August 2022 - openSUSE Support - openSUSE Mailing Lists

fresh 15.4, with fde, with swap, then adding ram - new swap size neede?

by cagsm

Support, a rather fresh 15.4, with a single nvme drive, was a fresh clean install of 15.4 on it. the machine had lower ram back then. the yast installer occupied the whole disk, creared FDE, I am not very familiar with all these snapshots and lvme and mapper and such terms though. bottom line is, the machine has gotton more ram by now, double the size. the swap partition is exactly the old ram size, at the end of the disk it seems. the yast partitioner shows: /dev/system is LVM is the full disk size (except for the efi system partition at the very front). this dev/system consists of root still almost the full disk, minus the swap behin it, which is the old ram size. now I wonder if i need to enlarge the swap area and how I would do that? can this root stuff be shrunk again to make space for more swap? the machine is a laptop which might not only run sleep and shutdown but maybe also hibernate. i think this hibernate involves the memory being dumped to swap or am i completely wrong? maybe I am. do i need to worry about the swap size? ty.

7 hours, 32 minutes

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can 15.4 make use of notebook touch screens?

by cagsm

Support, i can maybe use some new notebook (x64) which apparently would have a multi touch capable display of some sorts. Does linux on the desktop make use of touch screens as input devices or can use these devices in any way? how is this designed in the system? is this maybe some usb attached input device or possibly there are multiple ways vendors implement this i guess. any use to grab a notebook with a touch screen? or is this useless for the normal linux desktop user? ty for insights.

4 days, 13 hours

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Hopefully resolving my woes

by mark neidorff

1 week, 1 day

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leap and fde and remote access already druing boot time? (dropbear or something)

by cagsm

Support, i can barely manage clean install 15.4 with FDE full disk encryption enabled. So far so good, let yast installer from a fresh leap 15.4 iso usb stick handle all of the setup for FDE. for a server or a remote machine it would be needed to allow this server to un-crypt itself during bootup time. i kind of briefly found about dropear or something for initialy network (ssh) reachability of this early stage of the system and then unlocking the FDE (luks?) and so forth. anyone already doing this feat with leap 15.4 and have any comments or hints about it or other alternatives and similar stuff? e.g. <https://www.cyberciti.biz/security/how-to-unlock-luks-using-dropbear-ssh-ke…> can maybe the suse leap installer or addons modules or future projects allow this feature and config this stuff for layperson? tia and ty.

1 week, 3 days

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[TW] firewalld not seeing wireless interface in YaST

by Bob Williams

On this machine, running Tumbleweed, I have two network interfaces, wired and wireless. # firewall-cmd --list-interfaces enp5s0 wlp2s0 But the YaST Firewall tool only sees enp5s0 (wired). # firewall-cmd --zone=public --add-interface=wlp2s0 Warning: ZONE_ALREADY_SET: 'wlp2s0' already bound to 'public' success There seems to be a discrepancy between the gui and the cli. I would like the reassurance of knowing that both interfaces are protected by the firewall, and would prefer to use the YaST gui for configuration as I'm not yet comfortable with firewall-cmd. Bob -- Bob Williams No HTML please. Plain text preferred. https://useplaintext.email/

1 week, 3 days

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No login to bugzilla

by Axel Braun

Hi, I cant login to bugzilla.opensuse.org anymore (Firefox, no scriptblocker or uBlock): Login screen appears again without further message. Login to wiki.opensuse.org is possible! Is there a problem? status.opensuse.org shows a 'partial outage' for Nürnberg Datacenter. but that was updated last on 22. July.... Cheers axel

1 week, 4 days

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factory list dead?

by mh＠mike.franken.de

Hi *, is there something wrong with the opensuse-factory list? I didn't get any mails lately and the webpage also doesn't show new mails since Friday, 29th. All other lists seem to work. TIA. Bye. Michael.

1 week, 4 days

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TAB, Delete, and Alt + TAB combo do not work in KDE????

by c. marlow

Open Suse Tumbleweed RedDragon Keyboard model K551-KR First time SUSE user! When hitting the tab key or trying to invoke ALT + TAB, or hitting the delete key above the arrow keys to delete a email in Evolution, nothing happens. Why do those keys not work on a fresh install of openSUSE? ================== Thanks, Chris Please send all off list messages to chris(a)cwm030.com

1 week, 5 days

7
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Printing not using requested duplex setting

by Go Slowly Turtle

I am using: Operating System: openSUSE Tumbleweed 20220728 KDE Plasma Version: 5.25.3 KDE Frameworks Version: 5.96.0 Qt Version: 5.15.5 Kernel Version: 5.18.11-1-default (64-bit) Graphics Platform: X11 Processors: 4 × Intel® Core™ i7-7500U CPU @ 2.70GHz Memory: 15.5 GiB of RAM Graphics Processor: Mesa Intel® HD Graphics 620 Manufacturer: Dell Inc. Product Name: Inspiron 15-7579 I never had a problem switching between none and duplex printing until recently. Now, whenever I request duplex print mode, it now always prints single sheet mode. The printer is a Brother HL-2270DW. I have upgraded to the latest Brother drivers, created a 'new' printer to use, yet the problem persists. I tried printing under Windows 10, which works perfectly, so it does not look like a H/W problem. I have reconfigured cups and the printer using YAST. It still does not work correctly. I have looked in CUPS configuration files but found nothing I could see to be a problem. To get it to print duplex I have to go to the printer (via IP address and browser) to specifically set duplex mode. Then I have to unset it back afterwards. Alas, I am not fully conversant with printer configuring so I am at the end of what I can try. Can anyone help or has anyone had this problem and got past it? It used to work fine but no longer. Help...... -- \ ^ / 0 Turtle / v \ wame nuttauwadtuongash

2 weeks

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TW printing problem: Unable to auto-configure PostScript Printer - no bidirectional I/O available!

by Axel Braun

Working on sorting out some printing issues in MicroOS Desktop, I wanted to set-up teh same configuration on a clean, fresh TW host (running in Virtualbox, but that should not matter): Installation of Brother MFC9340CDW printer driver (worked) test print - filter failed changed cups log-level to debug, and got the relevant lines: [Job 4] 192.168.1.103=192.168.1.103 [Job 4] backendWaitLoop(snmp_fd=5, addr=0x561a87426138, side_cb=0x561a86529b80) [Job 4] Unable to auto-configure PostScript Printer - no bidirectional I/O available! [Job 4] PID 7447 (/usr/lib/cups/filter/commandtops) stopped with status 1. PID 7446 (/usr/lib/cups/cgi-bin/jobs.cgi) exited with no errors. [Job 4] PID 7448 (/usr/lib/cups/backend/lpd) exited with no errors. cupsdMarkDirty(----S) cupsdSetBusyState: newbusy="Active clients, printing jobs, and dirty files", busy="Active clients, printing jobs, and dirty files" [Job 4] Job stopped due to filter errors; please consult the /var/log/cups/error_log file for details. cupsdMarkDirty(---J-) (full log: https://paste.opensuse.org/39597437 ) Funny enough, the same printer works on my TW host..... .ppd files are the same, I could not spot a difference so far. Search in the net stated basically 'delete cups, gutenprint, etc and reinstall', but I feel that cant be the solution Hints anyone?

2 weeks

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openSUSE Support August 2022