Linux Checkup Script

echo 'hostname'
hostname
echo 

echo 'date'
date
echo 

echo 'df -h'
df -h
echo 

echo 'df -i'
df -i
echo 

echo 'uptime'
uptime
echo 

echo 'apt list --installed'
apt list --installed
echo 

echo 'ps auxfww'
ps auxfww
echo 

echo 'iptables-save'
iptables-save
echo 

echo 'ip a'
ip a
echo 

echo 'ss -tuln'
ss -tuln
echo 

echo 'cat /proc/loadavg'
cat /proc/loadavg
echo 

echo 'free -h'
free -h
echo