similar to: kvm-vnc question

Thanks for your reply what i want to know is that why there are many devices in $domain.xml, actully , i choose nothing in virt-manager? so, Do i need to look at qemuDomainDefineXMLFlags()? hours ago, i thought it's qemuDomainCreateWithFlags. -- Have a good day > -----原始邮件----- > 发件人: Michal Privoznik <mprivozn@redhat.com> > 发送时间: 2018年4月26日 星期四 > 收件人: "李卓瑶"

hi : i create a domain by virt-manager tool, then there is a xxx.xml generated in /etc/libvirt/qemu/. so, my question is how the xx.xml generated? What the code involves in libvirt ? Thanks! -- Have a good day

oh, there is much much much code,it's too too too hard for me. So,,,,,can i ask more question:use virt-manager create a domain,but with a result of "unsupported configuration:the ioh3420 controller is not supported in this qemu".since it's arm64 platform,and ioh3420 is a intel device.right?Why produce a intel device in arm64 platform? So, can i delete the ioh3420 only by

hi boys： the libvirt code in ftp://libvirt.org does get the function of python-libvirt? Or the python-libvirt is another code ? -- Have a good day

Hi all, I am trying to run kvm (which works) on my desktop. then when I vnc into my desktop I can use everything as normal except the kvm window. It messes up. Its like the mouse isnt really when its supposed to be or something. Anyone ran into this? I am using 5.6 x86_64. Thanks, Jerry

Ran into something weird. I have my machine CentOS 6.2 running KVM guest of Windows 7. This works fine while I'm in the office... Then when I remote in using VNC to my machine - the VNC always works fine. However, when I try to access the KVM session its like the mouse has lost its brain. Anyone ran into this? I startup with this command: qemu-system-x86_64 -net nic,model=rtl8139 -net user

hi everyone: I found that the next version of libvirt-2.5.0 is 3.0.0 in https://gitlab.com/libvirt/libvirt/ or ftp://libvirt.org/libvirt/. Why? Is that the change between 2.5.0 and 3.0.0 is much?Then what is the change? -- Have a good day

Hi, I am pretty new to libvirt, but have succeeded in setting up two VM's, Windows 10 and ClearOS (a Centos derivative) and they both have the same issue. I have installed both of them with a UK English keyboard, but the host machine is remote and in the US with a US locale. When I access either through VNC (I've tried TightVNC and VNC-Viewer), a number of my keys don't map

Hi Natxo, On Fri, 2012-11-30 at 13:06 +0100, Natxo Asenjo wrote: > hi, > > I'm following the howto on > http://freeipa.org/page/Libvirt_with_VNC_Consoles to authenticate > users voor virsh with ipa. > > I have it mostly working :-) except for the fact that libvirtd is not > respecting the sasl_allowed_username_list parameter. > > If I do not set it, and I have

Resolved this morning, the issue is that the qemu-kvm-ev rpm's released by centos have not been compiled with curl support, I rebuild it myself from source with curl support and it works fine now. Thanks you for your input everyone. ________________________________ From: Vasiliy Tolstov <v.tolstov@selfip.ru> Sent: 09 August 2018 10:32:07 To: Inception Hosting Cc:

Just a quick correction and apologies, the actual issue is that http will not work, https will so I dont think this is a bug as such I think this is by design likely for security. Looking at the man page for qemu-kvm it states http will work with examples given however only https works, my best guess from looking at the spec file from the srpm is that it has only been enabled in the centos

Hi Daniel, I have noticed that it will fail exactly as you said if <cdrom> is first in the boot order, if <hd> is first in the boot order the XML validates and it starts as usual. first in log except below is with cdrom set to first in boot order, second is with hd set first. 2018-08-09 11:39:28.625+0000: starting up libvirt version: 3.9.0, package: 14.el7_5.6 (CentOS BuildSystem

1. It takes minutes to start the virtual machine when I add "filterref" to libvirt.xml and run command "virsh start vm1". It also takes minutes to destroy the virtual machine. <interface type="bridge"> <mac address="fa:16:3e:fa:f7:94"/> <target dev="tap69e948b0-bf"/> <source bridge="br02"/> <model

Hi All, I am new here, please warn me If I am not following proper etiquette of this mailing list. I am breaking my head, regarding why libvirt is defining multiple CPU sockets when I increase the vCPU count. As and when I increase the vCPU count in libvirt guest XML, it is increasing the CPU sockets in qemu instance. " -smp 4,sockets=4,cores=1,threads=1 " instead " -smp

On 4/14/2015 4:42 PM, Dominique Ramaekers wrote: > > About Spice: I think it’s good practice to use spice because it > improves the performance of the VM in general by improving screen > performance. If your VM is constantly displaying output, you’ll > probably will notice a difference. > [Jatin] Ok, This is not my concern as of now. I will take a look at it sometime later.

Hi everyone, I use Debian 9.5 Stretch and NFTABLES as a firewall. Using NFTABLES together with IPTABLES is not recommended, but libvirt depends on IPTABLES. Is it safe to run libvirt + kvm + virsh without IPTABLES? By the doc https://libvirt.org/firewall.html, IPTABLES are used for settingup filtering which I do not need. Thanks, Roman

On Friday, 10 January 2020 17:34:27 CET Daniel P. Berrangé wrote: > > > > virStoragePoolFree ( > > > > virStoragePoolGetInfo ( > > > > virStoragePoolLookupByName ( > > > > virStorageVolFree ( > > > > virStorageVolGetInfo ( > > > > virStorageVolGetPath ( > > > > virStorageVolLookupByName ( > > > > >

Hi Daniel, Thanks a lot for the quick and detailed explanation. Please see my another query below. >>In normal usage, the guest vCPUs will be floating arbitrarily across any >>host physical CPUs. So trying to match host / guest topology is not only >>useless, it might actually degrade your performance - eg if you give the >>guest 1 socket, 1 core and 2 threads, but he

Compared to v3 this suggests: +Suggests: qemu-block-curl +Suggests: qemu-block-gluster +Suggests: qemu-block-iscsi +Suggests: qemu-block-rbd +Suggests: qemu-block-ssh which I missed in an earlier email from danpb.

Hello Experts, Do we have libvirt source rpms (version above 5.9.0) for CentOS or RHEL? I only find source rpms for fedora in below public link. https://libvirt.org/sources/ -- FuLong Wang fulong.wang@cn.ibm.com IBM China Systems Lab, Beijing, China _______________________________________________