MongoDB is fast becoming the database of choice for big data applications, being one of the most popular and widely implemented NoSQL databases. Its scalability, robustness, and flexibility have made it extremely popular among business enterprises who use it to implement a variety of activities including social communications, analytics, content management, archiving and other activities. This has led to an increased demand for MongoDB administrators who have the skills to handle cross functional duties. Geared for experienced DBAs, MongoDB for DBAs is a three-day hands-on course that explores the concepts, architecture and pitfalls of managing a MongoDB installation. This course is targeted to the DBA who is familiar with the concepts and tasks of working with a Relational database and is not responsible for a NoSQL MongoDB database. You will learn the critical aspects of MongoDB and use it to solve data management challenges.

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* Actual course outline may vary depending on offering center. Contact your sales representative for more information.

Learning Objectives

This skills-focused course is approximately 50% hands-on. Our engaging instructors and mentors are highly experienced practitioners who bring years of current "on-the-job" experience into every classroom. Working in a hands-on learning environment, guided by our expert team, attendees will explore:
The MongoDB Basic Architecture and Installation
MongoDB administration
User Management
MongoDB security
Indexes
Backup & Recovery
High Availability / Replication
Diagnostics & Troubleshooting

1

  • INTRODUCTION TO MONGODB BASIC

  • Architecture and Installation

    Differentiate database categories

    Learn MongoDB design goals

    List MongoDB tools

    Describe JSON and BSON

    Understanding the basic concepts of a Database

    Database categories: What is NoSQL? Why NoSQL? Benefit over RDBMS

    Types of NoSQL Database, and NoSQL vs. SQL Comparison, ACID & Base Property

    CAP Theorem, implementing NoSQL and what is MongoDB?

    Graph Database

    Overview of MongoDB, Design Goals for MongoDB Server and Database, MongoDB tools

    Understanding the following: Collection, Documents and Key/Values, etc.,

    Introduction to JSON and BSON documents

    Environment setup (live Handson) and using various MongoDB tools available in the MongoDB Package

2

  • MONGODB ADMINISTRATION

  • Take database backup and restore MongoDB®

    Export and import data from/ to a MongoDB® instance

    Check server status and DB status

    Monitor various resource utilization of a mongod instance

    Understand various optimization strategies

    Administration concepts in MongoDB

    Monitoring issues related to Database

    Monitoring at Server, Database, Collection level, and various Monitoring tools related to MongoDB

    Database Profiling, Locks, Memory Usage, No of connections, page fault etc.,

    Backup and Recovery Methods for MongoDB

    Export and Import of Data to and from MongoDB

    Run time configuration of MongoDB

    Production notes/ best practices

    Data Managements in MongoDB (Capped Collections/ Expired data from TTL),

    TTL Collection Features

    GridFS

    Memory-Mapped Files

    Journaling Mechanics

    Storage Engines

    Power of 2-Sized Allocations

    No Padding Allocation Strategy

    Diagnosing Performance Issues

    Optimization Strategies for MongoDB

    Configure Tag Sets for Replica Set. Optimize Query Performance

    Monitoring Strategies for MongoDB . MongoDB Utilities

    MongoDB Commands

    MongoDB Management Service (MMS)

    Data Backup Strategies in MongoDB

    Copying Underlying Data Files

    Backup with MongoDump

    Fsync and Lock

    MongoDB Ops Manager Backup Software

    Security Strategies in MongoDB

    Authentication Implementation in MongoDB . Authentication in a Replica set

    Authentication on Sharded Clusters

    Authorization

    End-to-End Auditing for Compliance

3

  • USER MANAGEMENT

  • Create a User Administrator.

    Add a User to a Database.

    Create/Assign User a Role.

    Verify/Modify a User Access/Privileges.

    Change a User’s Password

4

  • MONGODB SECURITY

  • Knowing security concepts in MongoDB

    Understand how Authentication and Authorisation works

    Security Introduction

    Security Concepts

5

  • INDEXES

  • Index Introduction,

    Index Concepts,

    Index Types

    Index Properties

    Index Creation and Indexing Reference

    Introduction to Aggregation

    Aggregation Approach to Aggregation sort Order

    Pipeline Operators and Indexes

    Text Indexes

    Aggregate Pipeline Stages

    Text Search

    MapReduce

    Index Creation

    Aggregation Operations

    Index Creation on Replica Set

    Remove, Modify, and Rebuild Indexes

    Listing Indexes

    Measure Index Use

    Control Index Use

    Index Use Reporting

    Geospatial Indexes

    MongoDB’s Geospatial Query Operators

    GeoWith Operator

6

  • BACKUP & RECOVERY

  • Import and Export MongoDB Data

    Restore and recovery of MongoDB(Including point in time Recovery)

    Restore a Replica Set from MongoDB Backups

    Recover Data after an Unexpected Shutdown

    Backup and Restore with Filesystem Snapshots

    Back Up and Restore with MongoDB Tools

    Backup and Restore Sharded Clusters

7

  • HIGH AVAILABILITY (REPLICATION )

  • Understand the concept of Replication in MongoDB® Create a production like Replica Set

    Introduction to Replication (High Availability), Concepts around Replication

    What is Replica Set and Master Slave Replication?

    Type of Replication in MongoDB

    How to setup a replicated cluster & managing replica sets etc.,

    Master-Slave Replication

    Replica Set in MongoDB

    Automatic Failover

    Replica Set Members

    Write Concern

    Write Concern Levels

    Write Concern for a Replica Set

    Modify Default Write Concern

    Read Preference

    Read Preference Modes

    Blocking for Replication

    Tag Set

    Configure Tag Sets for Replica set. Replica Set Deployment Strategies . Replica Set Deployment Patterns

    Oplog File

    Replication State and Local Database, Replication Administration

8

  • DIAGNOSTICS & TROUBLESHOOTING

  • Troubleshoot slow queries

    Diagnose connectivity problems

    Understand diagnostic tools

    Learn common production issues

    Learn fixes and solutions.

Audience

This introductory-level course is for experienced DBAs who will be working with MongoDB.

Language

English

Prerequisites

In order to gain the most from this course you should have: Prior practical experience in Database Administration Experience working with Linux and be comfortable working with command line

$2,295

Length: 3.0 days (24 hours)

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