DEV Community

Chitt Ranjan Mahto (Chirag) profile picture

Chitt Ranjan Mahto (Chirag)

Database Administrator at Data Centre | PostgreSQL | SQL Server | MySQL | Oracle | MongoDB | Cluster | AlwaysOn | HA | Replication | Mirroring | Log Shipping | Master-Slave | Migration | Tuning | PITR

Location Ranchi Jharkhand Joined Joined on  Personal website https://www.chirags.in github website twitter website

Education

Postgraduate

Pronouns

Chirag

Work

Database Administrator

50% OFF Microsoft PL-300 & DP-900 Certification | Limited Time Exam Voucher 2025 🔥
chittrmahto profile

50% OFF Microsoft PL-300 & DP-900 Certification | Limited Time Exam Voucher 2025 🔥

#certification #microsoft #pl300 #dp900
Comments
1 min read
Nutanix NCA 6.10 Certification Exam ✅ Step-by-Step Guide to Use Voucher & Register (2025)
chittrmahto profile

Nutanix NCA 6.10 Certification Exam ✅ Step-by-Step Guide to Use Voucher & Register (2025)

Comments
1 min read
100% FREE Autodesk Certified Professional in BIM Management (Beta) – Limited Period Offer
chittrmahto profile

100% FREE Autodesk Certified Professional in BIM Management (Beta) – Limited Period Offer

#certification #free #autodesk #certified
Comments
1 min read
$100 VALUE 🔥 100% FREE Entry-Level AI Data Professional Certification by Snowflake 🌐
chittrmahto profile

$100 VALUE 🔥 100% FREE Entry-Level AI Data Professional Certification by Snowflake 🌐

#certification #snowflake #free #professional
Comments
1 min read
100% FREE Cybersecurity Risk Communication Certification 2025 from XM Cyber! #Cybersecurity #free #Certification
chittrmahto profile

100% FREE Cybersecurity Risk Communication Certification 2025 from XM Cyber! #Cybersecurity #free #Certification

#certification #certificate #free #cybersecurity
Comments
1 min read
$150 Worth 🎟️ FREE Apache Airflow 3 Certification Voucher 2025 by Astronomer ! Limited Time Offer!
chittrmahto profile

$150 Worth 🎟️ FREE Apache Airflow 3 Certification Voucher 2025 by Astronomer ! Limited Time Offer!

#certification #certificate #free #apache
Comments
1 min read
100% FREE Cyber Secure Software Developer (CSSD) Certification 2025 🛡️ by CertNexus | Limited Time Offer!
chittrmahto profile

100% FREE Cyber Secure Software Developer (CSSD) Certification 2025 🛡️ by CertNexus | Limited Time Offer!

#certification #free #certnexus #certify
Comments
1 min read
100% FREE ($99 Value) Nutanix Certified Associate Exam Voucher 2025 | Limited-Time Offer! 🚀 #Free
chittrmahto profile

100% FREE ($99 Value) Nutanix Certified Associate Exam Voucher 2025 | Limited-Time Offer! 🚀 #Free

#certification #free #nuatanix #certified
Comments
1 min read
100% FREE DevOps & Developer Certification 2025 ✅Earn Your Badge & Boost Your Career! #certification #free
chittrmahto profile

100% FREE DevOps & Developer Certification 2025 ✅Earn Your Badge & Boost Your Career! #certification #free

#certification #certificate #certify #free
Comments
1 min read
₹25,000+ Worth of FREE Oracle Certifications 2025 🚀 Join the Race to Certification 🎓 Limited-Time Offer!
chittrmahto profile

₹25,000+ Worth of FREE Oracle Certifications 2025 🚀 Join the Race to Certification 🎓 Limited-Time Offer!

#certification #certificate #free #oracle
Comments
1 min read
100% FREE Microsoft Certification Week Sept 2025 | AI, Cloud & Security Partner Program 🚀 #certify
chittrmahto profile

100% FREE Microsoft Certification Week Sept 2025 | AI, Cloud & Security Partner Program 🚀 #certify

#certification #free #microsoft #certify
Comments
1 min read
$895 FREE Multicloud Network Associate Certification 2025 🌐 Limited Time Offer🚀 #certification #free
chittrmahto profile

$895 FREE Multicloud Network Associate Certification 2025 🌐 Limited Time Offer🚀 #certification #free

#certification #free #networking #certificate
Comments
1 min read
100% FREE Data Science & Neo4j Professional Certifications 2025 🎓 Limited Time Offer!
chittrmahto profile

100% FREE Data Science & Neo4j Professional Certifications 2025 🎓 Limited Time Offer!

#free #certification #neo4j #certifications
Comments
1 min read
100% FREE Cybersecurity Identity Security Certification 2025 🔐 Saviynt Course & Badge! #free #certification #cybersecurity
chittrmahto profile

100% FREE Cybersecurity Identity Security Certification 2025 🔐 Saviynt Course & Badge! #free #certification #cybersecurity

#cybersecurity #certification #free #security
Comments
1 min read
100% FREE Cloud Zero Platform & Pro Certification 2025 ✅ Get Certified Fast & Boost Your Career!
chittrmahto profile

100% FREE Cloud Zero Platform & Pro Certification 2025 ✅ Get Certified Fast & Boost Your Career!

Comments
1 min read
$200 FREE Salesforce Agentforce Specialist Certification 2025 💰 Worth $200! Get Certified Fast!
chittrmahto profile

$200 FREE Salesforce Agentforce Specialist Certification 2025 💰 Worth $200! Get Certified Fast!

#certification #free #salesforce #free200
Comments
1 min read
PostgreSQL Database Partitioning on Ubuntu 24.04 LTS #postgres #postgresql #partitioning #database
chittrmahto profile

PostgreSQL Database Partitioning on Ubuntu 24.04 LTS #postgres #postgresql #partitioning #database

Comments
1 min read
50% OFF AWS Certification Exam Vouchers 2025 🔥| AI Practitioner, Data Engineer, ML Certification Guide
chittrmahto profile

50% OFF AWS Certification Exam Vouchers 2025 🔥| AI Practitioner, Data Engineer, ML Certification Guide

#certification #free #aws #programming
Comments
1 min read
FREE AI Security & Governance Certification 2025 ✅ Earn a Badge & Boost Your Career!
chittrmahto profile

FREE AI Security & Governance Certification 2025 ✅ Earn a Badge & Boost Your Career!

#certification #certificate #free #ai
Comments
1 min read
PostgreSQL Performance Tuning | Optimize Your Database Like a Pro! #postgresql #postgres #tuning #database
chittrmahto profile

PostgreSQL Performance Tuning | Optimize Your Database Like a Pro! #postgresql #postgres #tuning #database

#database #tuning #postgres #postgressql
Comments
1 min read
FREE Google Cloud Certification | Edition 3 #free #freecertification #freecertificate #googlecloud
chittrmahto profile

FREE Google Cloud Certification | Edition 3 #free #freecertification #freecertificate #googlecloud

#free #certification #googlecloud #freecertification
Comments
1 min read
Install and Configure of Nagios XI with PostgreSQL 16 on Ubuntu 24.04 LTS #nagios #nagiosxi #postgresql #postgres #ubuntu
chittrmahto profile

Install and Configure of Nagios XI with PostgreSQL 16 on Ubuntu 24.04 LTS #nagios #nagiosxi #postgresql #postgres #ubuntu

#postgres #database #monitoring #nagios
Comments
2 min read
Microsoft Discount Sweepstakes – Get 50% OFF for a Limited Time! #microsoft #certification #50%off
chittrmahto profile

Microsoft Discount Sweepstakes – Get 50% OFF for a Limited Time! #microsoft #certification #50%off

#microsoft #certification #free #programming
Comments
1 min read
Odoo 18 ERP Installation with PostgreSQL 16 on Ubuntu 24.04 LTS #odoo #odoo18 #erp #odooerp
chittrmahto profile

Odoo 18 ERP Installation with PostgreSQL 16 on Ubuntu 24.04 LTS #odoo #odoo18 #erp #odooerp

Comments
1 min read
Installation and Configuration of PostgreSQL 16 pg_probackup on Ubuntu 24.04 LTS #postgres #postgresql #backup #pitr
chittrmahto profile

Installation and Configuration of PostgreSQL 16 pg_probackup on Ubuntu 24.04 LTS #postgres #postgresql #backup #pitr

Comments
2 min read
Installation and Configuration of PostgreSQL 16 Barman on Ubuntu 24.04 LTS #postgresql #barman #backup #pitr #opensource
chittrmahto profile

Installation and Configuration of PostgreSQL 16 Barman on Ubuntu 24.04 LTS #postgresql #barman #backup #pitr #opensource

#postgres #postgressql #pointintimerecovery #database
Comments
1 min read
Set up a multi-node CockroachDB cluster on Ubuntu 24.04 LTS #CockroachDB #Database #Cluster
chittrmahto profile

Set up a multi-node CockroachDB cluster on Ubuntu 24.04 LTS #CockroachDB #Database #Cluster

#cockroachdb #database #cluster #programming
Comments
1 min read
Install and Configure CockroachDB in Ubuntu 24.04 LTS #CockroachDB #Database
chittrmahto profile

Install and Configure CockroachDB in Ubuntu 24.04 LTS #CockroachDB #Database

#cockroachdb #database #tutorial #ubuntu
Comments
2 min read
FREE PingCAP TiDB Practitioner Course and Certificate |Free Certification | TiDB Certification
chittrmahto profile

FREE PingCAP TiDB Practitioner Course and Certificate |Free Certification | TiDB Certification

Comments
1 min read
Free ISC2 Certified in Cybersecurity (CC) | Cybersecurity Certification |Free Certification
chittrmahto profile

Free ISC2 Certified in Cybersecurity (CC) | Cybersecurity Certification |Free Certification

#certification #free #certify #cybersecurity
Comments
3 min read
Speed Up Reads with Buffer Pool Extension (BPE) in SQL Server 2022 on Window Server 2025 Complete Working Example
chittrmahto profile

Speed Up Reads with Buffer Pool Extension (BPE) in SQL Server 2022 on Window Server 2025 Complete Working Example

Comments
5 min read
How to Configure Nagios to Monitor a PostgreSQL 16 Database with Dashboards on Ubuntu 24.04 LTS #postgresql #postgres #nagios
chittrmahto profile

How to Configure Nagios to Monitor a PostgreSQL 16 Database with Dashboards on Ubuntu 24.04 LTS #postgresql #postgres #nagios

#postgres #postgressql #nagios #database
Comments
4 min read
PgDog + PostgreSQL 17 High-Availability (HA) on Ubuntu 24.04 LTS #pgdog #postgresqltutorial #postgres
chittrmahto profile

PgDog + PostgreSQL 17 High-Availability (HA) on Ubuntu 24.04 LTS #pgdog #postgresqltutorial #postgres

#postgres #postgressql #pgdog #database
Comments
4 min read
Laravel 12 Captcha Configuration
chittrmahto profile

Laravel 12 Captcha Configuration

#laravel #programming #captcha #php
Comments
3 min read
Free Oracle Foundations Associate Exam Process - Become an Oracle Data Platform Foundations Associate Certified | 1Z0‑1195‑25
chittrmahto profile

Free Oracle Foundations Associate Exam Process - Become an Oracle Data Platform Foundations Associate Certified | 1Z0‑1195‑25

#oracle #database #certification #certifired
Comments
1 min read
Oracle Database 23ai Free installation on Windows and connect with SQL Developer - Oracle 23ai
chittrmahto profile

Oracle Database 23ai Free installation on Windows and connect with SQL Developer - Oracle 23ai

#oracle #database #oracledatabase #programming
1
Comments
3 min read
PostgreSQL 16 pg_basebackup and Point in Time Recovery
chittrmahto profile

PostgreSQL 16 pg_basebackup and Point in Time Recovery

#postgressql #postgres #database
Comments
4 min read
PostgreSQL 16 pg_basebackup and Point in Time Recovery
chittrmahto profile

PostgreSQL 16 pg_basebackup and Point in Time Recovery

#postgressql #postgres #database
Comments
4 min read
Using PgBouncer to improve performance and reduce the load on PostgreSQL
chittrmahto profile

Using PgBouncer to improve performance and reduce the load on PostgreSQL

#pgbouncer #postgres #postgressql #database
Comments
7 min read
PostgreSQL 16 - Promote Slave to Master and Master to Slave in Ubuntu 24.04 LTS step by step process
chittrmahto profile

PostgreSQL 16 - Promote Slave to Master and Master to Slave in Ubuntu 24.04 LTS step by step process

Comments
4 min read
Install and configure Zabbix 7 with Apache and MySQL for Ubuntu 24.04 LTS
chittrmahto profile

Install and configure Zabbix 7 with Apache and MySQL for Ubuntu 24.04 LTS

#zabbix #apache2 #mysql #ubuntu
Comments
3 min read
Manage Replication and Failover on a PostgreSQL 16 Cluster Using repmgr in 02 Nodes on Ubuntu 24.04 LTS
chittrmahto profile

Manage Replication and Failover on a PostgreSQL 16 Cluster Using repmgr in 02 Nodes on Ubuntu 24.04 LTS

#repmgr #postgres #database #postgressql
Comments
12 min read
Installation, Configuration & Tuning of PostgreSQL 17 and pgAdmin4 in Ubuntu 24.04 LTS
chittrmahto profile

Installation, Configuration & Tuning of PostgreSQL 17 and pgAdmin4 in Ubuntu 24.04 LTS

#postgres #postgressql #database #tutorial
Comments
4 min read
How To Install Nagios on Ubuntu 24.04 LTS and also add Remote Host
chittrmahto profile

How To Install Nagios on Ubuntu 24.04 LTS and also add Remote Host

2
Comments
4 min read
Free Oracle Certification Exam Registration - Race to Certification 2025
chittrmahto profile

Free Oracle Certification Exam Registration - Race to Certification 2025

#oracle #freecertification #certification #racetocertification2025
Comments
1 min read
Oracle 21c Tablespace Tutorial: Create & Manage via Command Line and SQL Developer
chittrmahto profile

Oracle 21c Tablespace Tutorial: Create & Manage via Command Line and SQL Developer

#oracle #programming #database #dba
Comments
4 min read
Installation, Configuration & Tuning of PostgreSQL 17 and pgAdmin4 in Ubuntu 24.04 LTS
chittrmahto profile

Installation, Configuration & Tuning of PostgreSQL 17 and pgAdmin4 in Ubuntu 24.04 LTS

Comments
4 min read
Race to Certification 2025 – Get Oracle Certified for Free
chittrmahto profile

Race to Certification 2025 – Get Oracle Certified for Free

#certification #oracle #free #certified
3
Comments
1 min read
Oracle Database 21c installation on Oracle Linux 8 and connect with SQL Developer
chittrmahto profile

Oracle Database 21c installation on Oracle Linux 8 and connect with SQL Developer

#oracle #oracledba #oracle21c #database
Comments
3 min read
Install PostgreSQL 17 with pgaudit Support on Ubuntu 24.04 LTS
chittrmahto profile

Install PostgreSQL 17 with pgaudit Support on Ubuntu 24.04 LTS

Comments
3 min read
Oracle Database 21c installation on Windows and connect with SQL Developer
chittrmahto profile

Oracle Database 21c installation on Windows and connect with SQL Developer

#oracle #database #sqldeveloper #tutorial
Comments
4 min read
Install PostgreSQL 16 with pgaudit Support on Ubuntu 24.04 LTS
chittrmahto profile

Install PostgreSQL 16 with pgaudit Support on Ubuntu 24.04 LTS

#pgaudit #postgres #database #ubuntu
Comments
3 min read
Laravel 12 Multi Auth - User & Admin Panel with GitHub Copilot (Login, Register, CRUD & Template Integration)
chittrmahto profile

Laravel 12 Multi Auth - User & Admin Panel with GitHub Copilot (Login, Register, CRUD & Template Integration)

#multiauth #githubcopilot #crud #laravel
1
Comments
1 min read
Spring Boot Login, Register, Logout with MySQL & Thymeleaf | Bootstrap UI | Show User Details
chittrmahto profile

Spring Boot Login, Register, Logout with MySQL & Thymeleaf | Bootstrap UI | Show User Details

#springboot #mysql #bootstrap #java
Comments
5 min read
Complete Employee CRUD Application in Spring Boot + Thymeleaf + MySQL | Beginner’s Guide
chittrmahto profile

Complete Employee CRUD Application in Spring Boot + Thymeleaf + MySQL | Beginner’s Guide

#springboot #mysql #programming #java
Comments
7 min read
MySQL Transaction Replication on Windows Server | Step-by-Step Guide
chittrmahto profile

MySQL Transaction Replication on Windows Server | Step-by-Step Guide

#mysql #replication #windows #database
Comments
4 min read
Migrating from MySQL 8 to PostgreSQL 17 on Ubuntu 24.04 LTS
chittrmahto profile

Migrating from MySQL 8 to PostgreSQL 17 on Ubuntu 24.04 LTS

#mysql #postgressql #migration #database
Comments
3 min read
Laravel 12 Webcam Capture Image and Save from Webcam & display with MySQL Database
chittrmahto profile

Laravel 12 Webcam Capture Image and Save from Webcam & display with MySQL Database

#laravel12 #webcam #mysql #laravel
Comments 1
4 min read
MySQL Point-in-Time Recovery (PITR) Using Percona XtraBackup and Binary Logs from a Full Backup Across Two Linux Servers
chittrmahto profile

MySQL Point-in-Time Recovery (PITR) Using Percona XtraBackup and Binary Logs from a Full Backup Across Two Linux Servers

#mysql #pitr #recovery
Comments
4 min read
Configuring a Virtual IP (VIP) ensures seamless failover and high availability for MariaDB Galera Cluster on Ubuntu 24.04 LTS
chittrmahto profile

Configuring a Virtual IP (VIP) ensures seamless failover and high availability for MariaDB Galera Cluster on Ubuntu 24.04 LTS

#mariadb #galeracluster #mysql
1
Comments
4 min read
loading...