June 2024 - Arch-general - lists.archlinux.org

JDK/JRE and older Java versions
by Peter Nabbefeld 22 Jun '24

22 Jun '24

Hello, as a Java developer, I sometimes need to do compatibility checking using older versions, often using JRE, while I need a JDK for development. When I tried to update arch linux now, I found I cannot start any update because the update is blocked by setting JRE and JDK as conflicting packages. I tried to only install JDK 21, but the update is still being blocked because of my older versions of the JRE. Why do You block any software installation? I don't like the idea to enforce me to use any specific software, or to remove any specific one. Is there any possibility to remove the lock-in? Kind regards, Peter

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git server changes - how to allow https AND ssh now that /srv/git/xxx.git must be owned by http?
by David C. Rankin 21 Jun '24

21 Jun '24

All, After recent git update, read only repos hosted on a local Apache server could no longer pull over https. (gitweb remained fine) Repositories closed read/write over ssh were fine. On the server the repositories under /srv/git were owned david:david (me). However, after the git change, git refused to serve over https unless the directories under /srv/git were owned by http. Fine, change made - but now repos cloned read/write over ssh fail because the directory under /srv/git is no longer owned by me. How do you make git repositories hosted on my local server allow clone/pull over https AND allow me to still close read/write over ssh? Catch 22, unless /srv/git/xxx.git is http:http, https fails unless /srv/git/xxx.git is david:http, ssh fails Anybody else caught be this? The server is configured per https://wiki.archlinux.org/title/Git_server and the scm-git.com links. The "Note: Make sure that Apache can read and write to your repositories." seems incomplete. It's not just "read and write" it is "must own" for https and "can't own" for ssh? How to solve? -- David C. Rankin, J.D.,P.E.

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Request to cherry-pick commit fixing RMB issue for Non-Removable Media in Linux Kernel 6.10-rc4
by J. Gerhards 20 Jun '24

20 Jun '24

Hi all, as of linux v6.9.*, a regression has been introduced where the removable media bit (RMB) was set for all devices that are hot-pluggable. The bit does not accurately indicate that a device is removable. Therefore, this issue has been addressed and fixed in commit `a6a75e`[0] which was merged under the tag 6.10-rc4[1]. Is it possible to cherry-pick `a6a75e` and release an update prior to the full 6.10 release? Thank you for your consideration. Best regards J. Gerhards [0] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… [1] https://lore.kernel.org/all/171856227442.1143.13572753599648338171.pr-track…

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can't generate key pair
by Jude DaShiell 18 Jun '24

18 Jun '24

gpg2 --full-gen-key breaks shortly after pass key is entered twice generating a Timeout error. I tried this with complex and simple keys and gpg2 times out in both cases. Would a configuration change help here? -- Jude <jdashiel at panix dot com> "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." Ed Howdershelt 1940.

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linux-6.9.4 or firmware broke monitor type/size detection for Dell box?
by David C. Rankin 15 Jun '24

15 Jun '24

Devs, Tonight's update to linux-6.9.4 and the firmware seems to have broken the monitor type/size detection on Arch. I have a older Dell box I use for a media center connected to a Samsung 59" TV. Arch has always properly detected it and configured itself for full HD resolution. After update tonight, it no longer does that. Instead both the console (I use startx) and fluxbox (or any other desktop) boots and starts at 800x600 or so -- which is quite unusable. Has something changed in the kernel image generation or in the new firmware that has caused this? I'm not sure what the dmesg output was before, it always just worked, but now I get: [ 1.574525] i915 0000:00:02.0: vgaarb: deactivate vga console [ 1.600709] tsc: Refined TSC clocksource calibration: 3324.978 MHz [ 1.600721] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2fed77ea564, max_idle_ns: 440795278175 ns [ 1.600739] clocksource: Switched to clocksource tsc [ 1.608956] sr 3:0:0:0: [sr0] scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray [ 1.608963] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.609861] i915 0000:00:02.0: [drm] Initialized overlay support. [ 1.610256] [drm] Initialized i915 1.6.0 20230929 for 0000:00:02.0 on minor 1 [ 1.630543] fbcon: i915drmfb (fb0) is primary device [ 1.630545] fbcon: Deferring console take-over [ 1.630547] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device This box is grub2/MBR, so if something changed there, that may also be the issue. Anybody have an idea what changed? -- David C. Rankin, J.D.,P.E.

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Nextclount 29.0.2 update - /etc/webapps/nextcloud/.htaccess.pacnew missing Arch webapp config?
by David C. Rankin 07 Jun '24

07 Jun '24

Devs, Nextcloud 29.0.2 update was released today and the /etc/webapps/.htaccess.pacnew config file is missing the entire config for the Archlinux webapp install. Applying the .htaccess.pacnew results in not being able to access the server with a forbidden error: [Thu Jun 06 20:58:10.130910 2024] [autoindex:error] [pid 17794] [client 192.168.6.104:52498] AH01276: Cannot serve directory /usr/share/webapps/nextcloud/apps/dashboard/: No matching DirectoryIndex (index.php,index.html) found, and server-generated directory index forbidden by Options directive The upper part is the same, but the lines from the bottom are removed: --- .htaccess.20240523 2024-06-06 20:55:04.132401657 -0500 +++ .htaccess.20240606 2024-06-06 08:57:25.000000000 -0500 @@ -108,29 +108,3 @@ AddDefaultCharset utf-8 Options -Indexes -#### DO NOT CHANGE ANYTHING ABOVE THIS LINE #### - -ErrorDocument 403 /nextcloud/index.php/error/403 -ErrorDocument 404 /nextcloud/index.php/error/404 -<IfModule mod_rewrite.c> - Options -MultiViews - RewriteRule ^core/js/oc.js$ index.php [PT,E=PATH_INFO:$1] - RewriteRule ^core/preview.png$ index.php [PT,E=PATH_INFO:$1] - RewriteCond %{REQUEST_FILENAME} !\.(css|js|mjs|svg|gif|png|html|ttf|woff2?|ico|jpg|jpeg|map|webm|mp4|mp3|ogg|wav|flac|wasm|tflite)$ - RewriteCond %{REQUEST_FILENAME} !/core/ajax/update\.php - RewriteCond %{REQUEST_FILENAME} !/core/img/(favicon\.ico|manifest\.json)$ - RewriteCond %{REQUEST_FILENAME} !/(cron|public|remote|status)\.php - RewriteCond %{REQUEST_FILENAME} !/ocs/v(1|2)\.php - RewriteCond %{REQUEST_FILENAME} !/robots\.txt - RewriteCond %{REQUEST_FILENAME} !/(ocs-provider|updater)/ - RewriteCond %{REQUEST_URI} !^/\.well-known/(acme-challenge|pki-validation)/.* - RewriteCond %{REQUEST_FILENAME} !/richdocumentscode(_arm64)?/proxy.php$ - RewriteRule . index.php [PT,E=PATH_INFO:$1] - RewriteBase /nextcloud - <IfModule mod_env.c> - SetEnv front_controller_active true - <IfModule mod_dir.c> - DirectorySlash off - </IfModule> - </IfModule> -</IfModule> Restoring the .htaccess from the 5/23 update to 29.0.1 fixes the issue. Is this intended and are we supposed to reconfigure for this point release in some other way? https://wiki.archlinux.org/title/Nextcloud is silent and there was no install notice during the pacman update? If I'm supposed to reconfigure something and put the webapp config for Arch somewhere else, just let me know where. The nextcould forum isn't useful for the webapp install approach. -- David C. Rankin, J.D.,P.E.

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virtualbox 7.0.16 and Windows 11 guest
by Ralf Mardorf 05 Jun '24

05 Jun '24

Hi, today I removed virtualbox6.1-bin 6.1.50 and installed virtualbox 7.0.16, because 6.1.50 doesn't work anymore [1] and I got rid of fixing virtualbox 6+ again and again. Doing a first short test a Windows 10 guest seems to run, but a Windows 11 guest seems to cause issues, at least a shutdown of the Windows 11 guest with _not_ updated guest additions didn't finish and locked the host or rather it was possible to push Ctrl+Alt+F2 and to run pkill VirtualBoxVM to get back a responding Arch Linux host. For other reasons I'm restoring another backup of Windows 11, which will take more than an hour, since the the vdi's size is > 700 GiB, so in the meantime I want to gather information. I will take a look at the settings mentioned by the Arch Wiki [2], [3]. Are there more settings I can check? It's an Intel CPU wit integrated GPU. • rocketmouse@archlinux ~ $ hwinfo --cpu | sort -u | grep Model Model: 6.191.5 "13th Gen Intel(R) Core(TM) i3-13100" • rocketmouse@archlinux ~ $ hwinfo --memory | grep Size Memory Size: 32 GB Regards, Ralf [1] "Could you still start Windows guests with virtualbox6.1-bin 6.1.50-1 or do you also experience guru meditations? I'm currently trying extra/virtualbox 7.0.16-1, which gets rid of the gurus, but so far a Windows 11 guest is not doing well." - https://aur.archlinux.org/pkgbase/virtualbox6.1-bin#comment-968033 [2] "4.11.1 Creating the virtual machine A VirtualBox virtual machine must be manually created. As of now do not add any storage device any disk to the virtual machine, it will be done manually later. Configure the virtual machine with the following settings (settings panel can be opened by clicking the "Settings" button in the main toolbar): View: System: Tab: Motherboard: mark Enable I/O APIC; mark Enable EFI; mark Hardware Clock in UTC Time if is your case. Tab: Processor: mark Enable PAE/NX; mark Enable Nested VT-x/AMD-V; Tab: Acceleration: Choose the paravirtualization interface Hyper-V from the drop down menu; mark Enable Nested Paging. Optionally you can enable also the following settings: View: Display Tab: Screen mark Enable 3D Acceleration. Note that it could cause glitches. Note: The Hyper-V setting is not required in order for the system to operate correctly, but it may help avoid licensing issues." - https://wiki.archlinux.org/title/VirtualBox#Creating_the_virtual_machine [3] "5.22 Random freezing in guests with Intel GPU With Intel CPU and graphics, allocating more processors for the guest can lower render performance, thus cause random freezing. Allocating less processors can help." - https://wiki.archlinux.org/title/VirtualBox#Random_freezing_in_guests_with_…

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qemu, aarch64, binfmt: can the execution speed be improved?
by SET 04 Jun '24

04 Jun '24

Hello, I followed the instructions at https://nerdstuff.org/posts/ 2020/2020-003_simplest_way_to_create_an_arm_chroot/ and successfully chroot'ed in the generic aarch64 image available at https://archlinuxarm.org/platforms/armv8/generic on a host running x86_64 arch. I installed qemu-user-static and qemu-user-static-binfmt, restarted systemd- binfmt as advised and the chroot worked using arch-chroot. The slow execution speed has been surprising, I would say roughly 10 times slower than on native x86_64 (building a library, 53 mins instead of < 5). I understand that there's an overhead translation instructions for another architecture. qemu is always advertised as a *fast* emulator, so I'm wondering if I'm missing something. I wish to know if there's some way to speed up execution time in the chroot, some magic configuration to apply. That's my first attempt in this direction. Thank you for any input.

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