/srv/irclogs.ubuntu.com/2021/09/28/#kubuntu.txt

=== Hash is now known as JudyRuliani
=== JudyRuliani is now known as JudyRiuliani
lordievaderGood morning06:27
schnoodlesHey everyone. I am currently running Kubuntu in VMWARE (have for ages) and all of a sudden the network has dropped and it seems I cant connect to NAT. Their wasnt even any connections in the settings. I just added a wired ethernet. I was wondering if anyone know why the network would have dropped and how I can get it back,.08:43
BluesKajHi all10:46
IrcsomeBot<Student> My laptop fan running constantly...How do i fix it? Help12:45
IrcsomeBot<Student> After installing Kubuntu..12:45
lordievaderHow is the cpu usage?12:50
IrcsomeBot<Student> 29-40 percentage12:52
lordievaderThat is not very idle. Do you happen to have lm-sensors installed?12:53
IrcsomeBot<Student> How to check that?12:53
lordievaderOpen a terminal and run `sensors`.12:54
IrcsomeBot<Student> It's showing:- command sensors not found.12:54
lordievaderRun `sudo apt install lm-sensors`.12:55
IrcsomeBot<Student> I did not opened a single application on my laptop but still my laptop fan running constantly..12:55
lordievaderThen let it detect your sensors with `sudo sensors-detect` (selecting yes for most things)12:55
IrcsomeBot<Student> Ok12:56
IrcsomeBot<Student> I am installing lm-sensors12:57
IrcsomeBot<Student> While installation my cpu usage is 83-90 percentage12:57
lordievaderThat is to be expected, your cpu has to do work.12:58
IrcsomeBot<Student> Ok i have installed sensors12:58
IrcsomeBot<Student> What to check here?12:58
lordievaderYou also ran the sensors-detect command?13:00
IrcsomeBot<Student> Yes13:00
lordievaderCould you pastebin the output of `sensors`?13:00
lordievader!paste13:00
ubottuFor 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.13:00
IrcsomeBot<Student> Ok13:00
IrcsomeBot<Student> peace@peace-IT:~$ sensors13:02
IrcsomeBot<Student> coretemp-isa-000013:02
IrcsomeBot<Student> Adapter: ISA adapter13:02
IrcsomeBot<Student> Package id 0:  +61.0°C  (high = +100.0°C, crit = +100.0°C)13:02
IrcsomeBot<Student> Core 0:        +56.0°C  (high = +100.0°C, crit = +100.0°C)13:02
IrcsomeBot<Student> Core 1:        +61.0°C  (high = +100.0°C, crit = +100.0°C)13:02
lordievaderRight, for next time please do use a pastebin service.13:02
lordievaderFor a laptop those numbers are not entirely strange. However, to say that it is very cool... no.13:03
lordievaderYou might want to check what is making the cpu usage ~20% when idle. It could be enough for the cpu to not clock down, leading to higher temps.13:04
IrcsomeBot<Student> Ok13:05
IrcsomeBot<Student> i'll check it.13:05
IrcsomeBot<Student> Thanks13:05
IrcsomeBot<Student> My laptop has hybrid GPU(Intel+Nvidia) so is that related to GPU.13:06
IrcsomeBot<Student> Specifically nvidia..13:07
lordievaderThat may play a role, if the nvidia card is not powered down when it is not in use it does consume power (and is therefore adding heat).13:09
IrcsomeBot<Student> When idle, CPU usage is 93%13:11
IrcsomeBot<Student> in between 34-93 %13:12
IrcsomeBot<Student> I have checked Processes as well, and only System Monitor  CPU usage is 1.3%13:13
lordievaderThat is not 'idle' 😋13:15
lordievaderWhat is it doing? Which process is taking all that cpu?13:15
BluesKajsounds like an Optimus gpu system, they can be iffy to set up13:18
IrcsomeBot<Student> don't Which process is taking all that CPU usage but when i checked it on system monitor processes (plasma-systemmonitor : 2.0%, telegram-desktop :  3.0 %, kwin_x11 : 0.8%)13:18
IrcsomeBot<Student> only three processes are running..13:19
IrcsomeBot<Student> *know13:19
lordievaderI'd keep a `top` or `htop` open sorted on cpu usage and look for what is eating away at the cpu.13:19
IrcsomeBot<Student> but on system monitor overview section, CPU usage is 40-51% now13:20
lordievaderI don't think the system monitor tells the whole picture.13:20
IrcsomeBot<Student> ok13:20
lordievaderIs it an old laptop?13:20
IrcsomeBot<Student> not old or not new13:21
IrcsomeBot<Student> middle13:21
IrcsomeBot<Student> Ok, now my laptop got freezed.13:22
IrcsomeBot<Student> Only cursor is functioning..13:22
IrcsomeBot<Student> I am texting from mobile now..13:22
lordievaderInteresting. Can you still go to a tty? (ctrl + alt + f1, for example)13:23
IrcsomeBot<Student> No13:23
IrcsomeBot<Student> I tried but not working13:23
lordievaderctrl + alt + f2 is also not working? The cursor still works though?13:25
IrcsomeBot<Student> I think my laptop has some problems, i tried most of linux Distro (Ubuntu, Manjaro, Arch Linux, Debian 11, Zorin,  MX Linux and many more) but on every Distro my laptop got freezed..13:25
IrcsomeBot<Student> And same thing is happening with Kubuntu now..13:26
IrcsomeBot<Student> Not working (re @IrcsomeBot: <lordievader> ctrl + alt + f2 is also not working? The cursor still works though?)13:26
lordievaderStill, the cursor does work?13:26
IrcsomeBot<Student> Yes13:26
lordievaderWell that means the kernel is not entirely dead.13:27
IrcsomeBot<Student> Ok13:27
IrcsomeBot<Student> What to do now?13:27
lordievaderAt this point I'd check if the disk is still ok and if it is perform a memory test.13:27
lordievaderIf all these distros have these kind of issues it is most likely a hardware issue.13:27
IrcsomeBot<Student> I think it's hardware issue on my laptop (re @IrcsomeBot: <lordievader> If all these distros have these kind of issues it is most likely a hardware issue.)13:28
IrcsomeBot<Student> Again i have to move back to Windows😔😩13:29
lordievaderIf it is a hardware issue, Windows has the same problem...13:29
IrcsomeBot<Student> No, Windows is working perfectly.13:30
lordievaderThat is odd.13:30
IrcsomeBot<Student> I trying all the linux distribution from last 28 days, i guess13:30
IrcsomeBot<Student> Every linux distribution are freezing on my laptop..13:31
lordievaderWell, anyhow. Start by checking the smart stats of your hard drive. Install `smartmontools` and then run `sudo smartctl -a /dev/sd<disk-letter>`.13:31
IrcsomeBot<Student> It will work perfectly for one day(after installation) but on the next day it starts freezing.13:31
lordievaderYou are specifically looking for reallocated sectors or pending sectors. Those should report zero for a healthy disk.13:32
IrcsomeBot<Student> Ok, i have restarted my laptop (re @IrcsomeBot: <lordievader> Well, anyhow. Start by checking the smart stats of your hard drive. Install `smartmontools` and then run `sudo smartctl -a /dev/sd<disk-letter>`.)13:32
IrcsomeBot<Student> I'll check it now13:32
IrcsomeBot<Student> https://imgur.com/xmPpBcu13:38
IrcsomeBot<Student> https://imgur.com/QT3ikC613:38
IrcsomeBot<Student> please check it.13:38
lordievaderThat looks okay.13:39
mybalzitchI don't understand why KDE won't automatically lock my screen at times. or even put it to sleep.13:40
mybalzitch*put the monitor to sleep13:40
lordievaderIIRC, ubuntu automatically installs memtester (in the grub menu). Next step is to run that for a couple of hours. The longer the better.13:40
IrcsomeBot<Student> CPU usage:- https://imgur.com/undefined13:40
IrcsomeBot<Halis> Hi @BlueKaj, are you a bot?13:42
lordievaderArent we all?13:42
IrcsomeBot<Student> CPU History:- https://imgur.com/undefined13:43
lordievaderStudent, those are broken links13:44
IrcsomeBot<Student> ok, CPU Usage:- https://imgur.com/Kdjo9Un     CPU history: https://imgur.com/7ySdLTb13:46
lordievaderI would not call that idle.13:47
lordievaderStudent, what is the output of `top -bn 1 -o '%CPU'`?13:49
IrcsomeBot<Student> ok, you want me to close all the application and than take a screenshot?13:49
IrcsomeBot<Student> how to check that?13:49
lordievader!paste13:50
ubottuFor 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.13:50
lordievaderJust copy and paste the output to https://paste.ubuntu.com13:50
BluesKaj@Student, not a bot, just an old linux user13:53
=== genii-core is now known as genii
IrcsomeBot<Student> How to check this? (re @IrcsomeBot: <lordievader> Student, what is the output of `top -bn 1 -o '%CPU'`?)14:01
lordievaderRun that in a terminal14:03
IrcsomeBot<Student> when i run that command: i am getting greater than symbol ">"14:04
IrcsomeBot<Student> no text14:04
IrcsomeBot<Student> https://imgur.com/wjkJbz514:06
clickwiryou need one more ' after CPU14:06
clickwirtop -bn 1 -o '%CPU'14:07
lordievaderExactly, now your shell is waiting for you to complete the '.14:07
IrcsomeBot<Student> ok got it14:07
IrcsomeBot<Student> Should i copy the output and paste it on https://paste.ubuntu.com or should i send it on imgur.com14:08
lordievaderWhat ever is easiest (we are interested in the lines at the top)14:09
IrcsomeBot<Student> https://paste.ubuntu.com/p/kdPFsYZdNw/14:09
lordievaderYour systemd-journal process is going haywire. Perhaps a `sudo systemctl restart systemd-journald` fixes that .14:11
IrcsomeBot<Student> I ran this command : sudo systemctl restart systemd-journald14:16
IrcsomeBot<Student> but no output from last 1min14:16
IrcsomeBot<Student> https://imgur.com/50iVS3r14:17
lordievaderLikely too busy with "something" to respond to your request to restart.14:19
IrcsomeBot<Student> ok. i'll restart and run that command14:20
IrcsomeBot<Student> by the way, what is the purpose of that process?14:20
IrcsomeBot<Student> Restarted but no output from last 2mins. (re @IrcsomeBot: <lordievader> Likely too busy with "something" to respond to your request to restart.)14:26
clickwirThat process is for collecting and storing logs, usually it's a pretty quiet process and you never hear of it.14:26
IrcsomeBot<Student> But i am not getting any output by running that command.. Showing same after restarting.. (re @Student: https://imgur.com/50iVS3r)14:28
IrcsomeBot<Student> Got this output :- https://imgur.com/aId8vWM14:31
SanturysimHello, does grub-install support installing grub signed with my keys?14:42
nicolas_Hello there,15:02
nicolas_I am very new to kubuntu ... about 3 days, I have searched but I cannot find how to make the menu show me 'grade' or 'grid' of icons, as well as in favorites instead of seeing a tiny icon and text I prefer the ones bigger icons, do you know if you can do that configuration?15:02
nicolas_https://ibb.co/ByK3DCK15:02
nicolas_https://ibb.co/XSp1fYv15:02
nicolas_https://ibb.co/1q6fTxM15:04
nicolas_I would like to configure everything as in favorites.15:05
nicolas_Can anyone help me?15:05
IrcsomeBot<Tshering1980> Right click the Kubuntu Menu icon - and change menu format.15:08
IrcsomeBot<Tshering1980> Rest you can find under system settings15:09
alkisgDo you mean that you have recompiled grub? Or that you want to add your own key to MOK, so that you can use it later on to load a kernel and modules?15:15
Santurysimalkisg: I have my own secure boot keys (pk, kek and image signing key in db), and I want grub-install to sign grubx64.efi with image signing key so everything can boot directly without shim?15:21
nicolas_Right-clicking on the Kubuntu menu icon - and changing the menu format.15:21
nicolas_Only the option to change Favorites appears.15:21
nicolas_https://ibb.co/ByK3DCK15:21
IrcsomeBot<Tshering1980> Configure Application Menu - option15:25
nicolas_yes: Configure Application Menu - option15:26
nicolas_https://ibb.co/WPr5Rjg15:26
nicolas_and15:27
nicolas_https://ibb.co/ByK3DCK15:27
nicolas_No option to change menu, only favorites.15:29
IrcsomeBot<Student> Finally found a solution to fix High CPU usage..  Here is the solution: (re @Student: CPU usage:- https://imgur.com/undefined)15:33
IrcsomeBot<Student> The systemd-journald is service in Linux OS that collects and stores the logging data.15:33
IrcsomeBot<Student> On some Linux distributions it is often found that systemd-journald service is consuming more than 90% or some times nearly 100% of CPU resources.15:33
IrcsomeBot<Student> So here's a fix for this problem...15:33
IrcsomeBot<Student> Open your terminal and type following command.(You can use text editor of your choice.)15:33
IrcsomeBot<Student>     $ sudo nano /etc/default/grub15:33
IrcsomeBot<Student> Find a the line that begins with15:33
nicolas_https://ibb.co/cFGjpxT15:37
IrcsomeBot<Tshering1980> Sorry - Its s" Show Alternatives15:37
nicolas_https://ibb.co/Lvd2CFX15:38
nicolas_Now he inverted the menu, placing the icons first and then the categories.15:44
nicolas_Also went to the top of the screen (left).15:44
nicolas_https://ibb.co/Lvd2CFXhttps://ibb.co/sKGPbFp15:44
nicolas_https:/ibb.co/sKGPbFp15:45
nicolas_I will reboot15:46
nicolas_trying to search google if they have any way to centralize the simple menu15:54
nicolas_I've already checked it out and there is no option to centralize the simple menu.16:23
nicolas_So unfortunately it's putting the whole bar to the left or the tiny icons.16:23
nicolas_Thank you so much for all the help.16:23
IrcsomeBot<Tshering1980> try latte dock from Muon package manager16:57
cutotopohello everyone! i have a question: is there a way to use kde with wayland on kubuntu 20.04 lts?19:42
genii!info plasma-workspace-wayland  focal19:44
ubottuplasma-workspace-wayland (4:5.18.5-0ubuntu0.1, focal): Plasma Workspace for KF5 - Wayland integration. In component universe, is optional. Built by plasma-workspace. Size 42 kB / 253 kB19:44
geniiYep.19:45
cutotopoi tried installing it but it just shows a black screen and i have to hard reset the pc19:53
cutotopothe file ~/.local/share/sddm/wayland-session.log says  there is a dbus-update-activation-environment: warning: error sending to systemd: org.freedesktop.DBus.Error.Spawn.ChildExited: Process org.freedesktop.systemd1 exited with status 1" error19:53
webchat36hi20:53
webchat36i use kubuntu 20.04 end i have lost pictures .thunterbird document folder20:54
webchat36all data inside lost20:55
webchat36the files were not deleted from me20:58
webchat36μυ ψομπθτερ θσεδ ονλυ φρομ με20:58
webchat36my computer used only from me20:58
=== genii is now known as genii-core
=== Lord_of_Life_ is now known as Lord_of_Life
mparilloWayland support is improving on Intel.21:35
=== JudyRiuliani is now known as Hash
johnI9_hi22:59
johnI9hi22:59
=== guiverc2 is now known as guiverc

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