Re: Moving data directory

This is also an alternative that can be used. I am not sure about windows,
but it is PGDATA variable in Linux. it can be set using export command.
- vishal


>From: "Khan, Mahmood Ahram" <Mahmood.Khan@in.unisys.com>
>To: "Vishal Arora"
><aroravishal22@hotmail.com>,<indolinux.geeks@gmail.com>,<stellr@cns.vt.edu>
>CC: <pgsql-admin@postgresql.org>
>Subject: Re: [ADMIN] Moving data directory
>Date: Tue, 22 May 2007 11:11:00 +0530
>
>No needs to specify in pg_ctl start/stop clause instead add a variable
>in PATH. PG_DATA = d:\postgresdata\data. It is start by just typing
>pg_ctl start/stop.
>Thanks & Best Regards
>
>M.AHRAM KHAN
>
>-----Original Message-----
>From: pgsql-admin-owner@postgresql.org
>[mailto:pgsql-admin-owner@postgresql.org] On Behalf Of Vishal Arora
>Sent: Tuesday, May 22, 2007 10:09 AM
>To: indolinux.geeks@gmail.com; stellr@cns.vt.edu
>Cc: pgsql-admin@postgresql.org
>Subject: Re: [ADMIN] Moving data directory
>
>Each time you start postgres server using pg_ctl you have to mention the
>
>data directory location using -D option. Alternatively you can specify
>in
>the data_directory parameter of postgresql.conf file.
>
>- vishal
>
>
> >From: "Linux Geeks" <indolinux.geeks@gmail.com>
> >To: "Ray Stell" <stellr@cns.vt.edu>
> >CC: pgsql-admin@postgresql.org
> >Subject: Re: [ADMIN] Moving data directory
> >Date: Tue, 22 May 2007 10:45:17 +0700
> >
> >Hi Ray,
> >
> >Sorry for late reply. Yes, I have tested your instructions and working
> >well. The think is now I need to configure so that it will always
> >automically start with the new location.
> >
> >Thank you very much for the detailed instructions, really appreciated
>it.
> >
> >Regards,
> >
> >Dino
> >
> >On 5/14/07, Ray Stell <stellr@cns.vt.edu> wrote:
> >>On Sat, May 12, 2007 at 11:47:46PM +0700, Linux Geeks wrote:
> >> > I'm very new to postgresql and would like to move my data directory
>to
> >> > another partition in Ubuntu.
> >>
> >>
> >>I don't think there is anything internal to pg that locks the data
> >>location.  Just tell postmaster where you move it to.  Shut down the
> >>postmaster and move it and start it with the -D flag pointing to the
> >>new location:
> >>
> >>$  pg_ctl start -D /var/pgsql/data
> >>server starting
> >>
> >>$ psql -p 5437 testdb jira
> >>Password for user jira:
> >>Welcome to psql 8.2.3, the PostgreSQL interactive terminal.
> >>
> >>Type:  \copyright for distribution terms
> >>        \h for help with SQL commands
> >>        \? for help with psql commands
> >>        \g or terminate with semicolon to execute query
> >>        \q to quit
> >>
> >>testdb=> \q
> >>
> >>pg_ctl stop -D /var/pgsql/data
> >>waiting for server to shut down....,7222,,2007-05-13 19:52:06.675
> >>EDT,,1,,, LOG:  logger shutting down
> >>  done
> >>server stopped
> >>
> >>$ mv /var/pgsql/data-move-test /var/pgsql/data
> >>
> >>$  pg_ctl start -D /var/pgsql/data-move-test
> >>server starting
> >>
> >>$ psql -p 5437 testdb jira
> >>Password for user jira:
> >>Welcome to psql 8.2.3, the PostgreSQL interactive terminal.
> >>
> >>Type:  \copyright for distribution terms
> >>        \h for help with SQL commands
> >>        \? for help with psql commands
> >>        \g or terminate with semicolon to execute query
> >>        \q to quit
> >>
> >>testdb=> \q
> >>
> >>pg_ctl stop -D /var/pgsql/data-move-test
> >>waiting for server to shut down....,7245,,2007-05-13 19:55:00.944
> >>EDT,,1,,, LOG:  logger shutting down
> >>  done
> >>server stopped
> >>
> >>$ mv /var/pgsql/data-move-test /var/pgsql/data
> >>
> >>$  pg_ctl start -D /var/pgsql/data
> >>server starting
> >>
> >>$ psql -p 5437 testdb jira
> >>Password for user jira:
> >>Welcome to psql 8.2.3, the PostgreSQL interactive terminal.
> >>
> >>Type:  \copyright for distribution terms
> >>        \h for help with SQL commands
> >>        \? for help with psql commands
> >>        \g or terminate with semicolon to execute query
> >>        \q to quit
> >>
> >>testdb=> \q
> >>
> >>--
> >>   Lost time is when we learn nothing from the experiences of life.
>Time
> >>  gained is when we grow to have a wisdom that is tested in the
>reality of
> >>life.
> >>
> >
> >
> >--
> >To Analyze Is To Know Batte Field, Differ from Battle Itself
> >
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