Date: Fri, 14 Feb 2020 10:15:48 -0800 From: Brian Buhrow <buhrow@nfbcal.org> To: Roger Pau =?utf-8?B?TW9ubsOp?= <roger.pau@citrix.com> Cc: <freebsd-xen@freebsd.org>, buhrow@nfbcal.org Subject: Re: Slow networking speeds with Freebsd 12.0 and Xen-4.12.1, freebsd-12.0 as dom0 Message-ID: <202002141815.01EIFmq9000641@lothlorien.nfbcal.org> In-Reply-To: <202002141746.01EHkg4t013758@lothlorien.nfbcal.org>
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hello. Ok. Perhaps I spoke too soon! the domu I was testing with, which is an entirely pv guest, performs fine with FreeBSD. However, if I take an hvm guest and run that using Intel E1000 emulation, my performance drops back to 70 mbits/sec or so of throughput. For HVM guests, what kind of network performance should I expect? I've been running pv guests for years, but don't have much experience with hvm guests. -thanks
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