Read-only filesystem error when running command to fix Sunshine KMS display capture
I have read-only filesystem error when sudo setcap cap_sys_admin+p /usr/bin/sunshine when sunshine installed from flathub. I tried to install it manually, but it throws an error at the same stage
journalctl output:
Apr 21 23:39:17 fedora rpm-ostree(sunshine.post)[6813]: /usr/sbin/setcap cap_sys_admin+p /usr/bin/sunshine
Apr 21 23:39:18 fedora rpm-ostree(sunshine.post)[6822]: Failed to send reload request: No such file or directory
Apr 21 23:39:18 fedora rpm-ostree(sunshine.post)[6824]: uinput: Failed to write 'change' to '/sys/devices/virtual/misc/uinput/uevent': Read-only file system
I've fixed error=remount-ro on /boot/efi - no effect
I've changed /sysroot to rw (idea came from nowhere, possibly stupid, bazzite fixed it on next startup) - no effect
I've tried fsck.mode=force in GRUB, because sudo touch /forcefsck returns no permission error - no effect (nothing visually happend during startup)
Bazzite is installed on ssd where windows is already installed, but same error was when bazzite was on separate hdd
18 Replies
1: you cannot setcap a flatpak
2: the root filesystem is read only, you cannot setcap on it and should undo your fstab/other changes immediately
3: we ship a service that does this for you if you layer sunshine, use the sunshine ujust to install it
Sunshine reccomends it before streaming "for KMS display capture to work"
fixed
I don't think they intend that to be applied to the flatpak
That's just for normal distro packages
and as for 3: streaming just don't work and my first thought is for that reccomended fix
It doesn't work right because you're using the flatpak
Layer it with our ujust and you'll be all set
No further tweaks
You can uninstall the flatpak as well
Haven't heard about ujust, brb
ujust in a terminal will give you full details on what you can do with itwow it tells me that sunshine isn't installed probably because I've tried to install it manually, I'll try to fix problem with it, brb when something will happen
Succesfuly installed it, if recommendation is meant to be ignored, then the issue is that sunshine can't find display and all encoders failed
Hmm? Can you show a log of trying to run it?
[2024:04:22:00:47:11]: Warning: Missing Wayland wire for wlr-export-dmabuf
[2024:04:22:00:47:11]: Error: Failed to gain CAP_SYS_ADMIN
[2024:04:22:00:47:11]: Info: /dev/dri/card1 -> evdi
[2024:04:22:00:47:11]: Warning: No render device name for: /dev/dri/card1
[2024:04:22:00:47:11]: Error: Failed to gain CAP_SYS_ADMIN
[2024:04:22:00:47:11]: Info: /dev/dri/card2 -> evdi
[2024:04:22:00:47:11]: Warning: No render device name for: /dev/dri/card2
[2024:04:22:00:47:11]: Error: Failed to gain CAP_SYS_ADMIN
[2024:04:22:00:47:11]: Info: /dev/dri/card3 -> evdi
[2024:04:22:00:47:11]: Warning: No render device name for: /dev/dri/card3
[2024:04:22:00:47:11]: Error: Failed to gain CAP_SYS_ADMIN
[2024:04:22:00:47:11]: Info: /dev/dri/card4 -> evdi
[2024:04:22:00:47:11]: Warning: No render device name for: /dev/dri/card4
Did you restart after running the ujust command?
[2024:04:22:00:47:11]: Error: Failed to gain CAP_SYS_ADMIN
[2024:04:22:00:47:11]: Info: /dev/dri/card5 -> nvidia-drm
[2024:04:22:00:47:11]: Error: Failed to gain CAP_SYS_ADMIN
[2024:04:22:00:47:11]: Error: Couldn't get handle for DRM Framebuffer [97]: Probably not permitted
[2024:04:22:00:47:11]: Fatal: You must run [sudo setcap cap_sys_admin+p $(readlink -f sunshine)] for KMS display capture to work!
[2024:04:22:00:47:11]: Info: Found display [wayland-0]
[2024:04:22:00:47:11]: Info: Found display [wayland-0]
[2024:04:22:00:47:11]: Info: Found interface: zxdg_output_manager_v1(32) version 3
[2024:04:22:00:47:11]: Info: Found interface: wl_output(49) version 4
[2024:04:22:00:47:11]: Info: Found interface: wl_output(50) version 4
[2024:04:22:00:47:11]: Info: Resolution: 1280x1024
[2024:04:22:00:47:11]: Info: Resolution: 1920x1080
[2024:04:22:00:47:11]: Info: Offset: 1920x446
[2024:04:22:00:47:11]: Info: Logical size: 1024x1280
[2024:04:22:00:47:11]: Info: Name: HDMI-A-1
[2024:04:22:00:47:11]: Info: Found monitor: Acer Technologies AL1716/6303
[2024:04:22:00:47:11]: Info: Offset: 0x0
[2024:04:22:00:47:11]: Info: Logical size: 1920x1080
[2024:04:22:00:47:11]: Info: Name: DP-1
[2024:04:22:00:47:11]: Info: Found monitor: AOC 22E1W/GPEKBHA040969
os? no
Then you have two problems
You haven't restarted so it's not installed, and you have some other version of it still installed in a way I'm not at all sure of
Let's start with a restart
I have uninstalled previous version from flathub, I think it's okay
Flatpak will never exist in /usr/bin
It's not that
aw
K, restarting
You're right, now it's a new program
Aaaaand error from home screen gone
But it's a bit old version
Info: Detecting connected monitors Info: Detected monitor 0: DVI-D-0, connected: false
Info: Detected monitor 1: HDMI-0, connected: true
Info: Detected monitor 2: DP-0, connected: true
And there's an offset in monitor detection, actual DP monitor is 1
But that's alright, thank you very much
:happy_green_trees:
That means you have installed bazzite on a
NTFS filesystem.
If you shutdown win$@$ while "fastboot" is enabled, it leaves the filesystem in a non-clean state, which causes it to be mounted R/O in Linux...
Do a search how to disable that default functionality in Win$@$, so it shutsdown properly...
PS:
It's not recomended, at least i strongly advise against it, to insatll Linux on NTFS...I've configured partitions manually, of course no ntfs