Tips: Lambat Saat SSH Prompt pada Centos
Case: Saat remote ke Server CentOS 6.9 via SSH, prompt “password” lama muncul Penyebab: Setting Reverse DNS ke IP Server masih belum tepat.
command
Useful Commands Linux
List all users with UID >= 1000 awk -F: ‘($3 >= 1000) {printf “%s:%s\n”,$1,$3}’ /etc/passwd Add User: #adduser ranto Add user to Sudo Group #usermod -aG sudo ranto Verify user can use sudo: #su – ranto ranto$ sudo ls -la /root