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Date:      Tue, 24 Jul 2001 10:57:55 +0100
From:      "Andy" <andy@tecc.co.uk>
To:        "Lawrence Farr" <freebsd-isp@sixforty.co.uk>, "'Tony Saign'" <tony@saignon.net>, <freebsd-isp@freebsd.org>
Subject:   RE: Redundant setup on a budget??
Message-ID:  <NDBBKOKIGKLFGGPFHCGBCEDJDEAA.andy@tecc.co.uk>
In-Reply-To: <000f01c11421$c7abdcd0$c806a8c0@lfarr>

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> Have it set to another IP, and if it can't ping the first one for 2
> minutes
> or whatever time you fancy, do an ifconfig to take the main machines IP,
> and restart
> all your services. 
> 
> Or even easier echo the new IP to the end of rc.conf and reboot!

/usr/ports/net/vrrpd

why wait two minutes when it can be done in 2 seconds ;)

Regards
Andy


>  We are a VERY small outfit, (with limited funds as well) and I 
> would like to provide a somewhat fault tolerant setup, can 
> anyone offer some advice???
> 
> Currently have 1 FreeBSD 4.3 machine providing web, email, and 
> secondary DNS services. I have another identical 2 system ready 
> @ a moments notice to replace the primary in the event of a 
> hardware problem. I tested this out, I can simply dump the last 
> good backup on it, and to my surprise everything looks good!
> 
> My question is this:
>  Given the fact that we have 2 systems available what would the 
> easiest way to accomplish an 'automated' rollover of services?? 
>  Could the machines be somehow synchronized, similar to the 
> PDC/BDC NT model??
> 
> I can do this in a Windows NT (YUK!!!!!!) environment, but have 
> limited experience with BSD. I am in process of removing our NT 
> server!!!!! :) (happy happy joy joy!)
> 
> Feel free to offer advice off-list, it would be GREATLY appreciated.
> 
> THANK YOU in advance,
> 
> -Tony


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