similar to: Fw:Migration errors

hi everyone: when I exc command: virsh migrate --live --unsafe --persistent --undefinesource --verbose winxp32 qemu+ssh://192.168.20.149/system tcp://192.168.20.149:16000 or virsh migrate --live --unsafe --persistent --verbose winxp32 qemu+ssh://192.168.20.149/system tcp://192.168.20.149:16000 some errors output: 1.Migration: error: Domain not found: no domain with matching name 'VM-****'

Hi, We have been trying to get live migration working between two xen boxes running libvirt 1.2.12, However i seem to be getting the following error root@libvirt-xen1:~# virsh migrate --live trusty-image qemu+ssh://192.168.13.9/system --copy-storage-all --verbose --persistent --undefinesource root@192.168.13.9's password: error: unsupported flags (0x48) in function

Hi all, We are working on nova live-migration using Ceph and trying to work around the problem where vm migration fails if name resolution is not enabled in a cluster. See the link, https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Virtualization_Host_Configuration_and_Guest_Installation_Guide/App_Migration_Address.html We have managed to work around this by setting

Hi libvirt support, Can you please give me some example of how to use "virsh migrate --live" with p2p option including both source host and target host? I try to get some info from your website, but no info with migrate. [root at vmoactive02 qemu]# virsh help migrate NAME migrate - migrate domain to another host SYNOPSIS migrate [--live] [--p2p] [--direct]

I am trying to work out what all the options are for migrating a KVM machine to another KVM machine, without using shared storage. The documentation is not quite verbose and not intuitive, so I'm hoping someone can explain this to me. The man pages show this syntax: migrate optional --live --p2p --direct --tunnelled --persistent --undefinesource --suspend --copy-storage-all --copy-storage-inc

On 03/31/2015 11:47 AM, Brian Kroth wrote: > Hi, I've recently been working on setting up a set of libvirt compute > nodes that will be using a ceph rbd pool for storing vm disk image > files. I've got a couple of issues I've run into. > > First, per the standard ceph documentation examples [1], the way to add > a disk is to create a block in the VM definition XML

Hello, I am searching for the libvirt operations for relocating LXC (system or application) containers. LXC relocation mechanism is done by checkpoint / restart. I went over libvirt API documentation and found the following methods: virDomainSave that receives a domain and path to state file. The method saves domain's memory contents into a disk file. virDomainRestore that receives a domain

advanced in the printer-settings on windows) But if the driver does not get copied over? best regards thomas ________________________________________ Von: "Daniel M=C3=BCller" <mueller at tropenklinik.de> An: "Thomas Stegbauer" <mailingliste1 at stegbauer.info>, "Laurent Blume" = <laurent at opensolaris.org> CC: samba at lists.samba.org Gesendet:

Hello, I have been trying to migrate a guest from one host to another. But it is showing this error: virsh --connect qemu+ssh://root at host1/system migrate --live --undefinesource testvm3 qemu+ssh://root at host2/system tcp://host2:48160 error: operation failed: failed to retrieve chardev info in qemu with 'info chardev' I have tried this command from the host1 also but it shows the

I‘m very exited to hear that qemu has supported live migration without shared storage and I also have found some persons give their experiments, for example: （http://blog.allanglesit.com/2011/08/linux-kvm-management-live-migration-without-shared-storage/） # virsh migrate --live vmname qemu+ssh://kvmnode02.allanglesit.net/system --copy-storage-all --verbose --persistent --undefinesource I

Hi libvirt team, I was trying to migrate an OpenVZ domain from one host to another host. It seems that the live migration of OpenVZ container is there ( https://openvz.org/Migration_from_one_HN_to_another), but it haven't been integrated to libvirt yet. In particular, I ran the following commands and it failed: $ sudo virsh migrate --live --verbose --undefinesource 101 openvz+ssh://

On 05/30/2016 09:07 AM, Dominique Ramaekers wrote: >> root@host_a:~# virsh migrate --verbose --p2p --copy-storage-all --persistent -- >> change-protection --abort-on-error --undefinesource --live domain >> qemu+ssh://root@host_b/system --xml domain.ceph.xml > > Weird: The domain should be persistent Well, the domain is persistent. But the changes i did to domain.ceph.xml

On 10/26/20 9:39 AM, Michal Privoznik wrote: > On 10/12/20 4:46 AM, Vjaceslavs Klimovs wrote: >> On libvirt 6.8.0 and qemu 5.1.0, when trying to live migrate "error: >> internal error: Failed to reserve port" error is received and >> migration does not succeed: >> >> virsh # migrate cartridge qemu+tls://ratchet.lan/system --live >> --persistent

With libvirt 6.9.0, qemu 5.1.0, and following configurations: libvirt: key_file = "/etc/ssl/libvirt/server.lan.key" cert_file = "/etc/ssl/libvirt/server.lan.crt" ca_file = "/etc/ssl/libvirt/ca.crt" log_filters="3:remote 4:event 3:util.json 3:rpc 1:*" log_outputs="1:file:/var/log/libvirt/libvirtd.log" qemu: default_tls_x509_cert_dir =

d in the printer-settings on windows)=20 But if the driver does not get copied over?=20 best regards=20 thomas=20 ----- Urspr=C3=BCngliche Mail ----- Von: "Daniel M=C3=BCller" <mueller at tropenklinik.de>=20 An: "Thomas Stegbauer" <mailingliste1 at stegbauer.info>, "Laurent Blume" <lau= rent at opensolaris.org>=20 CC: samba at lists.samba.org=20

TLDR: Why is virsh migrate --persistent --live domain qemu+ssh://root@host/system --xml domain.ceph.xml not persistent and what could i do about it? Hi, after years of beeing pleased with local storage and migrating the complete storage from one host to another, it was time for ceph. After setting up a cluster and testing it, its time now for moving a lot of VMs on that type of storage, without

On libvirt 6.8.0 and qemu 5.1.0, when trying to live migrate "error: internal error: Failed to reserve port" error is received and migration does not succeed: virsh # migrate cartridge qemu+tls://ratchet.lan/system --live --persistent --undefinesource --copy-storage-all --verbose error: internal error: Failed to reserve port 49153 virsh # On target host with debug logs, nothing

On Mon, Aug 17, 2020 at 3:24 AM Peter Krempa <pkrempa@redhat.com> wrote: > > On Sat, Aug 15, 2020 at 15:38:19 -0700, Vjaceslavs Klimovs wrote: > > Hey all, > > With libvirt 6.5.0 and qemu 5.1.0 migration of non shared disks in > > tunneled mode does not work for me: > > > > virsh # migrate alpinelinux3.8 qemu+tls://ratchet.lan/system --live > >

Hi folk, we are using 10gb NICs with multithreaded compression. We're finding that the standard `virsh migrate` gets at most ~1.2gbps, similar to a single scp session. When we do a multipart upload with multiple scp connections we can squeeze as high as 9.6gbps. Is there was a way to get `virsh migrate` to perform multiple connections as well when transferring? Would be useful to be able

Hi all I'm trying to do a live migration with non-shared storage on CentOS 7. It was working well doing it from CentOS 6 to CentOS 7 but not between to CentOS 7 machines. I read that this feature was removed in RHEL/CentOS 7 but should be available in the CentOS-QEMU-EV repository. But I still get the error using qemu-kvm-ev: error: internal error: unable to execute QEMU command