Re: FreeBSD 10.1 disk performance lower than identical Linux Guest

2015-02-23 Thread Ruben Kerkhof
this before, is it a known issue or expected > behaviour? I have been scratching my head about it for a number of > days now. There have been some performance improvements to the FreeBSD virtio-blk driver in -CURRENT: https://github.com/freebsd/freebsd/commit/6e8ba9083acb Maybe these hel

Re: EPT: Misconfiguration

2011-03-05 Thread Ruben Kerkhof
On Sun, Feb 27, 2011 at 11:46, Avi Kivity wrote: > > Copying netdev: looks like memory corruption in the networking stack. > > Archive link: http://www.spinics.net/lists/kvm/msg50651.html (for the > attachment). There's now only a single guest running on this host (Ubuntu Maverick). I've also upg

Re: EPT: Misconfiguration

2011-02-15 Thread Ruben Kerkhof
Hi Marcelo, On Tue, Feb 15, 2011 at 18:16, Marcelo Tosatti wrote: > On Sun, Feb 13, 2011 at 03:03:40PM +0200, Avi Kivity wrote: >> On 02/13/2011 04:07 AM, Ruben Kerkhof wrote: >> >And tonight we had another one of those errors we had a few weeks ago: >> > >>

Re: EPT: Misconfiguration

2011-02-13 Thread Ruben Kerkhof
On Sun, Feb 13, 2011 at 14:03, Avi Kivity wrote: > On 02/13/2011 04:07 AM, Ruben Kerkhof wrote: >> >> And tonight we had another one of those errors we had a few weeks ago: >> >> 2011-02-13T02:56:28.694496+01:00 phy005 kernel: EPT: Misconfiguration. >> 2011-0

Re: EPT: Misconfiguration

2011-02-13 Thread Ruben Kerkhof
Hi Avi, On Sun, Feb 13, 2011 at 13:58, Avi Kivity wrote: > On 02/10/2011 05:23 PM, Ruben Kerkhof wrote: >> >> This machine has been running for a week without problems, but then we >> started to get the following oopses again: >> >> 2011-02-06T19:45:35.221555+01

Re: EPT: Misconfiguration

2011-02-12 Thread Ruben Kerkhof
On Thu, Feb 10, 2011 at 16:23, Ruben Kerkhof wrote: > On Wed, Jan 26, 2011 at 16:00, Ruben Kerkhof wrote: >> On Wed, Jan 26, 2011 at 10:52, Avi Kivity wrote: >>> On 01/25/2011 08:29 PM, Ruben Kerkhof wrote: >>>> >>>> >  When you say "s

Re: EPT: Misconfiguration

2011-02-10 Thread Ruben Kerkhof
On Wed, Jan 26, 2011 at 16:00, Ruben Kerkhof wrote: > On Wed, Jan 26, 2011 at 10:52, Avi Kivity wrote: >> On 01/25/2011 08:29 PM, Ruben Kerkhof wrote: >>> >>> >  When you say "suddenly", this was with no changes to software and >>> > har

Re: EPT: Misconfiguration

2011-01-26 Thread Ruben Kerkhof
On Wed, Jan 26, 2011 at 10:52, Avi Kivity wrote: > On 01/25/2011 08:29 PM, Ruben Kerkhof wrote: >> >> >  When you say "suddenly", this was with no changes to software and >> > hardware? >> >> The host software and hardware hasn't changed i

Re: EPT: Misconfiguration

2011-01-25 Thread Ruben Kerkhof
Hi Avi, On Tue, Jan 25, 2011 at 18:39, Avi Kivity wrote: > On 01/25/2011 04:44 PM, Ruben Kerkhof wrote: >> >> Hi Marcello, >> >> On Fri, Jan 21, 2011 at 14:22, Marcelo Tosatti >>  wrote: >> >  On Thu, Jan 20, 2011 at 12:48:00PM +0100, Ruben Kerkhof wrot

Re: EPT: Misconfiguration

2011-01-25 Thread Ruben Kerkhof
Hi Marcello, On Fri, Jan 21, 2011 at 14:22, Marcelo Tosatti wrote: > On Thu, Jan 20, 2011 at 12:48:00PM +0100, Ruben Kerkhof wrote: >> I'm suddenly getting lots of the following errors on a server running >> 2.36.7, but I have no idea what it means: >> >> 2011-01

Re: EPT: Misconfiguration

2011-01-20 Thread Ruben Kerkhof
On Thu, Jan 20, 2011 at 12:48, Ruben Kerkhof wrote: > I'm suddenly getting lots of the following errors on a server running > 2.36.7, but I have no idea what it means: Sorry, that should be 2.34.7. Kind regards, Ruben -- To unsubscribe from this list: send the line "unsubsc

EPT: Misconfiguration

2011-01-20 Thread Ruben Kerkhof
I'm suddenly getting lots of the following errors on a server running 2.36.7, but I have no idea what it means: 2011-01-20T12:41:18.358603+01:00 phy005 kernel: EPT: Misconfiguration. 2011-01-20T12:41:18.358621+01:00 phy005 kernel: EPT: GPA: 0x3dbff6b0 2011-01-20T12:41:18.358624+01:00 phy005 kernel

Re: system_powerdown not working for qemu-kvm 0.12.4?

2010-10-15 Thread Ruben Kerkhof
On Fri, Oct 15, 2010 at 09:01, Gleb Natapov wrote: > On Fri, Oct 15, 2010 at 03:45:06AM +0200, Ruben Kerkhof wrote: >> Is there anything I can do to help resolve this? >> Would rolling back this commit have any impact on other operating systems? >> > Patch below should f

Re: system_powerdown not working for qemu-kvm 0.12.4?

2010-10-14 Thread Ruben Kerkhof
Hi Kevin, On Tue, Oct 12, 2010 at 09:11, Kevin O'Connor wrote: > On Tue, Oct 12, 2010 at 08:49:58AM +0200, Avi Kivity wrote: >>  On 10/11/2010 07:53 PM, Ruben Kerkhof wrote: >> >5c99b6c984682ddb1d4543a7e27a1f4ca633e6a6 is the first bad commit >> >commit 5c99b6c9

Re: system_powerdown not working for qemu-kvm 0.12.4?

2010-10-11 Thread Ruben Kerkhof
On Mon, Oct 11, 2010 at 18:57, Avi Kivity wrote: >  On 10/11/2010 06:29 PM, Ruben Kerkhof wrote: >> >> Hi Avi, >> >> On Sun, Aug 15, 2010 at 13:00, Avi Kivity  wrote: >> >> >  I'm betting 73b48d914f9 is the cause, but let's see the full bise

Re: system_powerdown not working for qemu-kvm 0.12.4?

2010-10-11 Thread Ruben Kerkhof
Hi Avi, On Sun, Aug 15, 2010 at 13:00, Avi Kivity wrote: > I'm betting 73b48d914f9 is the cause, but let's see the full bisect. system_powerdown with FreeBSD 8.1 works on 73b48d914f9. I've bisected the issue to commit 76e617c. Let me know if I should do some other tests. Regards, Ruben -- To