Questions tagged [cpulimit]
10 questions
3
votes
1 answer
Using cpulimit on a command rather than a PID
I am trying to use cpulimit on a command, like:
cpulimit -e 'tar -chzf [...]' -l 50
but cpulimit seems not to be able to start the process:
Warning: no target process found. Waiting for it...
So how do I invoke cpulimit to start tar with all it's…
Bent
- 981
2
votes
1 answer
Can cpulimit run a continuous background check?
I am suffering from occasional desktop freezes and am still investigating the cause. (Links forthcoming.) In the meantime I came across the following suggestion to cpulimit the unity-panel-service, which is working great so far!
sudo cpulimit -eb…
lofidevops
- 21,912
2
votes
0 answers
How To Limit User RAM and CPU
So this is my first time posting on Ubuntu forums, so please excuse me if this question is repetitive, or just plain stupid.
A bit of background: I am a 14yr old developer, who has an ubuntu 20.04 server. I started a small hosting service and we…
Mihir Garg
- 23
2
votes
0 answers
How can I set the speed for every person who visits my site and download from it?
I installed ubuntu18 server and uploaded my own site ... How can I set the speed for every person who visits my site and download from it ???
mohmed aljna
- 21
1
vote
1 answer
How to end a cpulimit on a process
I am utilising the very handy tool CPULimit to restrict the CPU usage of an import triggered in the cron of my Ubuntu server.
Successfully limiting the process is not a problem, I am also able to return the value back to no limit (100%) when the…
Doopz
- 133
- 1
- 9
0
votes
0 answers
Error: You must specify exactly one target process
what is the syntax to use cpulimit to throttle Web Content? Note the space between Web and Content.
top - 09:16:00 up 1:09, 2 users, load average: 1.80, 1.70, 1.77
Tasks: 215 total, 2 running, 213 sleeping, 0 stopped, 0 zombie
%Cpu(s):…
Thufir
- 4,631
0
votes
0 answers
a command that kill gnome-shell and again run it when consume cpu with cpulimit
I want to create a command with cpulimit that kill and restore gnome-shell process when it consume 20 percent of cpu.
with this line i can kill: sudo cpulimit -e gnome-shell -l 20 -k
but I want to kill and again start gnome-shell .
0
votes
1 answer
Using cpulimit on an executeable
Is there way to limit cpu on an executeable whenever it is run?
i am trying to use cpulimit like :
cpulimit -e helm -l 50
but i'm getting this:
Warning: no target process found. Waiting for it...
All the examples i found online are not helping…
Vinny
- 1
0
votes
1 answer
How can I turn on cgroup v2 CPU controller on modern Ubuntu?
On Ubuntu 22.04, I get:
# cat /sys/fs/cgroup/cgroup.controllers
cpuset memory hugetlb pids rdma misc
I really need cpu contoller. Could you, please, help on how to enable it?
JenyaKh
- 113
0
votes
1 answer
after changes in CPUQuota my system became very slow
I changed the CPUQuota=50% so that my system could use mimimum CPU resources but due to these changes my system became very very slow could anyone please help me to revert these changes and bring my system back to normal?
I ran below…
