Date: Mon, 20 Aug 2012 07:58:08 -0600 From: Peter Grehan <grehan@freebsd.org> To: Roman Bogorodskiy <novel@FreeBSD.org> Cc: freebsd-virtualization@freebsd.org Subject: Re: BHyVe: vm_setup_memory(highmem): Cannot allocate memory Message-ID: <50324270.9040504@freebsd.org> In-Reply-To: <20120820133613.GA1701@kloomba> References: <20120815155222.GA46502@kloomba> <20120819191127.GA1733@kloomba> <5031C58C.40108@freebsd.org> <20120820133613.GA1701@kloomba>
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Hi Roman, > Yeah, but I'd like to leave more memory for the host system, so I > specified 6GB. I have 8GB at all, so 2GB left for VMs. > Should it cause any problems? No, that should be fine. > BTW, I encountered a problem with the tap0 device. I create a tap device > and assign an address to it, using 'ifconfig tap0 192.168.1.1 up'. > > I boot a VM and everything goes fine. When I do 'reboot' in the guest, > it reboots, but tap0 on the host goes down and its address is dropped. > Is that an expected behaviour? Yes - we probably need to fix the tap device to not do that :( later, Peter.
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