is currently rebuilding and has been for days but moving steadily. I'm using…
Nick
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2
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1 answer

NanoPi M4 - RK3399: Apache2 + SSL: Large download hangs

I've a brand new setup of Apache2 running under Debian 9 (armbian on NanoPi M4). Everything works fine until I try to download a large file over HTTPS. Small files download successfully however, larger ones seem to fail randomly at some point. I…
TCB13
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2
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1 answer

How do I create a bootable ISO image from a running ARM 7 based Debian 9 machine

I am running a system on a Banana Pi M2+ which I need to clone into a bootable working copy and I cannot find repos for tools like syslinux and clonezilla for the ARM processor. Is there another solution out there?
Rick
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2
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1 answer

Check Armbian version on the command line

I have an Orangepi+2e device with Armbian OS. How can I check Armbian version? I tried with these commands, but can not found Armbian type. $ sudo lsb_release -a Out: No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu…
Benyamin Jafari
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2
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1 answer

OPi Zero - update

I’ve been watching my Orange Pi Zero update since yesterday and I’m starting to worry there’s something wrong going on.. It doesn’t appear to be stuck, I can ssh into it and it seems to be working fine (a tad slowly perhaps, but still). If I run top…
nxet
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2
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1 answer

HDMI audio stops working after setting drm_kms_helper.edid_firmware

I have the HDMI-to-VGA adapter with the bad EDID. The monitor says "unsupported mode" on the mode that should be supported. The 1600x900 mode don't work, only the 1280x720. The virtual console is broken. Using the EDID override, I was able to set…
user267120
2
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0 answers

Ralink MT7601U (148f:7601) Wi-Fi adapter installation

I am trying to install a Ralink wifi adapter in Armbian. I have look this here but it did not lsusb Bus 004 Device 003: ID 148f:7601 Ralink Technology, Corp. MT7601U Wireless Adapter OS Version: Armbian 5.35 Bananapi Ubuntu xenial default…
Alparslan Bagriyanik
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2
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1 answer

How do I check if the system is currently suspended?

I want to use my orange pi power button to suspend and resume system and have some troubles with check state. So I wrote shell script for this but it won't work; it's only suspending. When I click the button in suspend mode, the resumed and…
Evgeniy Russkikh
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2
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1 answer

Send email with mailx/msmtp only works for root user

I'm struggling to find a solution. I installed heirloom-mailx and msmtp following this site. I can send emails (using gmail) as root user. The problem is with non-root user: the messages go to a queue folder (/var/spool/mqueue) and never are sent. I…
shinjidf
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