High Availability and Auto Failover, Connection Pooling and Load Balancing, Authentication-Based Security, Server Logging and Analysis, Services Monitoring,

With Automatic Failover and High Availability

• leveraging Patroni for automatic failover
• Using etcd to enable distributed consensus
• Using Watchdog/softdog to prevent split-brain
• Installing Patroni and the Python libraries it requires
• establishing a Patroni setup file
• launching Patroni with systemd as a service
• creating a primary PostgreSQL database with Patroni
• A Patroni cluster with a standby added
• switching over manually with Patroni

Load balancing and Connection Pooling

• pgBouncer installation on a Linux server
• making a configuration file for pgBouncer
• setting up the pgBouncer’s pool settings
• The pgBouncer service is started and stopped.
• HAProxy installation on Linux systems
• Finding a main or a standby using xinetd
• making a configuration file for HAProxy
• launching and shutting down the HAProxy service
• utilising Patroni, pgBouncer, and HAProxy to create a reliable HA cluster

Protecting Using Authentication

• Using pg hba.conf to secure client connections
• File categories in pg hba.conf
• Use of roles and privileges for authorization
• row-level security setup
• setting up SSL for data over the wire encryption
• utilising SSL to enable certificate authentication
• PostgreSQL auditing via logging PostgreSQL auditing via pgaudit
• using pgaudit to set up object-level auditing

Analysis and Logging of PostgreSQL Servers

• Setting up PostgreSQL’s slow query logging
• Using auto explain, PostgreSQL logs runtime execution plans
• global scale
• Continuum level
• Locks, waits, and temperature logging in PostgreSQL
• PostgreSQL activity analysis and autovacuum logging
• creating a report in pgBadger
• pg stat statements configuration as an extension
• analysing queries using pg stat statements
• Using pg stat kcache, one can obtain a query’s kernel-level statistics.

Monitoring PostgreSQL Services

• installing Grafana and all necessary dependencies
• As a data source on the monitoring server, Prometheus
• Setting up Node Exporter to track operating system metrics on Postgres servers
• Prometheus may now save metrics that are being gathered with node exporter.
• Utilizing postgres exporter to gather PostgreSQL stats
• Prometheus’s addition of metrics revealed by postgres exporter
• Building a dashboard to track stats for Linux
• How to import a dashboard to track metrics from Postgres
• Postgres exporter custom queries should be added

Christmas and the New Year Discount Just Rs.43,000/-

OFFICE SPACE AT Rs.25000/-
PRIVATE COMPANY REGISTRATION AT Rs.15000/-
NEW WEBSITE FOR ONE YEAR AT Rs.15000/-

Our services can also remind you through our website.

We even have Facebook, Instagram and Linked in! Comment or like if your more of the social media type 😉

Affordable Office Space, GST registration, Pvt. Ltd. Creation, and Company Websites Read More about Price