This guide will be updated to over time as i find more interesting commands
Update the repositories
sudo apt update && sudo apt upgrade -y
Install necessary utilities
sudo apt install curl build-essential git wget jq make gcc tmux htop nvme-cli pkg-config libssl-dev libleveldb-dev tar clang bsdmainutils ncdu unzip libleveldb-dev -y
The script displays basic information about the system and checks disk read and write speeds, internet connection bandwidth and system performance. Everything is tested by default
Full test
bash <(wget -qO- -o /dev/null yabs.sh)
Test disks only
bash <(wget -qO- -o /dev/null yabs.sh) -ig
Test internet speed only
bash <(wget -qO- -o /dev/null yabs.sh) -dg
Test the system performance only
bash <(wget -qO- -o /dev/null yabs.sh) -di
Displays the name of the current user
whoami
Displays information about RAM usage
free -h
Displays information about the characteristics of the processor.
lscpu
Requires installation / Displays what processes are running on the server (CPU load), Shift + H and only processes remain.
sudo apt install htop -y
htop
Displays information about the operating system
cat /etc/*-release
Displays what takes up space on the server (sorting from less to more)
du -had 1 /root | sort -h
Displays on which ports a particular process works
netstat -ntlp | grep LISTEN
Requires installation / Test the bandwidth of the Internet connection.
sudo apt install speedtest-cli -y
speedtest-cli --simple
Installing GO (One command)
ver="1.18.1" && \
wget "https://golang.org/dl/go$ver.linux-amd64.tar.gz" && \
sudo rm -rf /usr/local/go && \
sudo tar -C /usr/local -xzf "go$ver.linux-amd64.tar.gz" && \
rm "go$ver.linux-amd64.tar.gz" && \
echo "export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin" >> $HOME/.bash_profile && \
source $HOME/.bash_profile && \
go version
