[Postgres-xc-general] Problem wtih GTM Stand By configuration

Hi All,

I want to use postgre-xc for multi master uses. I want to setup two server
with GTM,cordinator and datanodes.

And in future i want to add another servers as well with same
configuration, and in future i will add more.

To test this, i have setup two server with GTM,Coordinator and datanode on
same server. i have follow below link for configuration.

http://postgresxc.wikia.com/wiki/Laptop_configuration

Now How do i configuration this two system as master master configuration,
will add more masters in future.

I found link of GTM standby configuration,then i have setup GTM standby on
one separate system using below link.

http://postgresxc.wikia.com/wiki/GTM_Standby_Configuration

then i started GTM, datanodes and ordinators on both server, then i tried
to run below command on Stand By  server.

gtm_ctl promote -Z gtm -D /home/postgresxc/pgxc/gtm/ -o "-s gtm -t 20001"

But got this error:
gtm_ctl: could not send promote signal (PID: 11937): No such process

So my question is am i going to right way to achieve my goal ? how do i
avoid this error ?


-- 
Thanks,
Juned Khan
iNextrix Technologies Pvt Ltd.
www.inextrix.com