Originally published by Tricore: Aug 14, 2017
This blog describes the following common issues and solutions for the Oracle ® AD Online Patching (adop) utility:
Originally published by Tricore: May 25, 2017
Agent Gold Image is a recent feature of Oracle® Enterprise Manager (OEM) that simplifies how you manage hosts and targets. This blog post provides an overview of Agent Gold Images and walks you through the process of using one to install an agent.
Every time an Oracle ® Database reads or writes data to a disk, the database generates disk input and output (I/O) operations. The performance of many software applications is limited by disk I/O, and applications that spend the majority of central processing unit (CPU) time waiting for I/O activity to complete are I/O bound. I/O calibration helps to address this issue.
Parallel Replicat is one of the new features introduced in Oracle ® GoldenGate 12c Release 3 (18.104.22.168). Parallel Replicat is designed to help users to quickly load data into their environments by using multiple parallel mappers and threads.
This blog discusses the Oracle Exadata Smart Flash Cache feature and its architecture, including the write-back flash cache feature.
In an Oracle Real Application Clusters (RAC) environment, all the instances or servers communicate with each other using high-speed interconnects on the private network. If the instance members in a RAC fail to ping or to connect to one other via this private interconnect, all the servers that are physically up and running (and the database instances on those servers) might end up in a condition known as split-brain.