Red Hat Memcached

Red Hat Memcached

The Identity service authentication mechanism for services uses Memcached to cache tokens. The memcached service typically runs on the controller node. For production deployments, we recommend enabling a combination of firewalling, authentication, and encryption to secure it.

Instalace a nastavení součástí

  1. Nainstalujte balíčky:
# yum install memcached python-memcached
  1. Edit the /etc/sysconfig/memcached file and complete the following actions:

    • Configure the service to use the management IP address of the controller node. This is to enable access by other nodes via the management network:

      OPTIONS="-l 127.0.0.1,::1,controller"
      

      Poznámka

      Change the existing line OPTIONS="-l 127.0.0.1,::1".

Dokončení instalace

  • Spusťte službu Memcached a nastavte ji, aby byla spuštěna při zavedení systému:

    # systemctl enable memcached.service
    # systemctl start memcached.service
    
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