On Sun, 2011-09-11 at 01:19 +0800, Rural Hunter wrote:
> I'm making a base backup with 9.1rc by following 24.3.3 in manual:
> http://www.postgresql.org/docs/9.1/static/continuous-archiving.html
> 1. SELECT pg_start_backup('label');
> 2. perform file system backup with tar
> 3. SELECT pg_stop_backup();
>
> But when I was performing step 2, I got warning from tar command that
> file was changed when tar was reading file on some files such as
> 'postgres/base/16405/5659097'. Will I get a good backup in this case?
>
Yes. But note that you can use pg_basebackup in 9.1. It does everything
needed to have a complete file backup.
--
Guillaume
http://blog.guillaume.lelarge.info
http://www.dalibo.com