Date: Tue, 5 May 2020 07:50:40 +0100 From: Steve O'Hara-Smith <steve@sohara.org> To: freebsd-questions@freebsd.org Subject: Re: Networking Routing Firewalling Message-ID: <20200505075040.76b1bd1da33be994bdc3eed9@sohara.org> In-Reply-To: <CAGBxaX=D13aDf806c=Mwr7ZxwbRcdcP-Xq94y_6Ux2NbDQaV%2BA@mail.gmail.com> References: <CY4PR19MB16558D8B8076AEB6710DFC90F9A70@CY4PR19MB1655.namprd19.prod.outlook.com> <CAGBxaX=D13aDf806c=Mwr7ZxwbRcdcP-Xq94y_6Ux2NbDQaV%2BA@mail.gmail.com>
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On Tue, 5 May 2020 01:44:30 -0400 Aryeh Friedman <aryeh.friedman@gmail.com> wrote: > This is a advanced beginner project but might be a good goal to strive for > since it will demostrate the full power of networking and segmenting your > machine into several "machines". Note you should only do this if you > have 4 or more cores, more then 4 GB of RAM and 100+ GB of disk available: For a lighter alternative follow Quantafac's suggestion of building a network of jails - many years ago I simulated a complete two site system with two sets of database, middleware and web front end servers running at each site on a single machine and used it to test all the failover scenarios (including the cross coupled dual master failover database arrangement). It went into production as two physical machines at each site, each one running one copy of the stack in three jails. -- Steve O'Hara-Smith <steve@sohara.org>
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