Configure the Percona Yum warehouse and install the Xtrabackup tool under centos5.6

1, automatic installation of Percona Yum Warehouse (the following are x86_64 and i386 platform respectively)

#rpm-IVH http://www.percona.com/downloads/percona-release/percona-release-0.0-1.x86_64.rpm
#rpm-IVH http://www.percona.com/redir/downloads/percona-release/percona-release-0.0-1.i386.rpm
2. Manual Yum Warehouse

Create a file/etc/yum.repos.d/percona.repo the following contents:

[Percona]
Name = CentOS $releasever-percona
baseurl=http://repo.percona.com/centos/$releasever/os/$basearch/
Enabled = 1
Gpgkey = File:///etc/pki/rpm-gpg/RPM-GPG-KEY-percona
Gpgcheck = 1

#wget Http://www.percona.com/redir/downloads/percona-release/RPM-GPG-KEY-percona
#cp Rpm-gpg-key-percona/etc/pki/rpm-gpg/rpm-gpg-key-percona
Here we can install the Percona series of tools:

Our information on installing the Xtrabackup Backup tool here is as follows:

1
#yum-y Install Percona-xtrabackup
Setting up Install Process

Resolving dependencies

--> Running Transaction Check

---> Package percona-xtrabackup.x86_64 0:2.2.3-4982.el5 set to be updated

--> finished Dependency resolution

Dependencies resolved

=============================================================================================================== ================================================================================

 Package                                               arch                                      version                                               repository                                 Size

=============================================================================================================== ================================================================================

Updating:

Percona-xtrabackup x86_64 2.2.3-4982.el5 Percona 5.6 M

Transaction Summary

=============================================================================================================== ================================================================================

Install 0 Package (s)

Upgrade 1 Package (s)

Total Download size:5.6 M

Downloading Packages:

percona-xtrabackup-2.2.3-4982.el5.x86_64.rpm | 5.6 MB 00:13

Warning:rpmts_HdrFromFdno:Header V4 DSA Signature:nokey, key ID cd2efd2a

percona/gpgkey                                                                                                                                                                  | 1.7 kb     00:00    

Importing GPG key 0xcd2efd2a "Percona MySQL Development team <mysql-dev@percona.com>" from/etc/pki/rpm-gpg/ Rpm-gpg-key-percona

Running Rpm_check_debug

Running Transaction Test

Finished Transaction Test

Transaction Test Succeeded

Running Transaction

  updating      : percona-xtrabackup                                                                                                                                                            1/2

  cleanup       : percona-xtrabackup                                                                                                                                                              2/ 2

Updated:

Percona-xtrabackup.x86_64 0:2.2.3-4982.el5

complete!