Date: Mon, 28 Apr 2014 11:15:14 -0700 From: Jungle Boogie <jungleboogie0@gmail.com> To: Arthur Chance <freebsd@qeng-ho.org>, "edflecko ." <edflecko@gmail.com>, freebsd-questions@freebsd.org Subject: Re: Synchronized web sites on different FreeBSD servers? Message-ID: <535E9AB2.9020507@gmail.com> In-Reply-To: <535E7B6F.5040204@qeng-ho.org> References: <CAFS4T6Z1QJ5-jY1joKN46PGDTFa-rWd2ua3-OuUFt6HZBb4DSw@mail.gmail.com> <535E7B6F.5040204@qeng-ho.org>
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Hi edflecko, -------------------------------------------------------- From: Arthur Chance <freebsd@qeng-ho.org> Sent: Mon, 28 Apr 2014 17:01:51 +0100 To: edflecko . <edflecko@gmail.com>, freebsd-questions@freebsd.org Subject: Re: Synchronized web sites on different FreeBSD servers? > On 28/04/2014 15:48, edflecko . wrote: >> Forgive me if this is more of an "Apache" question and not a FreeBSD >> question. >> >> I'd like to use two Soekris appliances to host a single web site for a >> small business using Apache in a jail. Each Soekris would be configured >> identically and the web site they host would be as well. >> >> I'd like to know what features FreeBSD has (or Apache, if you'd like to >> comment) to maintain synchronization between the two "servers" so if one of >> the Soekris fails...the other will continue to host the web site without >> service interruption. >> >> Finally, once the failed Soekris is brought back online, how would you >> "re-sync" the two? > > You might find this section on highly available storage from the Handbook > useful. HAST + CARP is a combination aimed at your sort of requirements. > > http://www.freebsd.org/doc/handbook/disks-hast.html http://bsdmag.org/magazine/1853-hast-on-freebsd-how-to-make-storage-highly-availble-by-using-hast http://bsdmag.org/magazine/1854-carp-on-freebsd-how-to-use-devd-to-take-action-on-kernel-events > > There's also a wiki page > > https://wiki.freebsd.org/HAST > > You'll need other people to help you with this though, I've never used it > myself, I only know it exists because I might have a future requirement for it. -- inum: 883510009027723 sip: jungleboogie@sip2sip.info xmpp: jungle-boogie@jit.si
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