Re: PITR base backup -- stop server or not? - Mailing list pgsql-general

On Thu, Jun 19, 2008 at 12:14 AM, Rob Adams <robfadams@cox.net> wrote:
> The docs for Making a Base Backup (tar) say that it can be done live without
> stopping the server:
> http://www.postgresql.org/docs/8.3/interactive/continuous-archiving.html#BACKUP-BASE-BACKUP
> (step #3)
>
> However, the docs for straight File System Level Backup (tar) say the server
> must be shut down:
> http://www.postgresql.org/docs/8.3/interactive/backup-file.html
> (restriction #1)
>
> Is this because replaying the WAL files will fix any of the issues listed in
> the File System Level Backup restriction #1?

Yes