spf-discuss
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Re: [spf-discuss] openspf website

2010-09-08 20:34:42
I'd be happy to contribute some DNS capability, if needed or wanted (from the volunteer list, it looks like the HTTP side is well taken care of).

Alan M.

At 12:54 PM 9/8/2010, you wrote:
At 14:46 08/09/2010  Wednesday, Terry Fielder wrote:
>If y'll need help, or need another place to host a mirror site, let me know.

ditto

i have 3 Apache servers capable of running named vhosts {2 sites}

already rsyncing all sites between them when updated by ftp
{easily alterable so you rsync changes to one it'll propagate them to the others}

and all running bind if needing slaves of the zone that respond to notify for fast updates

also have a testing setup of poor mans ha
{ie lookup www.example.com get directed by cname to testing.ha.my-domain
ha.mydomain is delagated to the nameservers on http-hosts each http-host only responds with its own ip for A lookups against testing.ha.my-domain and with a short ttl}

real domains not given as it would muck up my testing stats, when ready to public beta my own www.alandoherty.net will be one of the first sites using it {as its low volume}

on each http-host the stop script also takes down the named, so within half an hour of a software or hardware failure all http traffic goes to the others only, at least till the named is back up}, in the case of a scheduled outage it will give the ip of its nearest partner for 30 mins before the outage and all delegation of the zone to that server will be removed from the parent and peer zones many hours before}

but as i say its still in test, but soon, but its a great option for say www.openspf.org if it could be mirrored only on servers also running a named they could create a sub-zone such as http-ha.openspf.org delegate that to all the mirrors also provide each mirror a personalised zone file {giving themselves as the A} for each peer that each peer could poll for changes and reload as necessary

and thus when all working/tested/happy just cname www.openspf.org to http-ha.openspf.org and as the master server controls the delagation they can easily drop a non-responsive or rouge peer, or one that has asked to be temp-dropped for maintenance

also as its a cname no users see or need to know about the sub-zone and www.openspf.org can easily be made back into an A if for some reason it all fails




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