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Search found 8 results on 1 pages for 'xtrabackup'.

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• Error while installing Xtrabackup

  - by Olin

  I'd like to install XtraBackup (rpm -i percona-xtrabackup-2.1.9-744.rhel6.x86_64.rpm). During the rpm install it told me that it misses a dependency. error: Failed dependencies: perl(DBD::mysql) is needed by percona-xtrabackup-2.1.9-744.rhel6.x86_64 perl(Time::HiRes) is needed by percona-xtrabackup-2.1.9-744.rhel6.x86_64 Then I run yum install perl-Time-HiRes, and yum install perl-DBD-MySQL. For install perl-TImes-Hires has successful but not for perl-DBD-MySQL. Error: file /usr/share/mysql/ukrainian/errmsg.sys from install of mysql-libs-5.1.73-3.el6_5.x86_64 conflicts with file from package MySQL-server-5.6.10-1.el6.x86_64. I also had try to install : yum install cpan cpan DBI cpan DBD::mysql But still get the same error. So I hope someone can explain me what the right fix is, to get XtraBackup running on MySQL.

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• Issue with percona-xtrabackup-2.0.0 hotbackup on MyIsam tables

  - by arn

  I am trying to implement hot backup for MyIsam tables with "percona-xtrabackup-2.0.0" and getting the following error? As the all tables are MyIsam I doubt am I using the correct package ? Backup : ./innobackupex --user="root" --password=<pass> --defaults-file="<path>/my.cnf" --ibbackup="<path>/percona-xtrabackup-2.0.0/bin/xtrabackup" <path>/backup/ innobackupex: fatal error: no 'mysqld' group in MySQL options innobackupex: fatal error: OR no 'datadir' option in group 'mysqld' in MySQL options apply-log : ./innobackupex-1.5.1 --apply-log --defaults-file=<path>/backup/2012-06-02_09-59-30/backup-my.cnf --ibbackup=<path>/percona-xtrabackup-2.0.0/bin/xtrabackup <path>/backup/2012-06-02_09-59-30/

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• MySQL Open Source Backup and Recovery Alternative: Xtrabackup

  MySQL database administrators are always looking for a solid backup and recovery tool that will suit all their needs. Xtrabackup, created by Percona, is the open source alternative to the commercial Innodb Hot Backup tool. This article explains a good methodology for testing and verifying Xtrabackups capabilities and precision.

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• MySQL Open Source Backup and Recovery Alternative: Xtrabackup

  MySQL database administrators are always looking for a solid backup and recovery tool that will suit all their needs. Xtrabackup, created by Percona, is the open source alternative to the commercial Innodb Hot Backup tool. This article explains a good methodology for testing and verifying Xtrabackups capabilities and precision.

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• MariaDB, Galera, xtrabackup - do I need the binary log?

  - by bernhardrusch

  We are using a MariaDB Galera Cluster with 3 nodes. For the state transfer we are using xtrabackup. We have some problems with the binary logs - they got too big and crashed the server. We can remove them manually with the purge binary logs command, another way would be to set the expire_logs_days so they would expire. I now that we could use xtrabackup to backup the DB and use the binlog to get to some point in time. But do we really need it for Galera to work ?

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• How to install Percona Xtrabackup to Ubuntu 12.04LTS?

  - by coding crow

  I am trying to install Percona Xtrabackup to my Ubuntu 12.04 LTS insatlled on Amazon EC2. I am trying to follow instruction on the Xtrabackup installation page here. The instruction follows as Add this to /etc/apt/sources.list, replacing squeeze with the name of your distribution: deb http://repo.percona.com/apt squeeze main deb-src http://repo.percona.com/apt squeeze main In my case I will replace squeeze with precise but when I open /etc/apt/sources.list for editing it says the following It is suggestion three alternatives instead of editing which are listed a.), b.) and c.). My Question What should I do to install Percona Xtrabackup to my box?

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• Mirroring MySQL server with diffrent configuration

  - by HTF

  I have to migrate MySQL server to a different data centre so I would like to create another MySQL slave server in new DC and then promote it to a master later on. I previously used LVM snapshots and Percona Xtrabackup for this purpose but this time I've optimized MySQL configuration file that prevents me from using these methods. Old server (backup): innodb_log_file_size = 256M innodb_log_files_in_group = 3 New server (restore): innodb_log_file_size = 512M innodb_log_files_in_group = 2 The Xtrabackup script and LVM snapshots copy the whole directory structure so the MySQL server won't start because there is a different size for InnoDB logs. Is there any solution to avoid a downtime in this case? I can't use mysqldumps as there is around 8000 databases so I would have to take the server down for a couple of hours. I was also thinking to use the old settings with Xtrabackup and then change it once the new server is promoted to a master - less downtime but I'm not sure if this will work? Thank you Regards

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• Ubuntu upgrade process failed

  - by Spin0us

  I tried to dist-upgrade my ubuntu server on my percona cluster but it failed with this message The following packages have unmet dependencies: libmysqlclient18 : Depends: libmariadbclient18 (= 5.5.33a+maria-1~precise) but it is not installable And here is the package listing # dpkg --list | grep -E 'percona|mysql' ii libdbd-mysql-perl 4.020-1build2 Perl5 database interface to the MySQL database iU libmysqlclient18 5.5.33a+maria-1~precise Virtual package to satisfy external depends ii mariadb-common 5.5.33a+maria-1~precise MariaDB database common files (e.g. /etc/mysql/conf.d/mariadb.cnf) ii percona-xtrabackup 2.1.5-680-1.precise Open source backup tool for InnoDB and XtraDB ii percona-xtradb-cluster-client-5.5 5.5.31-23.7.5-438.precise Percona Server database client binaries ii percona-xtradb-cluster-common-5.5 5.5.33-23.7.6-496.precise Percona Server database common files (e.g. /etc/mysql/my.cnf) ii percona-xtradb-cluster-galera-2.x 157.precise Galera components of Percona XtraDB Cluster ii percona-xtradb-cluster-server-5.5 5.5.31-23.7.5-438.precise Percona Server database server binaries ii php5-mysql 5.3.10-1ubuntu3.8 MySQL module for php5 During the install of the server, mariadb and galera cluster have first been installed. Then removed to be replaced by percona XtraDBCluster. So i think this is the source of the problem. But how can i resolve this without reinstalling all ? UPDATE 1 # apt-cache policy libmariadbclient18 libmariadbclient18: Installed: (none) Candidate: (none) Version table: 5.5.32+maria-1~precise 0 100 /var/lib/dpkg/status

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