Re: Disk IO throttling for VM guests?

Andreas Nilsson wrote: On Thu, May 8, 2014 at 5:57 PM, Miroslav Lachman <000.f...@quip.cz > wrote: Is there any possibilities to limit disk IO for virtualization guest on FreeBSD? I would like to know, if it is possible to limit IOps for jails, or Bhyve g

RE: consistent VM hang during reboot

When I was doing some early work on some of the Octeon multi-core chips, I encountered something similar. If I remember correctly, there was an issue in the shutdown sequence that did not properly halt the cores and set up the "start jump" vector. So the first core would start, and when it tried

Re: consistent VM hang during reboot

On May 8, 2014, at 11:03 AM, John Baldwin wrote: > On Wednesday, May 07, 2014 7:15:43 pm John Nielsen wrote: >> I am trying to solve a problem with amd64 FreeBSD virtual machines running >> on a Linux+KVM hypervisor. To be honest I'm not sure if the problem is in >> FreeBSD or > the hypervisor

Re: consistent VM hang during reboot

On Wednesday, May 07, 2014 7:15:43 pm John Nielsen wrote: > I am trying to solve a problem with amd64 FreeBSD virtual machines running on > a Linux+KVM hypervisor. To be honest I'm not sure if the problem is in > FreeBSD or the hypervisor, but I'm trying to rule out the OS first. > > The _secon

Re: Disk IO throttling for VM guests?

On Thu, May 8, 2014 at 5:57 PM, Miroslav Lachman <000.f...@quip.cz> wrote: > Is there any possibilities to limit disk IO for virtualization guest on > FreeBSD? > I would like to know, if it is possible to limit IOps for jails, or Bhyve > guest, or VirtualBox quests. There are ways to limit CPU or

Disk IO throttling for VM guests?

Is there any possibilities to limit disk IO for virtualization guest on FreeBSD? I would like to know, if it is possible to limit IOps for jails, or Bhyve guest, or VirtualBox quests. There are ways to limit CPU or RAM for them, but CPU and RAM are really huge these days. On the other hand, HDD