| From: | amahansaria(at)hss(dot)hns(dot)com |
|---|---|
| To: | pgsql-admin(at)postgresql(dot)org |
| Subject: | master-master replication |
| Date: | 2004-02-13 12:33:25 |
| Message-ID: | OF5404C6E5.2C24C767-ON65256E39.004232A8-65256E39.0044F776@hss.hns.com |
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| Thread: | |
| Lists: | pgsql-admin |
Hi,
I have following queries related to postgresql
1. Does version 7.4.1 supports master-master replication? If not, does it
support master-slave replication where slave can become the master once
master is down? When the master comes up again, can it can be configured to
slave mode?
2. If the master-master replication is available, is it free of cost? Is it
being supported on SCO Unixware version 7.1.1 ? If its not free, where can
I find the product cost? If master-master replication is not available, is
master-slave replication free of cost?
3. Where can I find the documents talking about how to set the replication
configurations?
Thankyou and Best Regards,
Anup Mahansaria
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