ot;type": "write", "error": "Input/output error"}}
and the Secondary is unable to take over, same with v2.8.1.1 .
Are all these Broken or am I just using it wrong?
Kind Regards,
Lukas Straub
Hello Everyone,
Does really no one have an Answer or Hint for me?
Regards,
Lukas Straub
Hi everybody,
I am interested in running the e1000e emulation. The git log shows that
support has recently been added. However, when executing
"qemu-system-x86_64 -net nic,model=help" I cannot see the e1000e. I
added "e1000e" to hw/pci/pci.c pci_nic_models and pci_nic_names array,
now it works.
on the -cpu Parameter.
Everything is working fine when not using COLO.
Kind Regards,
Lukas Straub
Primary Command:
./qemu-system-x86_64 -enable-kvm -cpu host -m 1024 -qmp stdio -name primary
-netdev tap,helper=/usr/lib/qemu/qemu-bridge-helper,id=hn0,vhost=off -device
virtio-net-pci,id=net-pci0
Hello Again,
Any News on the Problems that I had? Have they been fixed or am I just
doing things wrong?
Regards,
Lukas Straub
On Tue, 5 Jun 2018 22:08:09 +0200
Lukas Straub wrote:
> Hi Zhang,
> I have tested Your latest Patch, and the Crash is gone and the
> Secondary now Synchronizes
er Version of the wiki page) Everything works as intended
(even with virtio* stuff) except for one Problem: This Version is
leaking memory for every network-Packet :( .
Regards,
Lukas Straub
On Mon, 20 Aug 2018 16:44:23 +0800
"shuang-shuan,guo" wrote:
> Hi, Lukas
> I also encount the
_join: No such process". Everything works
with the qemu-colo-18mar11 Branch (except for the Secondary constantly
resetting of course).
Regards,
Lukas Straub
On Thu, 22 Mar 2018 01:18:17 -0700 (MST)
lee <lisuihe...@gmail.com> wrote:
> Hi Lukas.
> I got the same results.
> And it se
is resetting itself (because of data corruption)?
Regards,
Lukas Straub
Secondary Log:
{"timestamp": {"seconds": 1521366904, "microseconds": 684478}, "event":
"RESUME"}
9598@1521366904.684578:colo_vm_state_change Change 'stop' => 'run'
9598
(without shared storage preferably)? Maybe the Documentation
is outdated. Do you also use qemu-bridge-helper for Networking?
Regards,
Lukas Straub
On Sun, 18 Mar 2018 02:10:21 +0800
Zhang Chen <zhangc...@gmail.com> wrote:
> Hi Lukas,
>
> Sorry, I didn't receive the previous em
Hello Everyone,
Any Status on this?
Kind Regards,
Lukas Straub
On Sat, 17 Feb 2018 17:36:29 +0100
Lukas Straub <lukasstra...@web.de> wrote:
> Hello Mr. Chen,
> I was trying your latest Version of Qemu-COLO
> (https://github.com/zhangckid/qemu/tree/qemu-colo-18jan19) with both
&
Hello Mahmood,
That's because Qemu by default presents each CPU with it's own Socket
and Non-Server Windows (because of Licensing Reasons) supports only one
Socket. You should set it like: -smp cpus=1,cores=5
See https://qemu.weilnetz.de/doc/qemu-doc.html#index-_002dsmp
Regards,
Lukas Straub
Hello Everyone,
I opened a Bug report for the Primary Crash:
https://bugs.launchpad.net/qemu/+bug/1824622
There I also have Scripts for starting Qemu attached, where failover
works.
Regards,
Lukas Straub
On Fri, 12 Apr 2019 10:21:02 +0800
"wenzt" wrote:
> Hi, Lukas
>
> I
Hi,
I noticed the same bug. But failover works successfully for me
including network connectivity. Did you execute "{ "execute":
"x-colo-lost-heartbeat" }" on failover?
On Thu, 11 Apr 2019 14:37:27 +0800
"wenzt" wrote:
> Hi, chen
>
>
>
> After I set up COLO between PVM and SVM.
>
> I get this
Moving the assert after the mutex lock does indeed fix this Bug for me
Regards,
Lukas Straub
diff --git a/net/colo-compare.c b/net/colo-compare.c index bf10526..fcb4911
100644
--- a/net/colo-compare.c
+++ b/net/colo-compare.c
@@ -813,9 +813,8 @@ static void colo_compare_handle_event(void
':
'children.1'}}
{'execute': 'x-colo-lost-heartbeat' }
Regards,
Lukas Straub
,cache=unsafe,format=raw,discard=unmap,detect-zeroes=unmap,file=/dev/vg0/win10_private"
>
> In public mode, I omit the private disk and remove the snapshot=on flag. That
> works fine.
>
Hi,
have you already tried passing "snapshot=off" to disk2?
Regards,
Lukas Straub
On Sun, 27 Oct 2019 07:35:23 +0200
_ wrote:
> No matter what I try, it keeps slapping me on the face with a
> "audiodev default parameter is deprecated, please specify
> audiodev=foo" warning:
>
> $ qemu -soundhw ac97 -audiodev alsa,id=alsa
> audio: Device ac97: audiodev default parameter is
redir vhost-net virtfs vnc xattr xfs xkb)
>
> Host OS: Gentoo / Calculate Linux
> Host Kernel: 4.19.77-calculate #1 SMP PREEMPT x86_64
> Host CPU: i7-3740QM Intel
>
> thanks in advance with help on this!
>
> Russell
Hi,
Did you check in our kernel log that it really is not a HDD failure?
"qemu-img check" does only check the metadata AFAIK. Does "cat Windows_7.qcow2
> /dev/null"
work without error?
Regards,
Lukas Straub
On Sat, 28 Mar 2020 17:10:37 -0400
Cary Lewis wrote:
> I have a vmware based windows 2003 virtual machine with two scsi disks, C:,
> E:
>
> Is it is possible to run the machine using qemu?
>
> I tried:
>
> qemu-system-i386 -m 2048 -hdc diskc-1.qcow2 -hde diske.qcow2
By default, the hd*
On Fri, 27 Mar 2020 15:40:38 -0600
Benjamin wrote:
> Qemu version 4.2.0 includes new functionality for something called TCG
> Plugins. There are a few examples in the tests/plugins directory, and the
> API is more or less defined in qemu-plugin.h.
>
> This file defines two enumerated types,
On Sat, 25 Apr 2020 08:47:31 +0200
Narcis Garcia via wrote:
> I need to emulate an USB stick with only image file backend.
> I've tried this:
> $ qemu-system-x86_64 (...) -device virtio-scsi -drive
> file=pendrive.img,media=disk,discard=unmap,detect-zeroes=unmap,index=1
>
> But all Windows
inux, so you can use
all the tools and interfaces to manage processes for qemu as well.
Keywords: top, nice, cgroups, cpuset, numactl
Regards,
Lukas Straub
pgpmUC7XapCCY.pgp
Description: OpenPGP digital signature
examples under "tests/plugin".
Regards,
Lukas Straub
t; ASUS B150 PLUS USB3
> Core i7 6700K
> 16 GB DDR3
> SATA raw LVM volume for Windows
>
> New setup
> ASRock Z390 Taichi
> Core i7 9700K
> 48 GB DDR4
> NVMe raw LVM volume for Windows
>
> Any ideas would be appreciated.
>
Have you tried putting
es already addressed.
>
> If QEMU doesn't support this but you happen to know of any other
> project doing this, please tell!!
>
> Thanks!
>
Just use LD_PRELOAD.
Regards,
Lukas Straub
pgp6Z3z8Cstuj.pgp
Description: OpenPGP digital signature
On Mon, 7 Dec 2020 15:57:33 +0100
Jakob Bohm wrote:
> On 07/12/2020 15:13, Peter Maydell wrote:
> > On Mon, 7 Dec 2020 at 13:56, kazusanosuke_kaz
> > wrote:
> >> Hi, all!
> >>
> >> I've just installed qemu to my PC, Windows 8.1(x64) with Core i5-4670 /
> >> MSI MS-7817(OnBoard Sound) /
available? Or is
> it a bug?
>
> Thanks in advance,
> Veselina Radeva
> https://st6.io/
Hi,
AFAIK, this is just a warning. I get it too and migration works fine here. How
exactly is migration failing for you?
Regards,
Lukas Straub
--
pgpi5MB065YDB.pgp
Description: OpenPGP digital signature
On Sat, 30 Jan 2021 14:28:08 +0100
Salvatore Mazzarino wrote:
> I'm running QEMU v4.2.0 inside a Docker container. The Docker container runs
> on a VMware VM running Flatcar Linux OS with kernel version 5.4.92. It
> happens that the QEMU process starts to show up an high usage of CPU. The
>
change a lot?
Record-replay only works in TCG mode, as one needs to intercept rdtsc/wrtsc
instructions (among others) and KVM doesn't support that.
Regards,
Lukas Straub
> - Also, I couldn't understand the specific purpose of replaying the
> 'virtual real time clock' ? Do I still need to recor
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