moncmd

monitor hosts/services/whatever and alert about problems

Install

All systems
curl cmd.cat/moncmd.sh
Debian Debian
apt-get install mon
Ubuntu
apt-get install mon
image/svg+xml Kali Linux
apt-get install mon
Fedora
dnf install mon
Windows (WSL2)
sudo apt-get update sudo apt-get install mon
OS X
brew install mon
Raspbian
apt-get install mon

mon

monitor hosts/services/whatever and alert about problems

"mon" is a tool for monitoring the availability of services. Services may be network-related, environmental conditions, or anything that can be tested with software. If a service is unavailable mon can tell you with syslog, email, your pager or a script of your choice. You can control who gets each alert based on the time of day or day of week, and you can control how often an existing problem is re-alerted. More information can be found at http://mon.wiki.kernel.org