All Questions
Tagged with linux status-monitoring
12 questions
3
votes
0
answers
42
views
NRPE script for monitoring filesystems usage
Next script returns NRPE friendly output. It checks percentage usage of all local filesystems.
Desired output if everything is ok:
OK | /=56;;;; /boot=20;;;; /opt=40;;;; /var=60;;;; (and ...
1
vote
1
answer
92
views
NRPE script for monitoring memory usage
This script based on previous NRPE script for monitoring load average. Same purpouse - get NRPE friendly output with minimal usage of non built in commands. In this case wasn't need to count with ...
7
votes
3
answers
337
views
NRPE script for monitoring load average
This script converts a server load value into percentage, compares it with non desired state ($warning and $critical) and returns all information in NRPE (Nagios Remote Plugin Executor) friendly ...
7
votes
2
answers
234
views
Bash script to send notifications when low on ram
Backstory
Recently, we've changed the PCs at my workplace to un Linux Mint.
It works amazing, is blazing fast and the adjustment time was very short.
However, I noticed my PC would freeze completely,...
2
votes
1
answer
130
views
Sysinfo parser for a window manager status bar
The program is written mainly for the status bar in dwm (a window manager for Linux), but it can be used for any manager that takes input from the root window in X. It queries different resources in ...
10
votes
2
answers
279
views
Laptop battery level monitor for Linux
I come from a C background and am trying to learn Rust. I wrote my first Rust program, to check the battery level on my laptop and warn me if it's low/critical.
It works fine, but I wrote it in a ...
3
votes
1
answer
540
views
BASH script to monitor subprocess and throttle it for CPU temperature control
I need to run CPU-intensive tasks on a very old machine with overheating issues. The script below will monitor temperature and pause the jobs when it gets too high, continuing them when it's back to ...
6
votes
2
answers
507
views
CPU core temperature Unity indicator
Project now on Github: https://github.com/IanCaio/TempI
I just finished a working version of a small Unity indicator in C, that is supposed to take the output of the application "sensors" (...
1
vote
1
answer
104
views
Pausing script while waiting for Docker container and printing updates
I'm looking to improve it in brevity, readability, and simplicity. Basically, I'm just looking for a more elegant solution. What improvements can I make?
...
3
votes
1
answer
723
views
Multithreaded C program to calculate CPU usage of cgroups
I am writing a program in an environment that makes use of cgroups to identify and group processes together. I want to parse the CPU utilization of each cgroup by sampling ...
10
votes
2
answers
3k
views
Thread to send heartbeat UDP packets
This C code will run on an embedded machine with a Linux OS. It should create data packets (ASCII) to repeatedly be sent to a UDP server.
Just to give an overview about what functions should do:
<...
3
votes
2
answers
272
views
Nagios plugin webdav check 2
Original post: nagios plugin webdav check
According to the good advice I have received I've made some modifications to the code:
...