How can i determine the differenct instances running in my Solaris machine? Can i issue the command ps -ef |grep smon and then identify each instance from the naming convention
$ ps -ef |grep smon
oracle 3461298 1 0 04:17:54 - 1:03 ora_smon_oratesc
oracle 5103754 3448876 0 18:25:42 pts/0 0:00 grep smon
Here i can confirm that there is an instance called oratesc is running in this machine. If there was was a process called ora_smon_oraeuc, i could confirm that there is an instance called oraeuc is running in this machine. Right? I can grep for pmon process as well. Can't i?