As of February 20\n\n1. Backup all necessary files and folders before the upgrade.\n\n?inglogs\n?copy.in\n?config.dat\n?ingprenv\n?Checkpoint files (aaa*.cnf, ckp, jnl, dmp, etc.)\n?version.rel\n?OS release ( /etc/redhat-release)\n?df -k\n\n$II_SYSTEM/ingres/files\n$II_SYSTEM/ingres/bin\n$II_SYSTEM/ingres/utility\n\nRun sysmod and verifydb for upgrade