Exadata disk issue – cell Disk confinedOffline State

Exadata disk issue – cell Disk confinedOffline State. Issue: Harddisk issue – Status of  Cell disk  “normal – confinedOffline” Details: ASR Message : SASR:osm_cluster:metric_alert:disk_status:mode_status This is an automated cluster error

CPU utilization is high on AIX node1 in the RAC

CPU utilization is high on AIX node1 in the RAC. Alert : EM Event: Warning:ORAX01 – CPU Utilization is 82.927%, crossed warning (80) or critical (95) threshold.  Issue: CPU utilization

Exadata node rebooted due to hardware failure

The Exadata node rebooted due to hardware failure. Message from ASR : An integrated I-O fatal error in a downstream PCIE device has been detected. Alert from OEM :  EM

Password Function in Oracle PL/SQL 

Password Function in Oracle PL/SQL PL/SQL Function Purpose: To verify the password while  reset the password of the user . Parameters to be passed:  Total 3    1) Username ,

Trigger AFTER STARTUP ON DATABASE

Trigger AFTER STARTUP ON DATABASE. Purpose:To start Pluggable databases while starting container Databases if PDBs are in MOUNT state Trigger name: “SYS”.”OPEN_PDBS” Script name: OPEN_DB.sql Purpose:To start Pluggable databases while

EM Event Critical:OPRD_SRVR3872 – Agent Unreachable

EM Event Critical:OPRD_SRVR3872 – Agent Unreachable. Error Received :EM Event: Critical: – Agent Unreachable Alert Message from OEM:  EM Event: Critical:OPRD_SRVR:3872 – Agent Unreachable (REASON = The agent is running

OEM Agent has stopped monitoring:Disk Full

OEM Agent has stopped monitoring: Disk Full. OEM is the short form for Oracle Enterprise Manager. Agent has stopped monitoring. The following errors are reported : Disk Full. In this

19c RAC RDBMS Installation on Linux

19c Real Application Clusters RDBMS Installation on Linux. This is to know what packages and warning/errors were  ignored while installing RDBMS software on RAC. 1.Database Installation Options Select Setup Software