All Questions

Tagged with
Filter by
Sorted by
Tagged with
11
votes
1answer
5k views

What is the difference between XtraBackup and rsync?

Yes, I'm going to run strace on them both... However, I would like to know ... What is XtraBackup is doing over and above rsync -ac src dest ? What's so special about XtraBbackup ? How is XtraBackup ...
2
votes
1answer
978 views

Is there a non-blocking operation to back up MyISAM tables using Percona XtraBackup?

I've been reading through the website of Percona XtraBackup and it claims that: Percona XtraBackup can back up the following storage engines by briefly pausing writes at the end of the backup: ...
2
votes
3answers
1k views

xtrabackup prepare - after dump or before restore?

i have doubts about xtrabackup --apply-log. is there any difference when use it? should it be done right after dump or before restore (even few months later)? seems stupid, but maybe i missing ...