similar to: Centos 8 KVM and Win10 time

Hey all,  I've been running a Win10 Pro (64bit) guest for some time now.... and originally it was pretty snappy and I had no complaints. Somewhere in about the last 3-6 months I've been noticing sluggish performance -- but not overall. The system is mostly remote so I do a lot of my admin via RDP or the local console with the KVM Manager. I recently did a complete fresh install of

I have try to install from iso Windows 10 on a centos 6 + qemu/kvm, but the guest not start and reboot after a while. Form this page: http://www.linux-kvm.org/page/Guest_Support_Status#Guest_Support_Status? I understand that I must install at least qemu-kvm-2.3.0, but on the server (up to date) is installed qemu-kvm-0.12.1.2-2.479.el6_7.2 and there are no other updates. I can upgrade the server

Hi, I'm having a problem with significant clock skew on fedora29 with qemu-system-x86-3.0.0 and ibvirt-daemon-kvm-4.7.0. This is on my desktop and appears to happen between suspends of the host each night. It appears like the time just stops while the guest is suspended, of course, but then doesn't update once the guest is resumed. I'm pretty sure time is configured correctly on the

Hi, I haven't received any replies to this, but I'm still having a problem with clock skew on Win10. How can I troubleshoot this? I'm pretty sure the clock settings are correct from within Windows, but when the VM resumes from the host sleeping, the clock is off by some seemingly random number of hours. Any ideas greatly appreciated. On Tue, Mar 12, 2019 at 9:17 AM Alex

On 06/11/2017 07:00 AM, Larry Fahnoe wrote: > Hi Ben, > > On RHEL/CentOS 7, libvirt-guests (which comes from libvirt-client) on the host controls the suspend vs. shutdown behavior of the guests. By default the guests suspend, but if you want them to shutdown, change the ON_SHUTDOWN setting in /etc/sysconfig/libvirt-guests. I don't have any Windows guests, but the linux guests work

hello, a big time drift appears along time on a guest VM (time is going too slow on the guest). here the setup: ~ physical machine ~ Centos 6.0 x86_64 time set with ntpd Intel(R) Xeon(R) CPU X5650 /proc/cpuinfo shows the "constant_tsc" bit. ~ guest OS ~ Centos 6.0 x86_64 /proc/cpuinfo : processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 13

Looking at switching over from vmware and need to stand up a kvm install, I really would like to wait for rhel6 but not sure when it may show up....but what I would like to know what is the latest KVM that I can run with 5.5 and what are the best management tools to use, I looked at the wiki but it also referenced the redhat doc's....would like to run the para virt drivers if possible....any

Laurentiu, Just to chip in, without thoroughly checking the thread (which I'd like to apologize in advance for): have you tried to test other kernel instead of the stock one? You can have a look at http://elrepo.org/tiki/kernel-ml and http://elrepo.org/tiki/kernel-lt and use them for some comparison testing. Cheers, --- Adi Pircalabu On 22-08-2016 18:31, Laurentiu Soica wrote: > No

Mandi! Viktor Trojanovic via samba In chel di` si favelave... > I'd really appreciate a nudge in the right direction. I run DCs on containers (LXC) too. You are sure that ntpd is running? My experience is that, if not properly configured, ntpd die after some minutes if does not have access to hardware clock. You can add the 'sys_time' CAP to the container, or probably better

On Thu, Nov 14, 2019 at 1:56 PM Viktor Trojanovic via samba <samba at lists.samba.org> wrote: > I'm running a Samba AD DC v4.9.9 with Windows 10 clients connected to it > and just noticed that the clients are not synchronizing time with the > server. I'm not sure why not. > > My setup is a bit special in that the DC is running inside a (privileged) > linux

On Sat, Nov 16, 2019 at 10:34 AM Viktor Trojanovic <viktor at troja.ch> wrote: > I think you may be confusing privileged with unprivileged containers, > what you describe is perfectly possible with a privileged container but > would be a bit more complicated to set up with an unprivileged one > (since the user id's in the container would be different from the ones > on the

On Sun, Nov 17, 2019 at 5:37 AM Viktor Trojanovic <viktor at troja.ch> wrote: > I'm not sure I understand your setup. It seems like you are running > Chrony on the host only and you just share the socket with the > container, no chrony running there. Yes, you have it correct. That's exactly what I'm doing. > So, how can clients query the DC for > time? I thought

I have several Centos 8 machines that I update and every now and again I will go through and update all of them and one of them will get a slow mirror, like downloading the kernel at 50kb etc. With the newer version I am unable to figure out how to force it to update the mirror list and hopefully change to a faster mirror. I have searched but must not be using the right verbiage since I am unable

Hai, Thanks for that link, that is very usefull. Only after reading it i see its missing a very important part. This opens a security leak. See link ( dated in : Last Updated: Apr 15, 2015 ) https://support.microsoft.com/en-us/help/3000483/ms15-011-vulnerability-in-group-policy-could-allow-remote-code-executi The examples shown there. \\<Server>\<Share> - Needs to be

Am 2016-12-12 um 10:56 schrieb Stefan G. Weichinger via samba: > Am 2016-12-12 um 10:41 schrieb Rowland Penny via samba: > >> Try removing the mapping between the 'root' group and 'Domain Admins'. >> The AD user Administrator will be mapped to the 'root' user on the DC >> and Administrator is automatically made a member of Domain Admins. > >

On Thu, Feb 18, 2016 at 08:49:38AM +0100, John Obaterspok wrote: >Hello, > >I'm using virt-manager on my F23 box to run a Windows 10 image but the >performance is so bad it's killing me. > >I have "vmx" flag in /proc/cpuinfo > ># lsmod |grep kvm >kvm_intel 167936 6 >kvm 503808 1 kvm_intel >

On 16.11.2019 15:17, Sonic wrote: > On Thu, Nov 14, 2019 at 1:56 PM Viktor Trojanovic via samba > <samba at lists.samba.org> wrote: >> I'm running a Samba AD DC v4.9.9 with Windows 10 clients connected to it >> and just noticed that the clients are not synchronizing time with the >> server. I'm not sure why not. >> >> My setup is a bit special in

Hey there, Has anyone tackled the best way to shut down a VM running Win10 running in RedHat's (CentOS 7) KVM/QEMU VM manager? I'm looking at this link to follow:

Hello, I'm using virt-manager on my F23 box to run a Windows 10 image but the performance is so bad it's killing me. I have "vmx" flag in /proc/cpuinfo # lsmod |grep kvm kvm_intel 167936 6 kvm 503808 1 kvm_intel virtio-win-0.1.112-1.noarch But no virtio modules loaded. Should they be loaded nowadays? The disk format used is vmdk with no

On 17.11.2019 15:58, Sonic wrote: > On Sun, Nov 17, 2019 at 5:37 AM Viktor Trojanovic <viktor at troja.ch> wrote: >> I'm not sure I understand your setup. It seems like you are running >> Chrony on the host only and you just share the socket with the >> container, no chrony running there. > Yes, you have it correct. That's exactly what I'm doing. >