Thread: Enable PITR in Postgresql

Enable PITR in Postgresql

From
Adarsh Sharma
Date:
Dear all,

Today I need to enable PITR in my Postgres Production Server.
I followed the below links for this purpose :

http://scale-out-blog.blogspot.com/2009/02/simple-ha-with-postgresql-point-in-time.html
http://www.postgresql.org/docs/8.3/static/continuous-archiving.html

But I am confused about the below line , do we manually write the name of each file to archive in the archive directory :

I have just installed PostgresPlus-8.4 and load some data in the demo server and at present there is only one file name (000000010000000000000000) and archive_status directory is empty.
Now do we need to change the below command each time new log file is created or there is some standard way to do that.

archive_command = 'cp -v %p /data/pgsql/archives/%f'


Thanks

Re: Enable PITR in Postgresql

From
John R Pierce
Date:
On 08/29/11 10:53 PM, Adarsh Sharma wrote:
> Now do we need to change the below command each time new log file is
> created or there is some standard way to do that.
>
> |archive_command = 'cp -v %p /data/pgsql/archives/%f'|

%p and %f automatically get replaced with the name of the logfile being
archived.

do you really want that copy to be verbose?



--
john r pierce                            N 37, W 122
santa cruz ca                         mid-left coast