Re: bhyve clock problem, solved by kern.timecounter.hardware=TSC-low in /etc/sysctl.conf

2015-04-10 Thread Matthew Grooms
Perhaps applying this commit would have some positive effect ( HPET vs LAPIC )? https://docs.freebsd.org/cgi/getmsg.cgi?fetch=885358+0+archive/2015/svn-src-head/20150322.svn-src-head -Matthew On 4/10/2015 12:51 PM, Stephen Stuart wrote: I think the right thing is to set (in

Re: Question about bhyve disk images

2016-02-06 Thread Matthew Grooms
On 2/6/2016 7:14 PM, Paul Vixie wrote: Rainer Duffner wrote: Hi, is it possible to increase the size of these images (after creation, and while the guest OS is running)? there is no driver-layer signal to tell the guest OS that a drive just got larger, so the guest OS would have to poll,

Re: Fwd: [GSOC 2016] Introduction and proposal

2016-03-24 Thread Matthew Grooms
On 3/24/2016 3:16 PM, Fabian Freyer wrote: Hi, I've written this post to the freebsd-hackers@ mailing list, but I think it belongs here better. While I appreciate it's very short before the GSOC application deadline, I'd like to ask how the resonance to such a proposal would be, and how the

Re: bhyve live migration and auto balance

2017-09-05 Thread Matthew Grooms
Support for suspend/resume ( prerequisite for migration ) is currently a work in progress ... https://github.com/FreeBSD-UPB/freebsd/tree/projects/bhyve_save_restore This only includes support for Intel systems and VMs with virtio devices at present. Support for AMD systems is next. Support

Re: FreeBSD/Xen suspend/resume

2019-01-21 Thread Matthew Grooms
On 1/21/2019 3:08 AM, Pratyush Yadav wrote: ... Otherwise, you can look into bhyve, FreeBSD's virtualization solution. I don't know if bhyve supports suspend and resuming of VMs, but you can ask the folks at the freebsd-virtualization@ mailing list. Not at present. But, support for suspend,

Re: FreeBSD/Xen suspend/resume

2019-01-19 Thread Matthew Grooms
On 1/19/2019 4:59 AM, Uni Gaia wrote: Does anyone know if suspend/resume works for a FreeBSD/Xen dom0 ? domU? Hey Uni, I'm not sure how many folks are subscribed to the xen@ mailing list. You may get a better answer here: FreeBSD dom0 is based on the Xen PVH virtualization mode which has

Re: VMs without unrestricted mode support

2019-04-01 Thread Matthew Grooms
On 4/1/2019 4:34 PM, James Crist wrote: Hello, I originally asked this on the FreeNAS forums and was directed here. I'm not sure if this is a FreeNAS issue, a bhyve issue, or a me doing something wrong issue. My processor (W3550) supports virtualization but does not have unrestricted guest

Re: Inter-VM networking with FreeBSD under bhyve

2019-08-19 Thread Matthew Grooms
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Re: New video BIOS for bhyve

2019-07-19 Thread Matthew Grooms
On 7/19/2019 5:02 AM, Henrik Gulbrandsen wrote: In the last few months, I have been extending the video support in bhyve to allow booting from live ISO images, which sometimes lack UEFI loaders. Hi Henrick, Wow. This looks impressive. Thanks for taking it on :) There was already a video

Re: New video BIOS for bhyve

2019-07-19 Thread Matthew Grooms
On 7/19/2019 10:41 AM, Henrik Gulbrandsen wrote: On 2019-07-19 16:43, Matthew Grooms wrote: There was already a video BIOS with dormant support for VGA, but I could not use that, because the X11 int10 module runs a real-mode x86 emulator that aborts when it tries to enter the C code running