September 19, 2014

xtrabackup-0.7 (RC)

We announce next version of our xtrabackup tool and we consider it stable enough to put label RC on it.

Changelist includes:

– use O_DIRECT by default for handling InnoDB files
– use posix fadvise call to disable OS caching of copying files
– disable recovery of double buffer

Also we added binary builds for FreeBSD 7 64bit platform

You can download current binaries (64bit) RPM for RHEL4 and RHEL5 (compatible with CentOS also), DEB for Debian/Ubuntu, tar.gz for Mac OS / Intel and .tar.gz for FreeBSD 7:
http://www.percona.com/mysql/xtrabackup/0.7/.
By the same link you can find general .tar.gz with binaries which can be run on any modern Linux distribution.
By the same link you can download source code if you do not want to deal with bazaar and Launchpad.

The project lives on Launchpad : https://launchpad.net/percona-xtrabackup and you can report bug to Launchpad bug system:
https://launchpad.net/percona-xtrabackup/+filebug. The documentation is available on our Wiki

For general questions use our Pecona-discussions group, and for development question Percona-dev group.

For support, commercial and sponsorship inquiries contact Percona

About Vadim Tkachenko

Vadim leads Percona's development group, which produces Percona Clould Tools, the Percona Server, Percona XraDB Cluster and Percona XtraBackup. He is an expert in solid-state storage, and has helped many hardware and software providers succeed in the MySQL market.

Comments

  1. xds2000 says:

    hi,
    I have no idea about “posix fadvide call”,please give some ref? thanks a lot

  2. Vadim says:

    xds2000,

    I am sorry for typo. I meant posix_fadvise, you can read here:
    http://man-wiki.net/index.php/2:posix_fadvise

  3. Brad Fino says:

    Is remote incremental available / stable in this release ?

  4. Vadim says:

    Brad,

    No, it is not. We do not plan remote incremental at this moment.

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