similar to: A RFE for libvirt

On Wed, Oct 30, 2013 at 07:49:22AM -0400, shyu wrote: > Hi libvirt guys, > > I am an newbie to libvirt. There is an requirement for libvirt: > Every time I want to rename an guest by virsh command, I need to virsh > edit origin_guest(edit the name,delete/edit the uuid) after that a new > guest with the same configuration as origin_guest was defined, > then virsh undefine

Hi Eric, On 07/22/2014 08:52 PM, Eric Blake wrote: > On 07/21/2014 10:01 PM, shyu wrote: > >> # rpm -q libvirt qemu-kvm-rhev >> libvirt-1.1.1-29.el7.x86_64 >> qemu-kvm-rhev-1.5.3-60.el7ev_0.2.x86_64 > These are downstream builds. Can you reproduce your situation with > upstream libvirt 1.2.6 and qemu 2.1-rc2? It may be that you are hitting > behavior that was

Hi There, There is a case I met about the destination file's disk size after do blockcopy Details as below: Env: # rpm -q libvirt qemu-kvm-rhev libvirt-1.1.1-29.el7.x86_64 qemu-kvm-rhev-1.5.3-60.el7ev_0.2.x86_64 1. Check source file # qemu-img info /var/lib/libvirt/images/rhel6.img image: /var/lib/libvirt/images/rhel6.img file format: qcow2 virtual size: 5.0G (5368709120 bytes) disk

Versions -------- (Libvirt locally built from a recent git commit -ec7b922): $ rpm -q libvirt-daemon-kvm qemu-system-x86 libvirt-daemon-kvm-1.2.6-1.fc20.x86_64 qemu-system-x86-2.0.0-1.fc21.x86_64 Test ---- [All images are qcow2 files.] We have this simple chain: base <- snap1 Let's quickly examine the contents of 'base' and 'snap1' images:

"Daniel P. Berrange" <berrange@redhat.com> writes: > On Fri, Mar 17, 2017 at 11:55:13AM +0100, Milan Zamazal wrote: >> Hi, we experienced a strange, non-reproducible error after a successful >> migration to another host. When we called virDomainDestroyFlags with >> VIR_DOMAIN_DESTROY_GRACEFUL flag after the migration on the source host, >> we got

https://bugzilla.mindrot.org/show_bug.cgi?id=3362 Bug ID: 3362 Summary: [RFE] Implement a mechanism to disconnect idle users Product: Portable OpenSSH Version: 8.8p1 Hardware: Other OS: Linux Status: NEW Severity: enhancement Priority: P5 Component: ssh Assignee:

Hi all, I am experiencing some problems with different versions of libvirt (0.7.5 and 0.7.7), with a kvm (WinXP), host running Ubuntu 9.10, and i would like to ask you two questions: - In virsh, after running the command "shutdown domainName", what should be the final state of the domain, if the shutdown finishes correctly: "shutoff", "no-state",

CC to libvirt-users mail list Thank you Eric ----- Original Message ----- | From: "Eric Blake" <eblake@redhat.com> | To: "shyu" <shyu@redhat.com> | Sent: Thursday, June 12, 2014 6:07:13 AM | Subject: Re: a small problem about *Disk* type pool | | On 06/10/2014 09:23 PM, shyu wrote: | > Hi Eric, | > | > There is a small problem about *Disk* type pool. |

Hi, we experienced a strange, non-reproducible error after a successful migration to another host. When we called virDomainDestroyFlags with VIR_DOMAIN_DESTROY_GRACEFUL flag after the migration on the source host, we got VIR_ERR_OPERATION_INVALID (code 55) error. The same with repeated virDomainDestroyFlags calls. Normally, we would expect either success or VIR_ERR_NO_DOMAIN error. `virsh

Hi, I am a libvirt user , there is a requirement about libvirt : I need a virsh cmd like "#virsh *create-as* --disk --net " to create a very sample guest I have not xml file and I think it's a little hard for me to create a NEW xml for libvirt , so I need a virsh cmd like "vol-create-as " help me do that. I know there are a lot of options for creating a guest , I just need

Hi, Virsh destroy is always failing with below error. [host:~]$ virsh destroy XYZ--2 error: Failed to destroy domain XYZ--2 error: Requested operation is not valid: domain is not running [host:~]$ virsh list --all Id Name State ---------------------------------------------------- - XYZ--2 shut off [host:~]$ host:~]$ libvirtd --version

Hi, I have a CentOS-7 server running KVM but also oVirt. Recently, following updates, VMs not handled by oVirt have been deleting themselves after they shut down. Previously to this, I have not had any problems of this nature. I cannot say whether the problem is coming from oVirt updates or not. I am creating a VM using "virsh define myvm.xml" on the server, starting it through

The libvirt-TCK is a integration test suite we are using to validate the correct operation of libvirt drivers. Currently it is just checking the basic operation & functionality of drivers from the host side. we just boot a random Fedora kernel + initrd since we don't actually care that the guest OS boots into any particular state, we only care that its running in some form. We would

Hello, I have two servers where I can push VMs from one to the other by issuing the command virsh migrate --live --persistent --copy-storage-all --verbose \ test6 qemu+ssh://kvmhost2/system on kvmhost1. I can get the VM back by issuing the equivalent command on kvmhost2: virsh migrate --live --persistent --copy-storage-all --verbose \ test6 qemu+ssh://kvmhost1/system virsh

hi,all I want to delete the storage pool,but libvirt tell me say: > error: Failed to delete pool virtimages > > error: Requested operation is not valid: storage pool is still active > > > the question is how to make the pool's status to be inactive? thanks liuzhijun -------------- next part -------------- An HTML attachment was scrubbed... URL:

On 2018/02/16 12:12 pm, Daniel P. Berrangé wrote: > On Fri, Feb 16, 2018 at 11:59:42AM -0500, Andre Goree wrote: >> I'm trying to determine if it's possible to edit/attach/apply nwfilter >> rules >> at runtime? I.e., after a VM is already running, can I apply a >> nwfilter to >> the VM and have it work without rebooting the machine? Thus far, I've

I'm trying to determine if it's possible to edit/attach/apply nwfilter rules at runtime? I.e., after a VM is already running, can I apply a nwfilter to the VM and have it work without rebooting the machine? Thus far, I've not come across a way to do so, but I thought I'd ask here before I chase my tail around Google. Thanks! -- Andre Goree -=-=-=-=-=- Email - andre at

Hi I'm trying to monitor bandwidth usage of a KVM VM but couldn't find <target dev='vnet0'/> on virsh edit domain_name all i get is this <interface type='network'> <mac address='52:54:00:a1:05:b6'/> <source network='vmango'/> <model type='virtio'/> <address type='pci'

Dear Sir/Madam: I use virt-manager to create a new virtual machine(it's name is generic), then I edit generic to set it's cpu_mode as 'host-model', and I start it, but when dumpxml generic, it's cpu_mode is changed as 'custom'. I want to know that why it is? And what's the principle of dumpxml? Thanks! A user of libvirt