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postgresql-project

Postgres replication
master -> slave (test environment)
Version 0.2-release
#####################

Image of system: https://sourceforge.net/projects/osboxes/files/v/vb/10-C-nt/7/7.9-2009/CentOS-7.9-2009_VB-64bit.7z/download

VM Environment (node1-master):

Operating System: CentOS/7
Kernel Version: 3.10.0-1160.45.1

VM Environment (node2-slave):

Operating System: CentOS/7
Kernel Version: 3.10.0-1160.45.1

Technical details:

Virtualbox: 6.1.26r145957
Postgres: 14

Required package:

epel-release
postgres-14
firewalld
net-tools

Required repo:

sudo yum install -y https://download.postgresql.org/pub/repos/yum/reporpms/EL-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm