Could not create new process
ORA-27143 – Oracle Error Code
OS system call failure
ORA-27100 – Oracle Error Code
Shared memory realm already exists
ORA-27101 – Oracle Error Code
Shared memory realm does not exist
ORA-27102 – Oracle Error Code
Out of memory
ORA-27103 – Oracle Error Code
Internal error
ORA-27073 – Oracle Error Code
Skgfcfi: async I/Os remaining to be dequeued for this file
ORA-27120 – Oracle Error Code
Unable to removed shared memory segment
ORA-27074 – Oracle Error Code
Skgfrofl: unable to determine limit for open files
ORA-27121 – Oracle Error Code
Unable to determine size of shared memory segment