Server Stats Script

Server Stats is a Bash script that provides a snapshot of key system information, such as uptime, installed software versions, resource usage, logged-in users, and running services.

Features

• Displays system time and uptime.
• Shows installed OS and kernel.
• Shows installed software versions for:
  • Nginx
  • Apache
  • PHP
  • Node.js
  • MariaDB
  • MySQL
  • MS SQL
  • Apache Cassandra
  • Apache Solr
  • MongoDB
  • Redis
  • RavenDB
• Notifies about system updates and security patches.
• Shows logged-in users and their active sessions.
• Displays open public network ports.
• Displays network traffic.
• Reports CPU and memory usage, including per-core utilization.
• Reports disk space usage.
• Lists top 10 memory and CPU-consuming processes.
• Ability to turn features on/off.

Screenshot

Requirements

The script requires mpstat from sysstat to be installed to fetch CPU info:

sudo apt install sysstat  # For Debian/Ubuntu
sudo dnf install sysstat  # For Fedora
sudo yum install sysstat  # For CentOS/RHEL

Usage

1. Set up configuration file

• Copy the example config file:

cp server-stats.conf.example server-stats.conf

2. Make the script executable:

chmod +x server-stats.sh

3. Run the script:

./server-stats.sh

Configuration

Edit server-stats.conf and set variables to ‘on’ to enable features, or leave them empty to disable. Example:

TIME=on   #Feature is turned on.
TIME=     #Feature is turned off.

Automatically Execute on SSH Login

If you want the script to run automatically every time you log in via SSH, follow these steps:

1. Open your shell profile in a text editor:

nano ~/.bashrc

Or if you use zsh:

nano ~/.zshrc

2. Add the following line at the end of the file (replace the path with your actual path):

~/scripts/server-stats/server-stats.sh

3. Save and exit (in nano: press CTRL + X, then Y, then Enter).

4. Apply the changes:

source ~/.bashrc

Get the Script