# Installing Percona xtrabackup

**URL:** <https://forums.percona.com/t/installing-percona-xtrabackup/4404>\
**Category:** Percona XtraBackup\
**Created:** [September 17, 2015, 2:57pm UTC](https://forums.percona.com/t/installing-percona-xtrabackup/4404 "2015-09-17T14:57:42Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![rodrigoscotto](https://avatars.discourse-cdn.com/v4/letter/r/90db22/32.png) [@rodrigoscotto](https://forums.percona.com/u/rodrigoscotto)\
**Post date:** [September 17, 2015, 2:57pm UTC](https://forums.percona.com/t/installing-percona-xtrabackup/4404/1 "2015-09-17T14:57:42Z")

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Hello,

I´m trying to install percona xtrabackup on a production environment: Red Hat 6.4. I followed the step in: [url][https://www.percona.com/doc/percona-xtrabackup/2.2/installation/yum\_repo.html[/url]](https://www.percona.com/doc/percona-xtrabackup/2.2/installation/yum_repo.html%5B/url%5D)

The first step was installed sucessfully. So when I executed: yum list |grep percona, returns:

[url][http://repo.percona.com/release/6Server/RPMS/noarch/repodata/primary.xml.gz:[/url]](http://repo.percona.com/release/6Server/RPMS/noarch/repodata/primary.xml.gz:%5B/url%5D) [Errno -1] Metadata file does not match checksum  
Trying other mirror.  
Error: failure: repodata/primary.xml.gz from percona-release-noarch: [Errno 256] No more mirrors to try.

Could you help me?

Thanks.

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**Author:** ![mirfan](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/mirfan/32/16890_2.png) [@mirfan](https://forums.percona.com/u/mirfan)\
**Post date:** [September 19, 2015, 1:39am UTC](https://forums.percona.com/t/installing-percona-xtrabackup/4404/2 "2015-09-19T01:39:25Z")

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I tried and it worked perfectly. How /etc/yum.repos.d/percona-release.repo look likes ?  
$ cat /etc/yum.repos.d/percona-release.repo