Cloudera Docs

Backing Up Host Files Before Upgrading the Operating System

This topic describes how to backup important files on your host before upgrading the operating system.

Loading Filters ... 7.1.4 7.1.3 7.1.2 7.1.1 7.0.3 6.3.3 6.3.1 6.3.0 6.2.1 6.2.0 6.1.1 6.1.0 6.0.1 6.0.0 5.16 5.15 5.14 5.13 6.3.3 6.3.2 6.2.1 6.2.0 6.1.1 6.1.0 6.0.1 6.0.0 5.16 5.15 5.14 5.13 7.1.4 7.1.3 7.1.2 7.1.1 7.1.4 7.1.3 7.1.2 7.1.1

Backing Up

  1. Back up the Agent directory and the runtime state. 
    
sudo -E tar -cf $CM_BACKUP_DIR/cloudera-scm-agent.tar --exclude=*.sock /etc/cloudera-scm-agent /etc/default/cloudera-scm-agent /var/run/cloudera-scm-agent /var/lib/cloudera-scm-agent