Date: Thu, 11 Jan 2018 13:42:16 +0100 From: Julien Cigar <julien@perdition.city> To: "Zainelabdeen S.A Elgraeed" <zainco30@gmail.com> Cc: freebsd-questions@freebsd.org Subject: Re: HAST questions Message-ID: <20180111124216.GS72179@mordor.lan> In-Reply-To: <CAMq=vKEbUeZL9DsutYZ4guMdPk9yK2YjLpsGwWzp1f7nuiBoBQ@mail.gmail.com> References: <CAMq=vKEbUeZL9DsutYZ4guMdPk9yK2YjLpsGwWzp1f7nuiBoBQ@mail.gmail.com>
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--yQifGgTvVVJcdOYJ Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Jan 11, 2018 at 03:06:39PM +0300, Zainelabdeen S.A Elgraeed wrote: > hello, i am Zainelabdeen system administrator at the university of Gezira > Sudan. >=20 > we have a project to use Freebsd as web hosting, we want to use jail for > each web server. >=20 > 1.how can I provide high availability for jail between two host machine? "high availability" is a general term and happen at various levels of the whole "stack". On the application layer with HTTP you'll probably=20 need at least 4 machines if you want to do HA and LB properly (with HAProxy or ...) > 2. is hast can be used to do this task? >=20 although HAST is no so much used and developed it can somewhat provide=20 drbd-like HA for the storage side (but don't use it with ZFS) if=20 coupled with CARP/devd. > thanks > _______________________________________________ > freebsd-questions@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.o= rg" --=20 Julien Cigar Belgian Biodiversity Platform (http://www.biodiversity.be) PGP fingerprint: EEF9 F697 4B68 D275 7B11 6A25 B2BB 3710 A204 23C0 No trees were killed in the creation of this message. However, many electrons were terribly inconvenienced. --yQifGgTvVVJcdOYJ Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE7vn2l0to0nV7EWolsrs3EKIEI8AFAlpXW6UACgkQsrs3EKIE I8A6fA//cu7Qb48POfZvxhUXnfP0Sq2seXj9Ox5rK5t/fQ8v7Pczt1oZmYkKYf6N yNvmOAw7zJ0b5wKkvZfP1UBCEP3l+/hj8Z6Gn7H8fflyrGUFDey+NKke5jbEQiHj OyT95R4YucVArc8+ENMIPTj0sE0wd02SIGf630+P9rbi1/Myg3nnTHE7MfOSZDz6 j0jlWD8qtXIpWT8yySc7XQGIzRRU3iUi00rg8d++lF7KzPVQFBaWBinfqltVLsPP 5H+XdMtw2dUzcYjTkrxi6k3f1TUdbJScrvUscuJQH+y8Pc4gnQmkVhah91irEOYC 1hvXvaZ+UBsPZb57ZECdJEBwflFDkRkTNSz/Y7gr1YDti+TnbXJqg6PDQrcu/H7k M9LFQB3VBeokfymqWmTgwiN2FFqcriyhxe2/qCyMve97PDoozeRyT0ES5b8bTla1 XEjXXOD0yrpalsnHxe02QIXD59oqBxv7x8SBcCE8DBpVZB+7eV9e1FBcnEpJCscu uRVNobt43oHP776qdslKW7s8d9+ops5Rtuj1OA+emqTXtvq42WynNqltWsOrTf6n 8FyowzJre0vbdpLoD34cs/q927IylL5yYXtqsQ6fz+56OOvuRidY2ax45/vCKDs/ JPkCitouCrD+14xm45uT1c/BvmwVqqhItsFHmnNM8Be+ch2tUOk= =iN1d -----END PGP SIGNATURE----- --yQifGgTvVVJcdOYJ--
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