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Questions tagged [slowdown]

0 votes
0 answers
64 views

Intel irisxe GPU problems on xorg and slowness with audio distortion in zorin os core 17 gnome

I have a hp laptop 15s fq as my main pc and from the moment I started using it, I had many problems. Im asking here because sadly I had no luck on zorin forums and I was wondering if there is ...
Just a Developer's user avatar
0 votes
0 answers
61 views

My VPS (Ubuntu 22.04, XFCE, 4 CPU / 16GB RAM) is Extremely Slow – Even Idle

I’m using a VPS with Ubuntu 22.04 and XFCE desktop (4 vCPU, 16GB RAM). But it's extremely slow — even when idle, opening a browser or switching tabs takes 10–15 seconds. I tried killing all processes ...
iwacye's user avatar
  • 1
0 votes
0 answers
186 views

kworker/u16:4+flush-252:4 slows down the system, is it a fragmentation issue?

If I restore a tar archive or do any other bulky filesystem operation I observe kworker running at close to 100% CPU utilization and operations which was done in 10-15 minutes takes a week. When the ...
d.signer's user avatar
0 votes
1 answer
87 views

Linux Fedora suddenly much slower... only on one computer

I have two computers running fully updated Fedora 40. The two computers have the exact same packages installed. They are not identical, but very similar and bought at the same time: Dell Optiplex 7000 ...
Luis A. Florit's user avatar
0 votes
0 answers
162 views

Failed to boot Debian server + slow in emergency mode

I am running Debian GNU/Linux 12.5.0 (bookworm) on a computer which has suddenly failed to boot and is extremely slow in emergency mode. Apologies in advance if I leave something important out, I am a ...
Isak Lundgren's user avatar
2 votes
1 answer
778 views

suddenly very slow, high cpu for many normal tasks

My Linux Mint Lenovo Thinkpad e14 is unrecognizable after booting today. Many simple tasks take 5+ times longer than they used to, and my CPU is much much higher than it used to be for the same tasks. ...
jessexknight's user avatar
1 vote
0 answers
266 views

Slow Boot time on Fedora 39 KDE

On my Fedora 39 KDE, the boot time is too long; it's more than two minutes. This is the output of the command systemd-analyze: Startup finished in 6.681s (firmware) + 3.405s (loader) + 1.176s (kernel) ...
belmont's user avatar
  • 328
3 votes
0 answers
725 views

Copying files from Linux to external USB hard drive - Speed reduces to almost zero

I am a user of Ubuntu, Kali and lately Parrot for approximately the past 10-15 years (notebook, private use). Every now and then there are small problems to solve, but in general, everything works as ...
Green's user avatar
  • 51
0 votes
1 answer
181 views

why sudo delays 5s to 10s if WIFI is enabled? and how to fix it?

run this in terminal with internet off: while true;do sudo -n uptime 2>/dev/null;echo "`date`($((i++)))";sleep 0.1;done now turn internet on (WIFI here). The log will happen now every 5s ...
Aquarius Power's user avatar
0 votes
0 answers
176 views

Ubuntu becomes slow after huge file move during Deep learning

I'm using Ubuntu 22.04. While I'm moving huge dataset (over 200GB) from SSD to HDD, my PC becomes slow after around 1 hours later. At the same time I'm executing Deep learning program(it becomes stop ...
박광렬's user avatar
0 votes
1 answer
347 views

If I install a firmware file My debain os geting very slow

I installed this firmware-realtek frimware file in my debian os for my wifi driver. If I uninstall this firmware-realtek . then my pc works very fast. If I install firmware-realtek again my pc works ...
Pradeep Simba's user avatar
0 votes
2 answers
2k views

EndeavourOS (Linux distro) is quite laggy

I have a laptop with EndeavourOS on it. It has a Core i3-4405U (4) 1,6Ghz, and it's sometimes lagging, e.g. if I start a program like Firefox or a game like Minecraft. It just starts lagging so much ...
zuna's user avatar
  • 1
2 votes
1 answer
1k views

Listing directory takes forever on a folder that used to have millions of files [duplicate]

The filesystem is ext4, the machine hasn't been rebooted in years and we don't want to do that now either. We used to have a folder with millions of small (2-3kb of size) files. This almost broke the ...
Sk1ppeR's user avatar
  • 123
0 votes
1 answer
174 views

Why does mouse and cursor movement become erratic when I copy an entire memory stick to another stick?

I copied a 16 GB USB memory stick to another 16 GB stick (cloned it), by using the following command: cp /dev/sdb /dev/sdd It took about 27 minutes, and the cloning works. But during the entire copy ...
dave99's user avatar
  • 1
-1 votes
2 answers
499 views

How to remove, delete, or uninstall ALL the installed software?

I would like to remove or delete or uninstall ALL the installed apps or applications or programs or softwares from Linux... My computer is slowing down because I have installed a lot of useless ...
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