Re: PosttgreSQL on AIX

The "architecture"  that I need to install is:


1 AIX  ----------> 3 AIX    --------------> 1
load                   servers                     Storage
balancer            with PostgreSQL      (SAN)


the 3 AIX PostgreSQL are PPC RS64-III with 1gb RAM

the concurrence is near to 250 - 300 connections (the total user is
bigger than 32,000)

some idea/advice?

thanks

pd. sorry my bad english


2010/6/1 John R Pierce <pierce@hogranch.com>:
> Ernesto Quiñones wrote:
>>
>> Hi Tom, I read the page before, thanks
>>
>> maybe some friend can recommend me some "load balancer" solution for
>> AIX with PostgreSQL
>>
>
> load balancing writes is problematic.  load balancing reads is easy enough,
> although maintaining ACID with decent performance can still be problematic,
> depending on how you do the replication from the writable master to the
> readonly slave
>
> one bigger-faster AIX box or LPAR will likely be faster than two slower
> ones, no matter how you load balance it.
>
>
>
>
>
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