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Kickstart – Automate Linux Install/shaare/MZrKcg

  • linux
  • linux

  1. Kickstart server

  2. Make Kickstart available on the network

  3. Make installation source available

  4. Make boot media available

  5. Start Kickstart installation

    cd /root
    anaconda-ks.cfg   # create for 1st install in root folder
  6. Steps:

    • cp /root/anaconda-ks.cfg /var/www/html/
    • chmod a+r /var/www/html/anaconda-ks.cfg
    • systemctl stop|disable firewalld
    • Create new VM with CentOS DVD ISO

      • Start VM → set boot to DVD
      • Change network adapter to bridged adapter
    • Boot: linux ks=https://192.168.1.x/anaconda-ks.cfg
    • Start automated installation

Example network config:

ksdevice=eth0 ip=192.168.0.50 \
netmask=255.255.255.0 \
gateway=192.168.0.1
9 months ago Permalien
cluster icon
  • Special Permissions (SetUID, SetGID, Sticky Bit) : chmod u+s xyz.sh → add SetUID (user-level special permission) chmod g+s xyz.sh → add SetGID (group-level special permission) chmod u-s xyz.sh → remov...
  • IP Subnet Calculator :
  • Systemctl, process management : Basic System Info Commands uptime → time now, up since, numbers of users, load average hostname → ip hostname uname -a → current OS and kernel info w...
  • Navigating File System / Linux filetypes : ls -l → List pwd → Print working directory dr-xr-xr-x | directories -rw-r--r-- | file Linux File Types Symbol Type - Regular file d Dire...
  • Screen & Tmux : Screen (Terminal Multiplexer) Multi-terminal sessions in one window Alt+a | → split vertical Alt+a Shift+s → split horizontal Alt+a Tab → switch wind...


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