Installing 18c GI for Linux - question regarding directory ownership
This is the next step after my previous discussion.
Installing 18c GI on Oracle Linux 6, to upgrade a single-server, standalone Oracle Restart/ASM from 12.1.0.2 to 18c. After creating the new HOME, unzipping the distribution into it, I noticed that the ownership of the new 18c directory is different from the pre-existing 12.1 home:
Starting in /u01/app/oracle, note especially the owner and permissions of the two 'grid' directories.
oracle:+ASM$ cd product oracle:+ASM$ lltotal 8drwxr-xr-x 4 oracle oinstall 4096 Jan 11 2017 12.1.0.2drwxr-xr-x 3 oracle oinstall 4096 Mar 26 14:18 18.0.0 oracle:+ASM$ ll 12.*total 8drwxr-xr-x 72 oracle oinstall 4096 May 23 2019 dbhome_1drwxr-x--- 77 root oinstall 4096 May 23 2019 grid 2020-04-02 07:50:33