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Search results for Installing A Bind9 Master/Slave DNS System

Debian

Installing A Bind9 Master/Slave DNS System

Post date: August 29, 2006, 15:08 Category: Network Views: 5373 Comments
Tutorial quote: In this howto we will install 2 bind dns servers, one as the master and the other as a slave server. For security reasons we will chroot bind9 in its own jail.
Unix+clones

How To Set Up Database Replication In MySQL

Post date: December 14, 2005, 19:12 Category: Software Views: 3801 Comments
Tutorial quote: This tutorial describes how to set up database replication in MySQL. MySQL replication allows you to have an exact copy of a database from a master server on another server (slave), and all updates to the database on the master server are immediately replicated to the database on the slave server so that both databases are in sync. This is not a backup policy because an accidentally issued DELETE command will also be carried out on the slave; but replication can help protect against hardware failures though.

In this tutorial I will show how to replicate the database exampledb from the master with the IP address 192.168.0.100 to a slave. Both systems (master and slave) are running Debian Sarge; however, the configuration should apply to almost all distributions with little or no modification.
Unix+clones

Two-in-one DNS server with BIND9

Post date: April 1, 2006, 05:04 Category: Software Views: 3919 Comments
Tutorial quote: This tutorial shows you how to configure BIND9 DNS server to serve an internal network and an external network at the same time with different set of information. To accomplish that goal, a new feature of BIND9 called view is used. As a tutorial it'll walk you through the whole set up, but initial knowledge of BIND and DNS is required, there are plenty of documents that cover that information on the Internet.
Unix+clones

MySQL Master Master Repliction

Post date: September 18, 2006, 14:09 Category: Benchmarks Views: 5753 Comments
Tutorial quote: When we need to replication mysql servers with each other some time for synchronizing for HA. In my case I need the mysql servers for which two masters must be synchronized with each other so that if any one drops down, other could take care of the one and data must not be lost. Similarly when one goes up, it will still be used as slave for the live one.

Here is a basic step by step tutorial, that will cover the mysql master and slave replication and also will describe the mysql master and master replication.
Fedora

Master-Master Replication With MySQL 5 On Fedora 8

Post date: February 19, 2008, 11:02 Category: Network Views: 3217 Comments
Tutorial quote: This document describes how to set up master-master replication with MySQL 5 on Fedora 8. Since version 5, MySQL comes with built-in support for master-master replication, solving the problem that can happen with self-generated keys. In former MySQL versions, the problem with master-master replication was that conflicts arose immediately if node A and node B both inserted an auto-incrementing key on the same table. The advantages of master-master replication over the traditional master-slave replication are that you do not have to modify your applications to make write accesses only to the master, and that it is easier to provide high-availability because if the master fails, you still have the other master.
Debian

Setting Up Master-Master Replication With MySQL 5 On Debian Etch

Post date: October 25, 2007, 11:10 Category: Miscellaneous Views: 3128 Comments
Tutorial quote: Since version 5, MySQL comes with built-in support for master-master replication, solving the problem that can happen with self-generated keys. In former MySQL versions, the problem with master-master replication was that conflicts arose immediately if node A and node B both inserted an auto-incrementing key on the same table. The advantages of master-master replication over the traditional master-slave replication are that you do not have to modify your applications to make write accesses only to the master, and that it is easier to provide high-availability because if the master fails, you still have the other master.
CentOS

How To Set Up MySQL Database Replication With SSL Encryption On CentOS 5.4

Post date: February 18, 2010, 13:02 Category: Miscellaneous Views: 4369 Comments
Tutorial quote: This tutorial describes how to set up database replication in MySQL using an SSL connection for encryption (to make it impossible for hackers to sniff out passwords and data transferred between the master and slave). MySQL replication allows you to have an exact copy of a database from a master server on another server (slave), and all updates to the database on the master server are immediately replicated to the database on the slave server so that both databases are in sync. This is not a backup policy because an accidentally issued DELETE command will also be carried out on the slave; but replication can help protect against hardware failures.
Ubuntu

How To Set Up MySQL Database Replication With SSL Encryption On Ubuntu 9.10

Post date: February 9, 2010, 01:02 Category: Installing Views: 2658 Comments
Tutorial quote: This tutorial describes how to set up database replication in MySQL using an SSL connection for encryption (to make it impossible for hackers to sniff out passwords and data transferred between the master and slave). MySQL replication allows you to have an exact copy of a database from a master server on another server (slave), and all updates to the database on the master server are immediately replicated to the database on the slave server so that both databases are in sync. This is not a backup policy because an accidentally issued DELETE command will also be carried out on the slave; but replication can help protect against hardware failures.
Ubuntu

How To Set Up Database Replication In MySQL On Ubuntu 9.10

Post date: January 12, 2010, 12:01 Category: Miscellaneous Views: 2724 Comments
Tutorial quote: This tutorial describes how to set up database replication in MySQL. MySQL replication allows you to have an exact copy of a database from a master server on another server (slave), and all updates to the database on the master server are immediately replicated to the database on the slave server so that both databases are in sync. This is not a backup policy because an accidentally issued DELETE command will also be carried out on the slave; but replication can help protect against hardware failures.
Fedora

Installing MyDNS And The MyDNSConfig Control Panel On Fedora 8

Post date: December 9, 2007, 12:12 Category: Installing Views: 3211 Comments
Tutorial quote: In this tutorial I will describe how to install and configure MyDNS and MyDNSConfig on Fedora 8. MyDNS is a DNS server that uses a MySQL database as backend instead of configuration files like, for example, Bind or djbdns. The advantage is that MyDNS simply reads the records from the database, and it does not have to be restarted/reloaded when DNS records change or zones are created/edited/deleted. A secondary nameserver can be easily set up by installing a second instance of MyDNS that accesses the same database or, to be more redundant, uses the MySQL master / slave replication features to replicate the data to the secondary nameserver.
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