This software is published under

the GNU GENERAL PUBLIC LICENSE Version 2, June 1991.

Get the latest version of Percona XtraBackup, documentation, and help resources:

http://www.percona.com/xb/p

IMPORTANT: Please check that the apply-log run completes successfully.

At the end of a successful apply-log run innobackupex

prints "completed OK!".

140731 11:28:16 innobackupex: Starting ibbackup with command: xtrabackup --defaults-file="/data/backup/innobackupex/2014-07-31_11-20-44/backup-my.cnf" --defaults-group="mysqld" --prepare --target-dir=/data/backup/innobackupex/2014-07-31_11-20-44 --tmpdir=/tmp

xtrabackup version 2.2.3 based on MySQL server 5.6.17 Linux (x86_64) (revision id: )

xtrabackup: cd to /data/backup/innobackupex/2014-07-31_11-20-44

xtrabackup: This target seems to be not prepared yet.

xtrabackup: xtrabackup_logfile detected: size=2097152, start_lsn=(6118588398)

xtrabackup: using the following InnoDB configuration for recovery:

xtrabackup: innodb_data_home_dir = ./

xtrabackup: innodb_data_file_path = ibdata1:1G:autoextend

xtrabackup: innodb_log_group_home_dir = ./

xtrabackup: innodb_log_files_in_group = 1

xtrabackup: innodb_log_file_size = 2097152

xtrabackup: using the following InnoDB configuration for recovery:

xtrabackup: innodb_data_home_dir = ./

xtrabackup: innodb_data_file_path = ibdata1:1G:autoextend

xtrabackup: innodb_log_group_home_dir = ./

xtrabackup: innodb_log_files_in_group = 1

xtrabackup: innodb_log_file_size = 2097152

xtrabackup: Starting InnoDB instance for recovery.

xtrabackup: Using 104857600 bytes for buffer pool (set by --use-memory parameter)

InnoDB: Using atomics to ref count buffer pool pages

InnoDB: The InnoDB memory heap is disabled

InnoDB: Mutexes and rw_locks use GCC atomic builtins

InnoDB: Compressed tables use zlib 1.2.3

InnoDB: Using CPU crc32 instructions

InnoDB: Initializing buffer pool, size = 100.0M

InnoDB: Completed initialization of buffer pool

InnoDB: Highest supported file format is Barracuda.

InnoDB: 128 rollback segment(s) are active.

InnoDB: Waiting for purge to start

InnoDB: 5.6.17 started; log sequence number 6118588398

[notice (again)]

If you use binary log and don't use any hack of group commit,

the binary log position seems to be:

InnoDB: Last MySQL binlog file position 0 324258362, file name ./mysql-bin.000008

xtrabackup: starting shutdown with innodb_fast_shutdown = 1

InnoDB: FTS optimize thread exiting.

InnoDB: Starting shutdown...

InnoDB: Shutdown completed; log sequence number 6118588408

140731 11:28:18 innobackupex: Restarting xtrabackup with command: xtrabackup --defaults-file="/data/backup/innobackupex/2014-07-31_11-20-44/backup-my.cnf" --defaults-group="mysqld" --prepare --target-dir=/data/backup/innobackupex/2014-07-31_11-20-44 --tmpdir=/tmp

for creating ib_logfile*

xtrabackup version 2.2.3 based on MySQL server 5.6.17 Linux (x86_64) (revision id: )

xtrabackup: cd to /data/backup/innobackupex/2014-07-31_11-20-44

xtrabackup: This target seems to be already prepared.

xtrabackup: notice: xtrabackup_logfile was already used to '--prepare'.

xtrabackup: using the following InnoDB configuration for recovery:

xtrabackup: innodb_data_home_dir = ./

xtrabackup: innodb_data_file_path = ibdata1:1G:autoextend

xtrabackup: innodb_log_group_home_dir = ./