[grid@terdb bin]$ ll oracle -rwxrwxr-x 1 grid oinstall 418591368 Jul 14 11:03 oracle[grid@terdb bin]$ pwd/u01/19.3.0/grid/bin[grid@terdb bin]$ exitlogout[root@terdb grid]# chmod +s /u01/19.3.0/grid/bin/oracle [root@terdb grid]# ll /u01/19.3.0/grid/bin
