Introduction: Oracle Restart is a high-availability feature of Oracle Grid Infrastructure for standalone servers that automatically restarts Oracle Database components, such as the database instance, listener, and Oracle Automatic Storage Management, after hardware or software failures, or following a server reboot. In this article, we will see how to install the Oracle Restart 19c step by step. Prerequisites: Below are the minimum requirements for Linux environment. CPU - 2core RAM - 8GB Disk space - 45GB (/u01) Raw Disk storage - 50GB (For ASM disks) Grid and Databse binary. Download here. Must have root user or sudo access. Disable the firewall. Environment: Hostname orares.oraeasy.com OS OL 7.3 Grid/Database Version 19c (19.3) Grid Home /u01/app/grid/19c/grid_1 Database Home /u01/app/oracle/19c/db_1 ASM SID +ASM ...