ACTUAL SERVICE ASSESSMENT OF ORACLE SYSTEM (HEALTHCHECK)
Collection of data on the status of database operations:
Status of CPU resource utilization: CPU usage by system, user program, CPU idle due to I / O, CPU idle ...
The status of the cluster ware activity and its components.
Information about effective indexes for database instances: Buffer hit, buffer refresh, library hit, redo nowait, latch hit ...
Information about the most time consuming events of the system
Information about SQL statements consumes the most resources in terms of CPU time, disk reads, and most memory usage
The backup status of the database and the availability status of the backup
The most notable error of the database
Make conclusions and recommendations
Explain the causes, how to overcome and prevent incidents as well as measures to avoid the occurrence of similar cases.
For more information contact:
Mr Nguyen Tung Linh - 0989 890 326 - firstname.lastname@example.org