/srv/irclogs.ubuntu.com/2020/11/01/#ubuntu.txt

jesusrmxthanks pavlos, it didn't work :(00:10
jesusrmxI mean I can still ṕush from command line but gitg gets stuck00:10
jesusrmxtried --system, --global and --local00:11
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Starship8012hi, i am on ubuntu 18.04.5 and try to start a .JAR on startup. I decided to use crontab @reboot to start a .sh file which then starts the .jar file. here is my command: @reboot www-data /var/www/html/tool/tool-start.sh >> /home/log/log.log 2>&100:56
Starship8012however, this command seems to be ignored. no log is created00:56
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Starship8012oh, got :)01:07
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quadrathoch2Hey, is there a way to ask for a password when I start virt-manager?01:34
jpdsquadrathoch2: why?01:39
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quadrathoch2jpds well, I am just used to it, and like it (as all other distros do it)01:40
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jpdsquadrathoch2: virt-manager hasn't asked me for a password on... Fedora/Debian/Ubuntu/Gentoo01:41
quadrathoch2oO it always asked me that on opensuse/debian/fedora01:41
quadrathoch2can't remember on arch01:42
jpdsIs your user in the libvirt group?01:42
quadrathoch2jpds yes01:42
jpdsWeird01:42
quadrathoch2i will just spin up a vm on debian to verify (need to install a de for a sec)01:43
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quadrathoch2jpds yeah, just checked. debian asks me for the user password01:59
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][04|-050PYCKican you tell me where the application error logs and the distribution shell are stored ?02:08
SDPkeep 6 feet away please02:08
quadrathoch2][04|-050PYCKi do you mean /var/log?02:10
quadrathoch2and idk what you mean by distributionn shell02:11
SDPtrick or treat02:11
SDPanyone recognize my costume?  I'm the AOL Instant Messenger icon.02:12
SDPasl02:12
SDPtough crowd02:14
joeZExperiencing text and image files losing their content, anyone know how that can be happening?02:14
quadrathoch2i guess we need more info joeZ02:16
][04|-050PYCKidistro operating system.. misunderstandings of the translator .. sorry :)02:19
quadrathoch2][04|-050PYCKi look probably in 'sudo journalctl'02:21
ivzhhThere are many types of logs. File based logs are in /var/log; syslog based logs can be found in journalctl; if applications started with systemd and output logs to stdout/stderr, the logs can be found in journalctl too.02:25
joeZHad been running the HP notebook with Mint, but decided to return to Ubuntu. Did a fresh install of 20.04 Mate and began saving photos on the computer and taking notes with pluma. And a few days later found many of the files showed 0 bytes. Thought maybe 20.10 would resolve the issue so upgraded to it once it became available, and the same thing happened a few days later. Tested the HD and found no errors, and everything seems02:26
joeZnormal otherwise. Don't know where else to look for why this is happening. Computer is always shut down properly.02:26
quadrathoch2joeZ I guess you are using the default filesystem? did you already look into the logs (journalctl?)02:31
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joeZboth root and home are ext4 file systems and we looked at most every log in /var/log but saw nothing as well as dmesg. We can't think of a way that some, not all files in a folder are losing their content though the names remain and no errors are ever displayed. Also tried using a new folder name to store photos and notes after upgrading to 20.10 mate and had the same thing happen again, currently we are checking to see how many 002:50
joeZbyte files exist each time the computer is booted and the last few days it has remained about 20, which seem to be normal.02:50
quadrathoch2joeZ did SMART give you any hints maybe?02:51
joeZRan the 'long' smartctl test which showed no problems.02:57
quadrathoch2joeZ and what about the bad blocks maybe?02:57
quadrathoch2because only a certain amount is 'okay' before the disk gets too many02:58
rk4`badblocks(8)` might be helpful there02:58
joeZsmartctl wouldn't show them if there are any?02:59
quadrathoch2first I would look at how many you got (through the firmware)02:59
rk4what sort of drive is this? ssd?02:59
joeZIt's a 2.5" SATA mechanical HDD. I've never used the badblocks command need the drive be unmounted to run it? and how do you look at the badblocks in firmware?03:02
quadrathoch2hm I was sure that smartctl would give out how many bad blocks the firmware reports :/03:04
rk4so other thing: if this data lost is important to you, take an image of your partition of disk sooner rather than later03:05
EvilKittyBoihello03:06
EvilKittyBoiubuntu suddenly stopped booting but linux did03:06
EvilKittyBoisorry I mean windows still boots just fine03:06
EvilKittyBoiit made everything readonly... was complaining about read only filesystem and it stopped functioning03:06
EvilKittyBoibut windows works just fine... and it's a brand new hard drive I bought a month ago... so it makes no sense03:07
Bashing-omEvilKittyBoi: Boot back into Windows - make sure then that you shut Windows down completely ( NO hiberbatuon), boot up the ubuntu installer and run fsck on the ubuntu partition. Any errors reported that it can not fix ?03:11
EvilKittyBoiwindows is not hybernating03:12
quadrathoch2windows is hibernating when you click shut down (at least as default)03:12
EvilKittyBoiI disabled that...03:13
quadrathoch2just wanted to make sure03:13
EvilKittyBoiwhat is more windows thinks there is filesystem corruption every time I attempt to boot into linux03:14
Bashing-omEvilKittyBoi: Thing is that the kernel goes read only to protect its self. A file sgsyem check may reveal why and/or fix the issue.03:14
Bashing-omsystem*03:14
EvilKittyBoithere's no readonly more in linux it flats out stopped booting03:14
EvilKittyBoiI can't do absolutely anything03:14
EvilKittyBoiI don't have a usb drive with me right now... I am using another computer, is there a way I can make it work again?... access the terminal at least03:15
Bashing-omEvilKittyBoi: We work a file system check from the liveUSB ( installer), Can not work on a file system that is mounted - a moving target that can not be hit.03:15
Bashing-omEvilKittyBoi: While there is a way - possibly - to boot the install - the correct thing is as stated - work from a live environment.03:17
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EvilKittyBoiI don't have a USB stick03:19
notadeveloperhi how do i freeze ubuntu kernel and all of its dependencies from updating03:20
EvilKittyBoiwill linux stop booting if one of my hard drives is damaged?03:21
notadeveloperdamaged like scratched?03:21
EvilKittyBoiI can't see the older hard drive even in winblows03:21
EvilKittyBoilike I said I bought a new hard drive03:21
notadevelopercan you see it in the bios?03:22
EvilKittyBoithe older hard drive is still connected but i can't see their partitions03:22
notadeveloperit should show in the bios hdd list03:22
EvilKittyBoiyes I can see it... it's listed here but I can't see to see its partitions03:22
EvilKittyBoinot sure because I am in windows03:22
EvilKittyBoiI don't even remember if it was in ext4 but I should still be able to see the partitions03:22
notadeveloperEvilKittyBoi may be there is somethjing wrong with the partition table03:23
EvilKittyBoino wait nevermind it's there03:23
EvilKittyBoiit's just ext4 indeed03:23
quadrathoch2notadeveloper look into apt pinning03:23
notadeveloperwhat should i pin quadrathoch203:23
EvilKittyBoiso how can I boot into the terminal at least if I don't have a live usb03:24
quadrathoch2notadeveloper depends on what you have installed as a kernel, but for me it's linux-image-generic-hwe-20.0403:24
EvilKittyBoiso is it unfixable?03:26
quadrathoch2EvilKittyBoi it is fixable, but if you don't want to lose any data, using a usb would be best03:26
EvilKittyBoiI have no usb03:27
quadrathoch2EvilKittyBoi you could also use an external disk as a 'live usb stick'03:28
EvilKittyBoiI don't have that either03:28
EvilKittyBoiI'd like to get a terminal like in the old times, you pressed tab and you got into a terminal03:28
quadrathoch2well what error do you get?03:29
EvilKittyBoiI get the feeling the linux kernel has gotten more unstable the more time it passes, I don't remember having this issues before :(03:29
EvilKittyBoino error it just straight up won't boot03:29
javangoHi. Is there any simple to use GUI app for managing samba?03:29
EvilKittyBoiit just decided to stop booting03:30
quadrathoch2EvilKittyBoi and what does that mean? like do you see grub? grub errors out or what03:30
EvilKittyBoinothing, it does absolutely nothing... there's no grub, there's nothing...03:30
javangoI need to share folders to concrete user and I want those folders and my computer to be visible in LAN03:30
quadrathoch2javango is the right click properties share option not enough? I guess that's only on proper ubuntu03:31
EvilKittyBoibut it does boot when I tell the bios to use windows instead...03:31
quadrathoch2EvilKittyBoi well, we need more info, nothing else will really help.03:32
javangoquadrathoch2, I could have only shared subfolder in my home folder with this right-click-feature03:32
EvilKittyBoiI turn on the PC and it stays there, black screen with the logo of the motherboard03:32
javangoI want also to share mounted drive03:32
EvilKittyBoithat's all...03:32
javangoI cannot access it, although it seemed to be shared03:32
EvilKittyBoino error messages, no logs, absolutely nothing... I was running linux before when it said readonly file system and then it turned itself off03:33
quadrathoch2javango I guess, then i don't know03:33
EvilKittyBoiI was doing some work when I got interrupted like that03:33
leftyfbEvilKittyBoi: first, physically remove/unplug your old hard drive, then try booting. If there's still no change, I would recommend waiting till you have a USB or CD you can boot to to further diagnose/repair03:33
leftyfbEvilKittyBoi: also, just because a drive is "new", doesn't mean it's not bad or maybe cabling or a motherboard problem03:34
EvilKittyBoithen it should also affect windows... I left the old hard drive for just random files03:34
leftyfbEvilKittyBoi: also https://www.computerhope.com/issues/ch001762.htm03:34
EvilKittyBoithat's off03:34
leftyfbEvilKittyBoi: ok, then follow the rest of the suggestions03:35
leftyfbEvilKittyBoi: nothing can be done till then03:35
quadrathoch2EvilKittyBoi I guess windows messed with the boot sequence, so just look into that, but as I said earlier, we would need more info to really help out03:35
EvilKittyBoiquadrathoch2, it did not because I was right on linux, booted into linux, was doing work when it decided to die on me03:36
joeZexit03:36
EvilKittyBoiwindows hadn't been booted in a while...03:36
EvilKittyBoilet me get a freaking usb drive, sigh...03:37
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EvilKittyBoithe owner of everything is user#1000003:51
quadrathoch2literally everything?03:53
EvilKittyBoidon't know why my hard drive identifiers became sda but whatever I ran fsck03:56
EvilKittyBoiokei now it boots03:56
EvilKittyBoiwhy is there a new mounted thing called writable?03:57
EvilKittyBoithat's the name of the usb live, weird....03:57
EvilKittyBoiso why in the world fsck cannot run anymore on startup and why it corrupted my hard drive on its own to start with?03:58
EvilKittyBoilinux has gotten prettier and easier to use but at what cost :( maybe I should think to change to a more stable distro04:00
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quadrathoch2EvilKittyBoi idk what you are doing but my ubuntu checks the disks every few boots :/ and was never an issue04:00
EvilKittyBoimy hard drive literally corrupted itself while doing some docker shenanigans04:00
EvilKittyBoiand then got into readonly mode, and everything started crashing and ended up into a restart and after that it didn't want to boot04:01
EvilKittyBoithat's why I am sure it wasn't windows, it just happened right in front of me :(04:02
quadrathoch2did you install docker form the repos or the docker repo?04:02
quadrathoch2from*04:02
EvilKittyBoithe issue is, that I recently changed distro because I was having issues with some other kernel like very weird port issues... in network... and now this scares me, because I couldn't even save anything it just blew up onto itself04:03
EvilKittyBoifrom apt04:03
EvilKittyBoiI've been using docker from ages04:03
EvilKittyBoilike I know how to handle linux, I've been using linux for yeaaaaars, I just, never seen anything like this before...04:04
quadrathoch2apt is not a repo, so i guess ubuntu repo oO?04:04
EvilKittyBoinot even access to the terminal on startup, like what happened with the safe boot thing?... is it gone04:04
EvilKittyBoiyes the standard docker.io ubuntu repo04:04
EvilKittyBoithe three package managers have been causing me issues too... now there's apt, snap and flatpak...04:05
quadrathoch2it should still be there, just hidden04:05
quadrathoch2(grub is hidden not the option)04:05
EvilKittyBoithis is using systemmd04:06
EvilKittyBoibut honestly I am now well versed as in, a super OS geek, I just use linux to code good ol javascript garbage04:06
quadrathoch2hm then you should have added the added the safe boot to systemd-boot04:07
quadrathoch2yeah, i also hate that we have multiple package managers :/ pip also comes into mind, but I try to avoid as many as possible04:08
EvilKittyBoibut really, don't you get the feeling that things have gone more unstable recently?...04:09
quadrathoch2EvilKittyBoi for me it got better, so can't really complain04:10
EvilKittyBoimakes me wonder if the limits of technological development is going to be with us programmers unable to keep up with the sheer complexity04:10
quadrathoch2but yes complexity is going to strain the programmers at some point :/04:11
javangoSorry if it is wrong channel for this question. I have an ubuntu machine with mounted hard drive with photos. I want to watch those photos using Android device. Can anyone give me proper manual how to achieve it without pain?05:13
fcgregjavango: What do you mean "watch" these photos?  You mean you want to see the photos on your Android device?05:14
javangofcgreg, yes05:14
javangobut I want it to be secured. Like prompt for password05:15
javangoin L05:15
javangoLAN05:15
fcgregjavango, do you want them to stay on your Ubuntu system and view/stream them on the Android, or do you want to transfer them to the Android?05:16
javangofcgreg, first thing. there are a lot of them. I want to be able to walk through folders and see different photos from time to time05:17
javangoI started to dive into this and now I have two problems: 1. I use smb, my local (/home) folders are visible to android, but I couldn't login to mounted drive. Although I use the same user with same password and both dirs (dir on /home and dir on drive) are in the same group. 2. I don't know which app is able to conveniantly watch photos. I need to download each photo and then watch05:19
javangoand the third problem is my bad English. Sorry for it05:20
fcgregOne common way to do this is by running a media server on your Ubuntu system and then connecting to it over your local network. This page has some suggestions: https://www.linuxlinks.com/photogallery/05:21
fcgregBasically you're using HTTP to connect to your Ubuntu system that is mapped to your photo library.05:21
javangofcgreg, interesting. thank you. what about videos?05:22
fcgregSome of those solutions will let you share media with others outside of your home network, but that is bigger than what you were asking05:22
fcgregMost of them will do videos as well05:22
javangook, let's try05:22
conjohi guys i have a recurring pc freeze issue-am about to fresh install ubuntu, what can i do to eliminate the sdd as a source of problem, just ran sudo blkdiscard on /dev/sda am about to reboot and install any other suggestions?05:37
conjossd05:38
conjoplan moving forward is to install os update-if i find myself in the same pos in future(which i expect to) how should i go about finding the cause-dmesg | grep "error"?"other filters?"05:41
conjoor should i use journalctrl | grep05:41
conjoand i intend to test my memory with something gnu'y05:42
conjo(i mean ram)05:42
conjofcgreg, hey bud any ideas on tackling my ssd preparation prior to reboot and install (pc freezing)? sorry to single you out but ur present and awake (me hopes lol)05:48
conjojavango, how goes with your photo challenge-are you winning/having any luck05:49
javangoconjo, I'm reading about piwigo - one of the options from that article05:50
conjohey dude bloody pc froze on me missed anything you may have wrote please repeat javango05:59
javangoconjo, "I'm reading about piwigo - one of the options from that article"05:59
javangobut now I'm looking to MediaGobling06:00
javangoDo you want me tell you about result when I finish?06:00
conjoi was going to suggest that you quickly watch a vieo on utube about kde connect and if you likey then sudo apt upt update && sudo apt install kdeconnect06:01
conjodont enter that06:02
conjoi will re write it/use the app store06:02
conjosudo apt update && sudo apt install kdeconnect06:02
conjothen open the gui menu and run the program (make sure on same wifi)06:03
javangoI have gnome06:04
conjoby the way those commands are to be run in the terminal (press ctrl+alt+T) which will open a black screen06:04
conjodoesnt matter still can use it06:05
javangook, but i'll try those from the article first06:08
javangothank you, anyway06:08
conjothats cool bro what ever is easiest and works06:08
conjogl06:08
conjoback to my drama can anyone suggest lines of inquiry-re freezing pc desktop06:15
conjojournalctrl dmesg (suggested filters for grep please)06:16
conjoif noone is answering because im running parrot im waiting on the iso and will be installing ubuntu promptly06:19
conjoneed to boot from live/other lappy for now cuz daily driver is retarded at present06:19
conjohey javango check out GSconnect i think its exactly what you would want06:25
conjoits for gnome06:25
conjono dependencies needed no headache06:25
javangoconjo, alrighty06:33
Hashhttps://www.medievalands.com/ I've been trying to get this to run under wine but without any luck. I've got all the .net packages, wine, monodevelop. etc. etc.06:46
HashAnyone have any idea?06:47
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unixbsdapt-get, busybox, and more? this tool allows as 3rd party to install from source on bsd and linux many applis. ... it is way smaller than busybox for cmds: https://termbin.com/abdm       (source code in C)08:05
lotuspsychjeunixbsd: not related to ubuntu support?08:07
jpdsunixbsd: Please don't spam channels08:11
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unixbsdjpds: thank you for the information, I wrote you in pm in any case. Feel free to discuss with me, thank you for your help in #ubuntu08:20
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fradI upgraded to 20.04 with an external HDD plugged in. Name of the unit is 'A'. After the upgrade, eacht timeI plug in this HDD its directory name has been changed to 'A1'. How do I fixthis?09:34
cariveriHi. I've got a weird uninstallable zoom application. How come?/what can I do? It keeps showing up by dash search and the application runs normally. I removed it with "apt remove" and is not listed anymore.09:42
srgedHow do I disable the "drag tab to open it as a new separate window" feature?09:42
srgedHow do I disable the "drag tab to open it as a new separate window" feature for Chrome?09:46
tomreyncariveri: "zoom" is not part of ubuntu (there may be a snap, though). what you'Re describing sounds like you may have partially installed a third party apt package, maybe one which isn't compatible to your ubuntu version.09:53
tomreynsrged: i heard about this being possible with firefox via about:config, chromium has something similar, but i don't know how to do it there.09:54
tomreynfrad: if it's just a directory name, you can just rename it in Gnome Files (formerly known as Nautilus), the Ubuntu file browser.09:55
tomreynbut i suspect you may be referring to a file system or partition label rather.09:56
tomreynyou can rename those, too, but will probably need to use Gnome Disks for it or a temrinal.09:56
fradtomreyn, no, the partition label is still 'A', under thunar, but on the directory bar, it is 'A1'. Apparently it's a permissions problem: Failed to open a, permission denied09:58
tomreynfrad: thunar, so you are using xubuntu rather than ubuntu, i see. if you use user mounting via gio / udisks2 to mount it, you should be able to access the data. or you may need to modify the file system permissions to make them match your current user id (UID), if this somehow changed as a result of your upgrade.10:01
tomreyni.e. using the chown command (which can break your entire system if you use it incorrectly)10:02
tomreyni'm heading for breakfast now, back later10:02
ypiel@tomreyn I success to use remote desktop thanks a lot : vino server side +https://pgaskin.net/linux-tips/how-to-use-vino-vnc-server-with-more-viewers/ (i'm in personal local network) / remmina client side. I can see my 2 screen desktop on my only  1 screen client :)10:10
cariveritomreyn: thanks. but /etc/apt$ grep -R zoom *  <== no results.10:12
cariveritomreyn: I still cannot see where/how this zoom app is installed and how to uninstall it. its so weird. feels like a virus.10:31
jpdscariveri: Just run "ps auxf" - it'll show you the full path of the binary10:33
EriC^cariveri: how do you start the app?10:33
panorainTrash?10:36
cariveriEriC^: via dash. I search zoom which provides an icon to click on. its starts, looks like an windows 10 app, but conencting to a meeting did not work either. another version of the app was at least working there.10:36
cariverijpds: zoom is not mentioned in the list. :s10:37
jpdscariveri: When it's running10:37
cariveriyes.10:37
EriC^cariveri: drag the icon from the dash to the desktop and look at its properties to see which command its using when launching10:38
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cariveriEriC^^: dragging wont work unfortuantely. btw, its ubuntu 20 upgraded from 18.10:41
cariveriEriC^^: instead it starts the thing. also from favourites/launcher bar.10:42
EriC^^cariveri: do you see its icon in /usr/share/applications ?10:54
EriC^^or name10:54
cariverino result on "ls /usr/share/applications | grep zoom"10:57
mgedminwhat about /usr/local/share/applications?  and ~/.local/share/applications?11:03
mgedminalso maybe grep -i zoom for case insensitivity11:03
lotuspsychjeits prob the zoom snap?11:03
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cariverimgedmin: no trace at all of zoom. nowhere. I also tried find / -type f -name "*zoom*" which brings up lots of zoom stuff, but its about magnifiers on apps.11:06
mgedminthat is also case-sensitive11:07
mgedminyou could pin it to the dock ("add to favourites") and then find out the name of the desktop file with gsettings get org.gnome.shell favorite-apps11:08
cariverimgedmin: oh jesus yes. I think that it good. I think its this weirdo here: chrome-hmbjbjdpkobdjplfobhljndfdfdipjhg-Default.desktop11:11
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mgedminhahaaa it's a web app!11:12
cariveriyes. sneaky. it just removed a chromium zoom extension. .. now the zoom laucnher icon opens chrome instead.11:13
cariverithe file is still in ~/.local/share/applications/ and ~/.gnome/apps/11:15
mgedminI'm sure chrome has some way of removing web apps11:19
cariveriI must admit, it was well done making a call to chromium without making it look like a browser app at all.11:19
mgedminchrome://apps/11:20
cariverialready removed there. its jsut the launchers as left over.11:20
mgedminoh, hmm, I expected chrome to clean the launchers too11:21
cariveriwould have been nice yes.11:21
cariveriand the leading one was in ~/.local/share/applications/ its seems.11:23
cariverigone.11:23
cariverithanks you very much guys!11:23
mgedminI don't even have a ~/.gnome here11:27
mgedminsounds like something from gnome 2 ancient times, from before XDG desktop directories were invented11:27
woenxHi.  I am having an issue with my trackpad on Ubuntu 20.04 lately. I have a bluetooth external trackpad (apple magic trackpad 1) which used to work more or less fine in ubuntu. For a few weeks, for some reason, the scrolling direction of the trackpad is reversed, and the tap to click feature is disabled. I can go to the trackpad settings, and they are correctly settings. I can disable and re-enable these settings and everything works fine, but only until11:28
woenxthe next rebook. What could have happened?11:28
mgedminwoenx: I've seen other people mentining this bug too11:30
woenxoh, and it's a laptop, and the built-in trackpad works just fine (the scrolling direction is correct, and opposite to that of the external trackpad)11:30
mgedmin https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1899509 maybe?11:31
ubottuLaunchpad bug 1899509 in gnome-settings-daemon (Ubuntu) "Mouse/touchpad settings not applied on hotplug/reconnect" [Low,Confirmed]11:31
woenxyes, the behavior I experienced seems to match this bug11:31
woenxThere are a few duplicates, I don't know which one is the "master"11:33
etronikhi all, when did 20.04 came out ?11:33
etronikwas that... April ?11:34
lotuspsychjeetronik: the .04 stands for april11:35
etroniklotuspsychje, really ? been using this stuff since version 7 or 8 and never really was aware or that... LOL !11:37
mgedminYY.MM :D11:37
etronikduuuuh why you make me feel like Homer ? ;-)11:38
lotuspsychje!yy.mm11:38
ubottuUbuntu version numbers are: YY.MM (YY=release year,MM=release month). Each year sees two releases, so just specifying YY is imprecise. See also https://www.ubuntu.com/about/release-cycle11:38
lotuspsychjebecause we have a factoid :p11:38
etronikok so time to investigate this and prep the dreaded upgrade from 18.04...11:39
TJ-BUT... 20.04.1 doesn't mean another release in January!!11:39
TJ-(just to confuse you!)11:39
etronikyeah yeah that much I did gather :-)11:39
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BluesKajHi all13:16
=== zombiefox is now known as Fuchs
billybigriggerhey all14:00
billybigriggermy wired ethernet connection has broke on my last reboot, how do i troubleshoot this?14:00
billybigriggeri'm not familiar with how networking has changed with netplan/networkmanager/systemd, and don't know where to start troubleshooting14:01
billybigriggerubuntu wiki says, it should just work :S14:01
BluesKajbillybigrigger, https://www.configserverfirewall.com/ubuntu-linux/ubuntu-network-manager/14:04
billybigriggerBluesKaj cool thanks14:09
billybigriggerwhy isn't this in official docs?14:09
rapidwaveI'm trying to remove and reinstall LXQT, but I cannot seem to find the desktop package, just a bunch of related packages14:09
giacowhen I plug my monitor all windows from all workspaces on primary monitor are moved to single workspace on secondary monitor (that is NOT set as main monitor). This is super annoying14:12
billybigriggerBluesKaj how to i find out if ens18 is set to dhcp or static with networkmanager?14:13
billybigriggeri still can't get ens18 to give me an ip14:13
tomreynbillybigrigger: is this ubuntu desktop or server? and which ubuntu version?14:16
vimartFew days ago I've upgrade my 20.04 and Firefox frequently is slowing that I've an info: A web page is slowing down your browser. What would you like to do? Stop it / kill it ? Have you notice it as well?14:16
BluesKajdhcp is usually default , run ip ad in the terminal14:16
BluesKajbillybigrigger,^14:16
billybigrigger20.04 lts desktop14:17
vimartBTW Firefox was upgraded as well14:17
mgedminbillybigrigger: gnome-control-center (aka System Preferences) -> Network -> Wired14:17
billybigriggermgedmin ya it just sits on connecting14:18
billybigriggeruntil i get an error it can't connect14:18
billybigriggerActivation of network connection failed14:18
tomreynyou can check there how it's configured, though.14:18
tomreynand optionally remove the profile and create a new one.14:19
mgedminsounds like it's asking for a DHCP lease, but your DHCP server doesn't give it one14:19
billybigriggeri've tried dhcp and manual settings14:19
billybigriggernothing works14:19
mgedminis the cable plugged all the way in?  can other devices get a DHCP lease on the same network?14:20
tomreyncheck logs14:20
devilnullprops14:20
mgedmindoes tcpdump -i ens18 show anything interesting?  is the firewall blocking the udp ports used for DHCP?14:20
mgedminany network-related errors from the ethernet driver in journalctl?14:20
devilnullhola tomreyn14:20
tomreynhi14:21
tomreynrapidwave: more details, such as which ubuntu version and variant you'Re running, may be useful.14:22
rapidwaveUbuntu focal14:24
rapidwaveUbuntu Studio to be specific14:24
=== billybigrigger2 is now known as billybigrigger
tomreynrapidwave: Ubuntu Studio 20.04 LTS uses the Xfce Desktop Environment14:28
rapidwaveI have lxqt installed14:28
tomreynhttps://packages.ubuntu.com/focal/lxqt lists the packages that are direct dependencie of the lxqt metapackage14:30
rapidwaveI'm trying to identify the top package to remove and install14:31
tomreynthere is also https://packages.ubuntu.com/focal/lubuntu-qt-desktop in case you have this14:31
tomreynand lxqt-core for the main lxqt package14:31
tomreyn"apt-rdepends lxqt" would list all dependencies, recursively.14:32
rapidwaveI tried to remove and install lxqt-core....said package doesn't exist14:35
devilnullvimart, what happened sorry?14:36
tomreynrapidwave: it is a meta package https://packages.ubuntu.com/focal/lxqt-core14:38
tomreyni think you can work it out, if you try a bit harder.14:38
lnxslckis there an official Ubuntu version with snapd disabled by default?14:43
jpdslnxslck: Yes, it's called Debian14:44
jpdsOtherwise no, most of Ubuntu ships with snaps by default14:45
lnxslckjpds: thanks. Debian is the one I already use14:53
MaikDebian isn't a ubuntu version, it's a distribution on it's own. Older than ubuntu and Ubuntu is based on that.14:58
devilnullrolf "yes its called debian"14:59
jpdsMaik: As someone that's contributed for years to both: I know15:00
Maikgood to know15:00
Maiklnxslck: you can go the Mint route if you want, still have ubuntu as a base but no snap. Or... you install Ubuntu and remove all the snap related stuff.15:01
devilnullfyi delayed as fk reaction not laughing at either of ya15:01
Maik:)15:01
gordonjcplnxslck: why disable snapd?15:05
qwertuttytygrub can be installed on HDD if the entire disk is logical?15:09
qwertuttytygrub can be installed on HDD if the entire HDD is logical?15:10
mgedmindefine "logical"?15:10
devilnullextended=16 partitions max vs logical=4partitions max15:20
mgedminI think you mean primary15:21
devilnulllol i do15:22
qwertuttytyThe question is not clear. Explain. I see here that cannot be install. https://askubuntu.com/questions/459620/unable-to-install-grub-in-dev-sda-when-installing-grub15:22
mgedminthat's a question from 2014?15:23
qwertuttytyread 20.0415:23
mgedminyeah, it's plausible that grub needs /boot to be a primary partition15:24
mgedminhttps://www.gnu.org/software/grub/manual/grub/grub.html#BIOS-installation15:29
mgedminthat page doesn't say anything15:30
qwertuttytyif sda primary, legasy bios. /boot logical sdb6 i can install grub to sda?15:30
mgedminI don't know15:32
mgedminI can't find an authoritative source on boot partition requirements15:33
lotuspsychjeEriC^^: to the rescue^^15:33
qwertuttytyOkay, I'll check in the virtual machine.15:34
mgedmin(also, it's not a good idea to ask a question inside an askubuntu "answer" to a different question from 2014)15:34
Bustinon the latest 20.10, fresh install, having EXTREME interface lag using my external monitors and laptop. The LTS worked fine, upgrading/installing latest does not. What has changed to make so much lag? It's unusable (nvidia rtx 2070), using 32" 2K monitor, and a 15" laptop.15:35
mgedminhmm https://tldp.org/HOWTO/Partition/requirements.html says it's not necessary for /boot to be a primary partition?15:35
mgedminhaha lilo just how old is that document?15:35
devilnullhola lotuspsychje15:36
mgedmin26 Dec 200515:36
devilnullrolf15:36
qwertuttyty"1I don't have a Lenovo Yoga but I had the same issue on my desktop. It has SSD and HDD drivers, it was listed like this:15:37
qwertuttytySATA#1 HDD /dev/sda SATA#2 SSD /dev/sdb As always I'm trying to install the OS on my SSD. The installer is installing Ubuntu (or Linux Mint) on /dev/sdb but then is trying to install GRUB on /dev/sda. That is a problem.15:37
qwertuttytyThe solution was to swap the SATA connections, like this:15:37
qwertuttytySATA#1 SSD /dev/sda SATA#2 HDD /dev/sdb share  improve this answer  follow answered Jun 24 '18 at 16:49megas2,14766 gold badges2525 silver badges3333 bronze badgesadd a comment1I got the same error while installing Ubuntu 20.04. Turned out that I had created "logical" instead of "primary" partitions during the installation process for both my EFI and root partition. I ran the installation again, this time configuring both part15:37
qwertuttytys as a "primary" partition, and the error was gone this time." very similar to mine. https://www.gnu.org/software/grub/manual/grub/grub.html#BIOS-installation15:37
mgedminBustin: I've the impression nvidia hasn't updated their proprietary drivers to work with the new kernel in ubuntu 20.10 yet?15:37
qwertuttytyI wrote read15:38
mgedminplease don't copy-paste novels directly into irc thank you15:38
Bustinmgedmin: That would make sense, what can be done, if I'm at this state on a fresh install, that's pretty much unusable? Uninstall the current nvidia driver, roll back to prior release? Doesn't that require downgrading kernal to do?15:39
mgedminBustin: I don't know what to tell you; I avoid nvidia graphics because I hate this kind of problem15:40
mgedminthings should get better with time15:40
lotuspsychjeBustin: what gives nvidia-smi ?15:40
Bustin455.28  cuda 11.115:41
Bustinlotuspsychje15:41
lotuspsychjeBustin: did you try a switch the one version lower yet as a test?15:42
lotuspsychjeBustin: ubuntu-drivers list to see whats available15:42
=== jeddo- is now known as jeddo
Bustinok, will brb, need to restart.15:44
regedithello, is there a way to automatically detect an already existing machine, to detect what OS / web stack / packages it needs and generate a shell script or config file to be able to spin up a similar instance?15:48
jpmhmy firewall rules allow only 80,443 and 22 - what am I able to ping the server?15:49
jpdsregedit: No, use proper automation like Ansible15:49
jpdsjpmh: ufw?15:49
jpmhjpds yes15:50
regeditjpds: looking that up... does this Ansible have some facility to detect/read a current existing server so it can replicate its setup?15:50
jpdsregedit: No, you have to craft your own playbooks15:50
regediti see15:51
jpdsjpmh: That allows ICMP regardless of what you configure15:51
jpmhjpds: why?15:51
jpdsjpmh: It's generally considered a Bad Idea to block ICMP unless you really know what you're doing15:52
regeditaren't there _any_ technologies like this? to detect a current/existing setup and generate some sort of shell or config script to be able to easily duplicate such a setup? i can't help think this should exist... but on rare occasions i've been wrong in life15:52
jpmhjpds: while I am not concerned too much about ping, why?15:52
jpdsregedit: I guess there's things like clonzailla15:52
jpdsjpmh: Because a lot of internal networking, etc, uses it for signalling15:53
spirii disabled gdm and now i am not able anymore to enable it15:53
spirian [Install] section is missing15:53
jpmhjpds: TY15:53
mgedminjpmh: read about how Path MTU discovery uses ICMP to see just one reason why blocking ICMP by default would be a Bad Idea15:56
spirii intuitivly added [Install] WantedBy=graphical.target and now it's working on reboot15:56
spiridon't know why this is missing15:56
jpmhmgedmin: reading now - ty15:56
jpdsregedit: But, generally best practice is to use technologies like Puppet, Ansible, Chef if you are managing fleets of machines15:57
jpmhI guess really my concern is not that it is enavled but that ufw does not tell me that it is leaving it enabled15:57
mgedminspiri: there's some fancy scriptwork to make debian's update-alternatives able to choose which display manager you want (gdm, lightdm, kdm, something else)15:57
mgedminI don't remember exactly how it works15:57
jpdsjpmh: ufw is quite basic in terms of a firewall16:00
mgedmin/etc/systemd/system/display-manager.service is part of it16:00
jpds...frontend16:00
jpmhjpds: indeed - realistically I have never worried too much since I do make sure I have nothing open anyway and my web servers are "web servers" etc16:01
spirimgedmin, all i did was disabling+stopping gdm16:01
jpmhjpds: I hope these are not words I regret some da, :)16:01
jpdsjpmh: I recommend learning nftables16:03
spirimgedmin, i don't have such a service16:03
BustinHmm, made some progress. Graphics are no longer "choppy" and producing interface lag, UNLESS I disable the laptop screen (which is what I need to do, since I use it closed). What would cause this?16:03
ledeniBustin:'nvidia-settings' https://ibb.co/KLSxjbp check boxes for force composition pipeline & full force composition pipeline --Xserver Display configuration16:03
Bustineverything is very smooth if I keep it enabled, on both external monitors.16:03
=== WanderingLich is now known as Wanderer
Bustinledeni: did not work. The only way the desktop is "lag" free, with proper acceleration is if I keep the laptop's screen enabled.16:09
Bustinledeni: https://imgur.com/dMrz6iH16:12
regeditso i'm getting the impression that there's plenty of technology to deploy and manage sew servers based off of a prepared image/configuration, but as for creating such an image/configuration that part is usually sysadmin-ed manually? was hoping to find something to help detect & generate such a configuration without having to sysadmin it manually16:13
devilnulltime to write a program and give it back to gnu16:15
regeditwho me? :D who knows...16:16
devilnullyeah foss life yei yei!16:17
jpdsregedit: We don't have skynet, no16:17
regediti'm disappointed16:17
devilnulli have matrix16:17
devilnullbut no ups and the powers down16:17
regeditlol16:19
regeditanyway thanks for all the info jpds 👍16:20
jpdsLots of tools out there, no perfect solution16:20
ice9when I try to run "openvpn --config ./server.conf" on the server, it does nothing and just return the prompt; any idea?16:24
jpdsice9: you probably set it to daemonize16:26
ice9jpds, no, and no background services running16:27
ice9it doesn't throw any error too16:28
tacomasterI am not sure what is going on here but during the install of ubuntu I got an error saying it failed but when restarting the computer it comes up to ubuntu. When trying to do an update of all of the software it fails saying "Waiting for cache lock: Could not get lock /var/lib/dpkg/lock-frontend. It is held by process 6158 (unattended-upgr)"16:29
jpdsice9: Did you give up on wireguard and are now trying ovpn?16:29
ice9jpds, not totally gave up but trying something else until I figure out whats wrong with WG, btw openvpn is censored here but I can use stunnel; while it's not possible to obfuscate WG16:30
mgedmintacomaster: give it a few minutes, apt is checking for updates in the background16:31
tacomastermgedmin Its been this way for over an hour16:31
mgedminis your internet slow?16:31
tacomastermgedmin 400Mbps down and 20 Mbps up16:32
mgedminnice16:32
mgedminso, things to check: is the unattended-upgrades process still running?16:33
tacomastermgedmin Nvm I figured it out it seems. I just deleted 3 files that it kept complaining about and it allows me to run the apt upgrade16:33
mgedminlook at what subprocesses it has spawned (e.g. via pstree -a)16:33
mgedmindeleting lock files is usually a Bad Idea16:33
mgedminbut your system, you have the freedom to break it any way you want to16:34
ice9how can I make openvpn systemd service pickup the conf file in /etc/openvpn/server when starting it ??16:34
mgedminice9: the default server config file is /etc/openvpn/server.conf16:34
mgedminall you need to do is systemctl enable openvpn@server16:35
tacomastermgedmin I am pretty sure that the install failure was on apt install's during the os install. It might have left the files there because apt did not complete successfully16:35
ice9mgedmin, i moved the file to /etc/openvpn/server.conf but it didn't pick it up too16:36
* devilnull loves tacomaster name 16:41
qwertuttytylegasy bios. no matter sda primary or logical is the same.16:59
pizzaburgerHi all! Does the information provided on https://wiki.ubuntu.com/BasicSecurity and https://ubuntuforums.org/showthread.php?t=510812 still stand? Topic is Ubuntu Security.17:47
mgedminBasicSecurity was last updated in 201217:50
pizzaburgerFigured by that AdBlock Plus recommendation17:50
mgedminIIRC AdBlockPlus was sold to an advertiser?  everyone uses uBlock Origin now17:50
pizzaburgerYeah. Anyways, are there any other resources you could recommend for Ubuntu Security, like tips, concepts, methods, hardening?17:51
jpdspizzaburger: That depends entirely on what your threat model is17:52
pizzaburgerjpds: Completely understand. Not asking for a cure-all pill, just material worth reading and up-to-date. That BasicSecurity wiki is pretty nice since it's noob-friendly and explains the concepts well.17:54
Bustinwell, to whoever else is having issues with Nvidia & external monitors via a laptop, disabling "allow flipping" via nvidia settings eliminates all the issues I was having17:56
Bustinno more interface lag, everything smooth as butter again17:56
rapidwave /join #web18:07
=== ctrlbreak_MAD is now known as ctrlbreak
=== Napsterbater is now known as Guest95554
=== Napsterbater_ is now known as Napsterbater
nrbhey, when can i expect a new version of ubuntu to come out with the upcoming 5.10 LTS kernel18:39
jpdsnrb: Next release is in April, I believe, don't know when the LTS HWE kernel updates18:41
Toadisattvaoh yeah groovy gorilla dropped18:42
Toadisattvagonna have to throw it on a box and give it a go18:42
nrbokay, thanks jpds18:42
=== SpookyTexas is now known as Turkey
etronikany known issues upgrading from 18.04 to 20.04 that I should be aware of ?19:09
_Sym_I'm looking at this support page (https://wiki.ubuntu.com/Releases) and I'm wondering what the diff is b/n "End of standard support" and "End of Life"19:15
_Sym_what is "standard support"19:17
ogra_Sym_, LTS reeases get 5 years of support ... after this you can buy commercial support for another 5y ... then the release goes end of life19:18
gordonjcp_Sym_: standard support is what you get without paying19:19
gordonjcp^ yeah, that19:19
ograthe first 5y are the standard support19:19
gordonjcpif you're still running a 10-year-old OS in production, you have bigger problems19:19
ogra(though extended support is free for 1 machine for personal use i heard)19:19
gordonjcp(we're running Windows XP and Windows 2000 on critical boxes at work, because vendors suck)19:19
ograah, it is actually 3 machines ... https://ubuntu.com/security/esm19:20
_Sym_i see, thanks19:21
_Sym_Do users still get package updates until "End of Life" w/o paying for support?19:21
ograif you register for ubuntu advantage, yes19:22
ograread the page above, it has all info19:23
_Sym_ok thanks19:23
amselHI, my keyboard backlight is not working and I tried to fix it myself but I can't.19:28
amselIt works with windows and this is my hardware: https://linux-hardware.org/?probe=842527b43019:28
amselIt starts working after resuming from standby. But then I cannot switch it off.19:34
tomreynamsel: i'm not sure whether this covers the very functionality you're looking for, but it lists your keyboard as supported: https://github.com/wroberts/rogauracore19:43
tomreyn0b05:1866 is what you have19:44
tomreynalso bug 180265219:45
ubottubug 1802652 in linux (Ubuntu) "keyboard backlight not working on Asus GM501" [Medium,Confirmed] https://launchpad.net/bugs/180265219:45
amselTomreyn & ubottu thank you :)19:48
tomreynyou're welcome19:50
mN-does nordvpn work good with ubuntu? anyone got experience?19:53
regeditask pwediepie19:53
HashHello there19:53
HashI did nmap of my network in my apartment building19:54
HashI see a printer on the network, and I could go to the ip address of it and see a page19:54
HashI called the apt manager and she said I can use the printer19:54
HashI would now like to send a print job from google chrome browser in ubuntu 18.04 to this printer19:54
HashWhat must I have to do?19:54
HashPlease advise me19:54
tomreynmN-: there are occasionally people here who are apparently using it, and for some it seems to work. but this software isn't part of ubuntu and thus not supported here.19:55
mN-tomreyn ah okay19:55
HashI don't see this printer listed in google chrome19:55
HashI'm not sure how to do printing in linux/ubuntu etc.19:55
HashIt's over the network and not usb connected19:56
HashSo it's confusing19:56
mN-Hash press control p19:56
HashWhere?19:56
mN-ctrl + p19:56
mN-in your browser19:56
HashWhere shall I press this?19:56
mN-where you try to print19:56
HashI do. The printer is network based and is not listed in the lsit of pinters19:57
HashThe only option I have is for SAVE TO PDF19:57
HashIt says another option19:57
HashPrint using systme dialog... (ctrl shift p)19:57
tomreynHash: do you mean chrome or chromium? how did you install it?19:57
HashThat opens a KDE box19:57
HashIt lists Print to File and Brother MFC but that's probably an old printer or is it network I dunno19:57
tomreynwhen you say "I called the apt manager and she said I can use the printer", what do you mean by "apt manager"?19:58
mN-probably apartment19:58
HashYes, unable to locate printer, that brother MFC is not this one.19:58
HashOne second.19:58
tomreynoh, apartment, hah19:58
mN-:P19:58
HashI forgot to save my nmap scan list19:59
HashI lost the ip. will have to scan again, one sec19:59
tomreynwhich ubuntu version and variant are oyu using there? you mentioned kde?19:59
tomreynoh you said ubuntu 18.04, but probably kubuntu then?20:00
HashI use Kubuntu 18.04 but only becuase it has KDE and not gnome, but I use Xmonad and not Ubuntu's UI or Kubuntu's UI20:00
HashBut I know the tools and cli enough over 20+ years of linux20:00
tomreyndoes http://localhost:631/printers/ list the printer?20:00
HashJust taking it's time to do a scan, I lost the printer ip20:00
Hashsec20:01
HashBrother_MFC_L2710DW_seriesBrother_MFC_L2710DW_seriesMFC-L2710DW seriesProcessing - "Unable to locate printer "BRW105BAD4AACFF.local"."20:01
HashThis is an old printer.20:01
HashI need to somehow install the printer for this OS that will go over the network20:01
Hashis there a printer install software in ubuntu that can scan the network and find a network printer?20:01
tomreynthat doesn'T answer my question, though20:01
HashI copy pasted it from that page, so I assumed you'd recognize the copy paste format of that page20:02
HashThe cups printer list page20:02
tomreynyes, you told us that there is an error message / warning about some old printer. the question i asked is whether the printer you want to setup, which you told us is different from the brother MFC-L2710DW, is listed there.20:03
tomreynif you'Re saxying you copied the full output of detected printers, then i assume it is not listed?20:04
HashIt is not listed20:05
HashThe reason it isn't listed is because a printer I think has to be added/installed, even if networked20:06
HashThe only wifi printer was that brother one from 2 years ago, which still shows up.20:06
HashI need to learn how to install a printer over the network in ubuntu20:06
tomreynat http://localhost:631/admin/ you can "add printer"20:06
tomreynwhich model is this printer you intend to add?20:07
HashI found the point of access finally20:08
HashIt's in systemsettings520:08
HashPrinters section20:08
HashAdd printer'20:08
HashIt says "discovered network printers"20:09
Hasha brother mfc is again listed but i think a diff model20:09
Hashnext screen says, "pick a driver"20:09
HashMFC_L2710DW I need to see that in the list of drivers20:09
tomreynyes, you cando it there, too, personally i'D prefer the cups werb interface i pointed you to, due to better user feedback.20:09
HashI tried it but i did not see anything listed20:10
Hashadd printer or search for printers etc20:10
HashThi sis the only thing that will show me a discovered network printer20:10
HashEnter your username and password or the root username and password to access this page. If you are using Kerberos authentication, make sure you have a valid Kerberos ticket.20:10
HashAdd printer brings me to this messag eon a page20:10
HashThi sis the only thing that will show me a discovered network printerNo printers found.20:11
Hashoops20:11
HashNo printers found.20:11
Hashthat's what find new printers button says20:11
tomreynso none were found by cups in its current configuration, on the networks your system is currently connected to.20:12
HashThis printer is not listed in the drivers list20:12
HashNot sure how to install20:12
HashIT says you can also give a manual ppd file but I dunno what this is20:12
HashKDE config found a printer on network20:12
tomreyndo you know the printer model, yet?20:12
Hashlet me walk to the office brb20:12
HashI made a mistake erlier.20:14
HashBrother_MFC_L2710DW_seriesBrother_MFC_L2710DW_seriesMFC-L2710DW This is the actual model that's in the office20:14
HashIt was first shown on the /printers/ page you linked, and now it no longer shows there20:14
Hashbut this model shows as detected by the systemsettings5 in KDE, but then it doesn't list a driver for this printer20:14
HashThat model isn't listed in the MFC's in that list20:15
HashIt starts with MFC 7150 in the list20:15
Hashand I go through the list and I dont' see this listed in the drivers bit20:16
Hashhttps://support.brother.com/g/b/downloadlist.aspx?c=us&lang=en&prod=mfcl2710dw_us_eu_as&os=12820:16
tomreyndo you have the openprinting-ppds package installed?20:16
HashLinux printer driver (deb package)20:16
HashShould I get this?20:17
Hashlet me see20:17
Hashopenprinting-ppds is already the newest version (20180306-1).20:17
HashUnpacking mfcl2710dwpdrv:i386 (4.0.0-1) ...20:18
Hashlet me seelpadmin -p MFCL2710DW -E -v dnssd://Brother%20MFC-L2710DW%20series._ipp._tcp.local/?uuid=e3248000-80ce-11db-8000-3c2af4a9325d -P /usr/share/ppd/brother/brother-MFCL2710DW-cups-en.ppd20:18
Hashlooks like 100%20:18
HashLet's see what happens now in driver slist maybe?20:18
HashOk WTF is happening20:19
HashI close the program, I open systemsettings again, and the printers show sup as already installed?20:19
mgedminthat's nice20:19
HashYou can find the shared image at: https://i.imgur.com/lhEMAiy.png20:19
HashNow it's listedn on cups page too on localhost20:20
HashOk now it shows up in chrome20:21
Hashgoogle chrome, not chromium I should specify20:22
HashI instaled from google .deb file and then it installed their repo so update through apt normally20:22
HashI sent print job but it says unable to locate printer20:22
HashProcessing - "Unable to locate printer."20:23
HashUnable to locate printer :(20:27
mN-hash https://www.seas.harvard.edu/office-computing/printing/adding-printer-ubuntu20:30
tomreynHash: so the printer you configured, according to the screenshot, has no location configured. it won't work without a correct location set20:41
tomreyndnssd://Brother%20MFC-L2710DW%20series._ipp._tcp.local/?uuid=e3248000-80ce-11db-8000-3c2af4a9325d is a location that would probably work20:42
tomreynyou could also use socket://1.2.3.4 or ipp://1.2.3.4:631/ipp/print  if the printer has a static ip address of 1.2.3.420:44
=== vlm_ is now known as vlm
zero4Hello. How can I debug ufw "could not load logging rules" after making a change to after.rules?21:04
Mr_xhi anyone stil around21:21
Mr_xcan i know what mean this if we run on ubuntu terminal ---->> sha256 myfile-1.8.4.tar.gz  ?21:22
Mr_xthis is for check sha256 sum of file?21:23
gordonjcpMr_x: what do you think it would do?21:23
gordonjcpMr_x: in general you can break stuff down by reading the man pages21:24
gordonjcpMr_x: so yes, that'll calculate the sha256 sum of that file21:24
gordonjcpMr_x: if you say "man sha256" it'll tell you all about that command21:24
tomreynit's actually "sha256sum", though21:24
Mr_xok the problem is when i run that command its say : Command 'sha256' not found, but can be installed with:21:25
Mr_xsudo apt install hashalot21:25
Mr_xso install hashalot21:25
Mr_xso i install hashalot21:25
Mr_xbut when i run this command again ----->> sha256 myfile-1.8.4.tar.gz21:26
Mr_xnow its say this ---->> " Enter passphrase: "21:26
tomreynjust use "shasum" instead21:26
tomreynjust use "sha256sum" instead21:26
tomreynthe latter21:26
Mr_xtomreyn, i already use that comman21:27
Mr_xtomreyn, i already use that command21:27
Mr_xso what shloud i do?21:27
Mr_xshould*21:27
tomreynwhat is it that you're trying to do? get the SHA-256 checksum of a file?21:27
Mr_xyes21:27
tomreynso you ran    sha256sum myfile-1.8.4.tar.gz    and the result was?21:28
Mr_xnow i stuck on this ----->> Enter passphrase:21:28
tomreynpress ctrl-c21:28
Mr_xctrl-c nothing happen21:28
tomreynenter?21:28
Mr_xjust enter?21:28
Mr_xnot yet21:28
Mr_xthat will be fine if i run "enter" ?21:29
tomreyni don't know exactly how hashalot works, but i don't see it doing something wrong21:29
tomreyn...when you just press enter there21:30
Mr_xlet me try21:30
Mr_xim just need correct way to exit from that21:30
Mr_xlol21:30
Mr_x:D21:30
tomreynyou can always background and kill it21:31
tomreynctr-z, then    kill PID     the PID it printed, then    fg21:32
Mr_xlol21:33
Mr_xctrl- z nothing happen21:33
Mr_xso i need open new terminal and kill pid?21:34
Mr_x:D21:34
Mr_xthat correct?21:34
tomreynit's probably reading directly from the keyboard then, makes sense for this type of software21:34
tomreynyes, you can look up the pid in a separate temrinal window and kill it21:34
tomreynpgrep sha25621:35
Mr_xEnter passphrase: Killed21:44
Mr_x:D21:44
Mr_xdone21:44
Mr_xi open new terminal and kill that pid21:45
tomreynso you can now purge hashalot and use the proper tool again, sha256sum21:47
tomreynopenssl sha256 myfile-1.8.4.tar.gz       is yet another option, but     sha256sum myfile-1.8.4.tar.gz     is the easiest, really.21:49
dbuggerHi everony21:51
dbugger*everyone21:52
catman370sup21:52
dbuggerDoes anyone know why could it be that when I am trying to pair my mouse or keyboard through my blueetooth dongle, the request always fails? I am without answer after days of searching the internets21:52
dbuggerI tried it with "bluetoothctl", but to no avail21:52
tomreynyou ubuntu version, kernel version?21:53
tomreyn*youR21:53
dbuggerYes, sorry, here it is:21:54
dbuggerUbuntu 20.04 x86_6421:57
dbuggerKernel: 5.4.0-52-generic21:57
Mr_xtomreyn, how to purge hashlot21:57
jeremy31dbugger: URL from terminal for>  (lsusb; dmesg | egrep -i 'blue|firm') | nc termbin.com 999921:59
rgov_Has anyone installed the 64-bit Ubuntu Server release for Raspberry Pi 4 lately? I filed a bug a while ago that 18.04.5 wouldn't boot, and recently I tried another RPi4, on a different SD card, using the RPi official download+flash utility, and Ubuntu Server 20.04.1, and it still doesn't boot. I filed a bug but it has received no attention, though22:00
rgov_I'm not sure which component to file against.22:00
tomreynMr_x: sudo apt purge hashlot22:00
dbuggertomreyn, https://termbin.com/9azx22:00
tomreynjeremy31: ^ ;)22:01
tomreynmissing firmware file, i guess22:01
dbuggeropps22:01
dbuggerjeremy31, https://termbin.com/9azx22:01
dbuggertomreyn, thanks ;D22:01
Mr_xtomreyn,22:02
jeremy31dbugger: A USB dongle?  GBU521?22:02
Mr_xReading package lists... Done22:02
Mr_xBuilding dependency tree22:02
Mr_xReading state information... Done22:02
Mr_xE: Unable to locate package hashlot22:02
tomreyn!paste | Mr_x22:02
ubottuMr_x: For posting multi-line texts into the channel, please use https://paste.ubuntu.com | To post !screenshots use https://imgur.com/ !pastebinit to paste directly from command line | Make sure you give us the URL for your paste - see also the channel topic.22:02
dbuggerjeremy31, Yes, it is a dongle. This one: shorturl.at/iCFUX22:02
Mr_xohh sorry22:02
dbuggerno idea what GBU521 is22:03
tomreynMr_x: i had a typo in the command, i think you can find it and fix it by looking at the command and not just blindly copying and pasting22:03
jeremy31dbugger: in terminal>  cd /lib/firmware/brcm && sudo wget https://github.com/winterheart/broadcom-bt-firmware/raw/master/brcm/BCM20702A1-0a5c-21e8.hcd22:03
Mr_xlol22:04
Mr_xshould "hashalot"22:04
dbuggerjeremy31, done. (What have i done? :P)22:04
jeremy31dbugger: then remove and reinsert the dongle.  Just installed firmware that was missing22:04
Mr_xsorry tomreyn i think i really urgent22:04
Mr_x:D22:04
dbuggerok, lets see..22:04
tomreynMr_x: you "think [you] really urgent"?22:05
jeremy31dbugger: I have the GBU521 dongle, it shows the same ID in lsusb and I have been able to use it without the firmware but it might help22:05
dbuggerjeremy31, wow, now bluetoothctl gives a lot more output22:07
Mr_xtomreyn, I mean .. I'm too rushed and excited22:08
tomreynMr_x: oh, ok. :)22:08
tomreynit was really my mistake, but don't expect anyone here to be perfect, and when things don'T work as expected, see whether there is an obvious mistake. ;-)22:09
superkuhOnce I have more than 5000 files in a directory Caja (MATE fork of nautilus) stops automatically updating the directory. I have to manually refresh it. Does anyone know how to change this 5k file limit on Caja/Nautilus file manager?22:10
dbuggerjeremy31, mouse seems to work! Now lets see the keyboard...22:11
tomreynsuperkuh: are you sure you really, really, should have 5k files ina single directory in the first place?22:14
tomreyn*you should22:14
superkuhYes.22:14
tomreynthen i'd suggest using CLI to operate on them22:14
superkuhOkay, thanks for the opinion.22:14
tomreyni mean, the shell22:15
tomreyni bet the limit is hardcoded22:15
dbuggerjeremy31, it works! But I had to use the numbers for the pairing in the left side, not the ones in the numpad22:15
dbuggerThanks for the help!22:15
superkuhLearning that it is hardcoded, or not, is indeed what I'm trying to find out.22:15
superkuhI guess I should just go look at source.22:16
dbuggerjeremy31, weird thing though... the dialogue menu for the pairing code only appears, if I disable and re-enable bluetooth. If I try it a second time, it will not come up :/22:17
jeremy31dbugger: It doesn't pair on its own again?22:23
jeremy31or connect?22:23
dbuggerjeremy31, it is weird. I turn it off and on, and it asks for the pairing PIN. If I were to fail, and try it again, he wouldnt be even asking for a new PIN. It would just give a failing message22:23
dbuggerI would need to power off and on bluetooth, to make it work22:24
jeremy31dbugger: I haven't done much with BT keyboards22:24
dbuggerjeremy31, anyway, now it works. Thanks for the tip. I have written it down, in case I would ever need it again (which I am sure I will)22:25
jeremy31dbugger: It will only be needed when you upgrade Ubuntu version.  And it might need to be a fresh install22:25
dbuggerjeremy31, yeah, I am sure that will eventually happen, so I will keep that link close by ;)22:26
noisemakerIs a default ubuntu installation with LUKS with passphrase be able to be changed to use a key file instead ?22:58
jpdsnoisemaker: Yes, LUKS supports keyslots23:11
jpdsYou have to place a new key into a slot and then change crypttab accordingly23:12
noisemakerjpds: but that key need to be out of the encrypted volume right ?23:14
jpdsnoisemaker: that you need to sort out yourself23:18
jpdsThe encrypted volume is not set in stone23:19
jpdsI regularly configure systems to do all kinds of funky unlocking with https://github.com/latchset/clevis for example23:19
HashOh ok. Friend came over and I had to go to dinner, I am back now to figure out the printer.23:22
HashLet me follow your direction on location and i'll get back to ou23:22
goddardI have two nvme drivers and windows doesn't show up in grub23:28
bdonnahue2hey all, i am struggling with dnsmasq. I have it installed, and it is resolving dns for the localhost23:34
bdonnahue2but the clients on the eth0 are not getting requests answered23:34
bdonnahue2the lan clients can bing the wan by ip but not dns23:35
bdonnahue2can nayone help me out23:35
Bashing-ombdonnahue2: "eth0: is depreciated, what shows ' ip a ' for the interface name ?23:37
bdonnahue2eth023:38
bdonnahue2can anyone help me setup dnsmasq?23:48

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