nanog mailing list archives

Re: ipv6 vs. LAMP


From: Carlos Martinez-Cagnazzo <carlosm3011 () gmail com>
Date: Sat, 23 Oct 2010 12:53:55 -0200

Hi all,

the replication point is a good one, I did not think about that. However, I
still believe that on the road to v6 adoption, databases are far from being
our most pressing roadblock.

Thanks all!

Carlos

On Fri, Oct 22, 2010 at 4:52 PM, Jerry B. Altzman <jbaltz () altzman com>wrote:

Only to you.
on 10/22/2010 10:02 AM Carlos Martinez-Cagnazzo said the following:

 IMHO you should never, ever make your MySQL accesible over the public
Internet, which renders the issue of MySQL not supporting IPv6 correctly
mostly irrelevant. You could even run your MySQL behind your web backend
using RFC1918 space (something I do recommend).


Except for those of us who have to support applications based upon MySQL
replication...in that case, we use IP-based access rules on a firewall in
front, and on the host, and on the MySQL server itself. But we still need IP
access to it.

We could shade it all by using IPSec or VPN tunnels, but that's more
administrative overhead, and MySQL replication is fragile enough without
adding that.


 Moreover, if you need direct access to the engine, you can trivially
create
an SSH tunnel (You can even do this in a point-and-click way using the
latest MySQL Workbench). SSH works over IPv6 just fine.


See above about replication.

 Carlos


//jbaltz
--
jerry b. altzman        jbaltz () altzman com     www.jbaltz.com
thank you for contributing to the heat death of the universe.




-- 
--
=========================
Carlos M. Martinez-Cagnazzo
http://cagnazzo.name
=========================


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