OEM agent is not collecting metrics
Today I found one of the OEM agents running normally, but it wasn’t sending the metrics to Enterprise Manager.Fortunately, the solution…
Error PRCD-1229 after manual upgrade
After completing a database upgrade, difficulties arose in starting the database via srvctl. To fix this, you have to tell srvctl the new home…
Remove orphaned tables from Data Pump
Check for orphan tables in the database. We have two orphan jobs in the database. This is verified by the NOT RUNNING status.Let’s…
ORA-16905: The member was not enabled yet.
I finished configuring a Data Guard Broker, and the members were displaying the Warning: ORA-16905: The member was not enabled yet. The fix is…
ORA-01031 – GENERATED BY DEFAULT AS IDENTITY
When creating a simple table, an insufficient privileges error occurred:ERROR at line 1: ORA-01031: insufficient privileges.This happened…
Log analysis: tail (Linux) on windows
How about keeping track of what’s happening in the log on Windows servers, just like we do on Linux with the tail command, but on…
Cleaning the OEM software library
In order to purge the OEM’s OMS Shared File System, the filesystem /middleware/swlib/ is constantly alarming due to the use, in my case…
OPATCHAUTO-72126
Problem: When trying to execute opatchauto outofplace, the execution failed with the error below: Solution: One of the ORACLE_HOME already…
ORA-01996: GRANT failed: password file ” is full
I needed to assign the DBA privilege to a user and came across the error: The error is due to the entries option that is used to create the…
Error starting OMS service
I got an error when I tried to start OMS. The SYSMAN password was changed directly in the database, instead of being changed correctly via…