Re: [libvirt-users] error when call migrate function "error: invalid argument: qemuDomainMigratePrepare3: unsupported flags (0x200)"
Hello,
I am using latest version of libvirt: 0.10.0
If I drop unsafe flag I get "error: Unsafe migration: Migration may lead to data
corruption if disks use cache != none"
"cache=none": I try also to create a VM using virt-install with "-disk
...,cache=none" but I always get error "could not open disk image
/media/shared/dd.vdi", "could not open disk image
/media/shared/dd.qcow"...
Loic
-----Message d'origine-----
De : Michal Privoznik [mailto:mprivozn@redhat.com]
Envoyé : vendredi 22 février 2013 18:02
À : CLOATRE Loïc NRS
Cc : libvirt-users(a)redhat.com
Objet : Re: [libvirt-users] error when call migrate function "error: invalid
argument: qemuDomainMigratePrepare3: unsupported flags (0x200)"
On 22.02.2013 17:02, loic.cloatre(a)orange.com wrote:
Hello,
I try to migrate a VM and I get this error :
loic@loic-VirtualBox:~/workspace/src/build/bin$ ./virsh --connect
qemu:///system migrate --live vmUbuntuPartage2CacheWriteBack
qemu+ssh://192.168.10x.2x/system --unsafe
loic(a)192.168.10x.2x's password:
error: invalid argument: qemuDomainMigratePrepare3: unsupported flags
(0x200)
That means you libvirt doesn't support VIR_MIGRATE_UNSAFE flag. You have to drop
--unsafe from virsh migrate command to be able to migrate. Or just upgrade to 0.9.11+.
Michal
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