Red Hat Training: Day 4

Administer remote system including remote shell access, remote file transfer, using SSH keys

Managing physical storage including filesystem, partition and swap space

Install Linux with Anaconda.

# scp original-file new-file
# rsync -a /home/student demo:/tmp

# tar -cvf target/to/archive source/to/archive
-t=test (tell)

Using SSH
# ssh-keygen
# ssh-copy-id

# service crond status
# chkconfig –list crond

# vi /etc/ssh/sshd_config
PermissionRootLogin no
PassordAuthentication no
# service sshd restart

Summary: I am not really concentrating today. The subjects aren’t interesting and the installation process failed again.

Sequenz by Kilotype

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