Setup Linux NFS Server and Client Network File Sharing (NFS) is a protocol that allows you to share directories and files with other Linux clients over a network. Shared directories are typically created on a file server, running the NFS server component. Users add files to them, which are then shared with other users who
How to Find Role Creation Date in Oracle In this article, we will prepare an SQL command for How to Find ROLE Creation Date in Oracle. View DBA_ROLES doesn’t have a column for ROLE creation date however we fetch other information about ROLE after creation. To achieve it we use the base table SYS.USER$ of
Validate Applied Patches in Database Oracle 19c In this article, we are going to demonstrate validate applied patches in Oracle 19c and 12c on both ORACLE HOME & DATABASE using various methods/options including container & pluggable database. Validation becomes important before and after the patch apply. Let’s begin practical. 1. Validation in ORACLE HOME First,
Configure automatic failover with repmgrd in PostgreSQL In the recent two blogs, we discuss How to Setup Streaming Replication with repmgr and barman Click here to read more and How to perform manual Failover & Switchover of PostgreSQL Cluster using repmgr Click here to read more. In this blog, we will configure repmgr to perform Automatic failover when
Perform Manual Failover & Switchover with repmgr in PostgreSQL In the recent blog, we discuss How to Setup Streaming Replication with repmgr and barman Click here to read more. In this blog, we will perform Manual Failover & Switchover using repmgr in PostgreSql. We will use the same setup we did in the last blog. Below
Setup Streaming Replication with repmgr and barman in PostgreSQL repmgr is an open-source toolset and it is used to automate, enhance, and manage PostgreSQL streaming replication. Natively setting up and managing streaming replication involves many manual steps which include:1. Configuring replication parameters in both primary and each standby node.2. Backing up primary node data with
Offline Restore or Clone Database on the same server or rename database in Oracle In a recent article, we have demonstrated How to Rename Database using CONTROLFILE in Oracle, click here to go through it. In this article, we will demonstrate Offline Restore or clone Database on the same server with a new name or rename database
Configure Logical Replication in PostgreSQL In the recent three blogs, we discuss briefly on Replication available options in PostgreSql Click here to read more. And How To Configure File-Based Log Shipping in PostgreSQL Click here to read more. How To Configure Streaming Replication in PostgreSQL Click here to read more. And In this blog, we will implement Logical Replication in PostgreSQL. Logical replication is
Upgrade Database (July 2021 Patch Apply 19c) 19.3 to 19.12 in Oracle In this article, we are going to demonstrate the upgrade database from 19.3 to 19.12. To achieve it we will apply patch 32904851 of July 2021 (19.12.0.0.210720) on Oracle database version 19.3.0.0.0 which is multitenant architecture (CDB & PDB). Here it’s the current
Configure Streaming Replication (Record Based Log Shipping) in PostgreSQL In the recent two blogs, we discuss briefly on Replication available options in PostgreSql Click here to read more. And How To Configure File-Based Log Shipping in PostgreSQL Click here to read more. In this blog, we will implement Record Based Log Shipping also know as Streaming Replication in PostgreSQL.