Oracle compiled against IPC interface version string.string found version string.string
ORA-27547 – Oracle Error Code
Unable to query IPC OSD attribute string
ORA-27531 – Oracle Error Code
Cannot destroy invalid port
ORA-27532 – Oracle Error Code
IPC global name service is not supported
ORA-27500 – Oracle Error Code
Inter-instance IPC error
ORA-27533 – Oracle Error Code
Trying to destroy invalid connection identifier
ORA-27501 – Oracle Error Code
IPC error creating a port
ORA-27534 – Oracle Error Code
Cannot send unaligned message
ORA-27502 – Oracle Error Code
IPC error setting up signal handler
ORA-27504 – Oracle Error Code
IPC error querying network address of a port