Re: Data replication through disk replication

From: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
To: Ben <bench(at)silentmedia(dot)com>
Cc: Thomas Lopatic <thomas(at)lopatic(dot)de>, pgsql-general(at)postgresql(dot)org
Subject: Re: Data replication through disk replication
Date: 2007-05-19 01:14:27
Message-ID: 20070519011427.GB31543@alvh.no-ip.org
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

Ben wrote:
> If you're just looking for a way to have high availability and you're ok
> being tied to linux, DRBD is a good way to go. It keeps things simple in
> that all changes are replicated, it won't say an fsync is finished until
> it's finished on the remote host too,

Oh, so that's how it works. I assume performance must be, huh, not stellar?

--
Alvaro Herrera http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.

In response to

Responses

Browse pgsql-general by date

  From Date Subject
Next Message Ben 2007-05-19 01:26:54 Re: Data replication through disk replication
Previous Message Alvaro Herrera 2007-05-19 01:11:58 Re: Database corruption