Hi,
I want to restore an incremental backup but innobackupex appears to do nothing
my backup folder structure is
data/
|-- 2015-09-14-01-30-01/
| |-- backup-2015-09-14-01-30-01.xbstream.gz
| -- xtrabackup_checkpoints |-- 2015-09-15-01-30-01/ | |-- backup-2015-09-15-01-30-01.xbstream.gz | – xtrabackup_checkpoints
|-- 2015-09-16-01-30-01/
| |-- backup-2015-09-16-01-30-01.xbstream.gz
| -- xtrabackup_checkpoints – 2015-09-17-01-30-01/
|-- backup-2015-09-17-01-30-01.xbstream.gz
`-- xtrabackup_checkpoints
I have a script to prepare the backup
it does :
steps :
1 / zcat data/2015-09-14-01-30-01/backup-2015-09-14-01-30-01.xbstream.gz | $xbstream -x -C prepared_backup
2 / innobackupex --apply-log --redo-only --use-memory=10G prepared_backup
etc…
At step2 it seems that nothing happens !
Example of what I have
XXXX:XXXXXX # ps aux | grep innobackupex
root 13539 0.0 0.0 79360 20212 pts/2 S+ 11:29 0:00 perl /usr/local/xtrabackup/bin/innobackupex --apply-log --use-memory=10G prepared_backup
root 14365 0.0 0.0 5708 820 pts/1 S+ 13:55 0:00 grep innobackupex
XXXX:XXXXXX # strace -p 13539 -s 1024
Process 13539 attached - interrupt to quit
futex(0x1549650, FUTEX_WAIT_PRIVATE, 2, NULL
The database to restore is about 210G
xtraback version is 2.2 (from sources)
OS Suse Enterprise 11 SP3
Someone have any idea to help me,
Thanks!