[root@wallet01 ~]# vi /etc/hosts 192.168.40.99 emcc.gscaifu.com [root@wallet01 ~]# vi /etc/sudoers # Disable "ssh hostname sudo <cmd>", because it will show the password in clear. # You have to run "ssh -t hostname sudo <cmd>". # # Defaults requiretty Defaults:oracle !requiretty # Refuse to run if unable to disable echo on the tty. This setting should also be # changed in order to be able to use sudo without a tty. See requiretty above. # # Defaults !visiblepw Defaults visiblepw ## Allow root to run any commands anywhere root ALL=(ALL) ALL oracle ALL=(ALL) ALL [root@wallet01 ~]# ln -s /usr/bin/sudo /usr/local/bin/sudo [root@wallet01 ~]# su - oracle [oracle@wallet01 ~]$ mkdir -p /u01/app/oracle/agent
