ORACLE

We can connect to database servers in Oracle Cloud environment or other linux servers using ssh private key. After creating a server or database deployment, …

We connect to all servers that we create in Oracle Cloud environment with ssh public and private key. When creating our database server or normal …

Creating a new instance using Oracle Database Cloud Service on Oracle Cloud is called database deployment. It is possible to simply create a database and …

If the Oracle database is in archive log mode, the redo logs are copied as archive files. Archive files will be transferred to the directory …

What is Diagsnap in Oracle 12c Diagsnap is a new feature introduced in 12.1.0.2 GI, which manages the diagsnap resource, which collects additional operating system …

You can list applied patches in Oracle by query except for “opatch”. You can use DBA_REGISTRY_HISTORY for databases 11g and earlier, and DBA_REGISTRY_SQLPATCH for databases …

If you have created and enabled a new service and then created a pluggable database, you may receive this error if you want to switch …

We can reset the ILOM SP of compute nodes and cell nodes as follows: You can connect to the Ilom IP via ssh and run …

Connect to Root Container The connection to the root container is the same as connecting to the database instance in previous versions. Connection can be …

Disk scrubbing exists on Exadata cell nodes to automatically repair the failed sector of the disk when the system is idle without compromising system performance. …