Category

System Administration Guides and Best Practices

Learn system administration with practical guides on user management, services, monitoring, and Linux server management.

The System Administration section focuses on managing and maintaining Linux systems efficiently.

These tutorials cover essential administrative tasks required for servers and production environments.

You can also explore Linux and Networking for deeper insights.

Topics covered

  • User and group management
  • Service and process management
  • System monitoring
  • Troubleshooting

Ideal for

  • System administrators
  • DevOps engineers

105 articles

Capture ssh & sshd strace logs [Step-by-Step]

Step by Step instructions to capture SSH and SSHD strace logs with DEBUG and VERBOSE. Add timestamps to SSH and SSHD debug and strace logs

By admin · 12 min read · system-administration

Add timestamp to SSH verbose logs [STDOUT & Log File]

Execute SSH and add timestamp to SSH verbose logs. Store the verbose logs into a log file and add timestamp prefix to each entry of log file with while loop

By admin · 4 min read · system-administration

4 ways to SSH & SCP via proxy (jump) server in Linux

You can use either ProxyCommand or ProxyJump with ssh and scp respectively to connect target host or transfer files through any jump host with examples.

By admin · 4 min read · system-administration