ORA-59506
database process interrupted due to SQL*Net read timeout
Cause
A process on the client instance connected to an Oracle ASM instance was in an SQL*Net read for too long. Possible reasons include failure of the node on which the Oracle ASM instance was running or a communication channel disruption. The interrupt was detected by the Fence Monitor (FENC) process or the ASM Background (ASMB) process, and the call was interrupted.
Action
Usually none, as the client instance fails over to another available Oracle ASM instance. If the problem keeps recurring, contact Oracle Support Services.
ORA-59506
database process in a network read for too long
Cause
A process on database instance connected to an ASM instance was in a SQL*Net read for too long. Possible reasons include failure of the node on which ASM instance was running or the communication channel disruption. This was detected by the Fence Monitor Process (FENC) or the ASM Background Process (ASMB) and the call was interrupted.
Action
Usually none, as the database instance fails over to another available ASM instance. If the problem keeps recurring, contact Oracle Support Services.
ORA-59506
database process in a network read for too long
Cause
A process on database instance connected to an ASM instance was in a SQL*Net read for too long. Possible reasons include failure of the node on which ASM instance was running or the communication channel disruption. This was detected by the Fence Monitor Process (FENC) or the ASM Background Process (ASMB) and the call was interrupted.
Action
Usually none, as the database instance fails over to another available ASM instance. If the problem keeps recurring, contact Oracle Support Services.
