On Thu, Jan 25, 2018 at 10:08 AM, Richard W.M. Jones <rjones@redhat.com> wrote:
There's got to be some difference between your staging environment and your production environment, and I'm pretty sure it has nothing to do with the version of oVirt.
Are you running virt-v2v inside a virtual machine, and previously you ran it on bare-metal? Or did you disable nested KVM? That seems like the most likely explanation for the difference (although I'm surprised that the difference is so large).
Rich.
Hello Rich, i'm running virt-v2v throught the import option of oVirt. [root@kvm01 ~]# rpm -qa virt-v2v virt-v2v-1.36.3-6.el7_4.3.x86_64 [root@kvm01 ~]# rpm -qa libguestfs libguestfs-1.36.3-6.el7_4.3.x86_64 [root@kvm01 ~]# rpm -qa "redhat-virtualization-host-image-update*" redhat-virtualization-host-image-update-placeholder-4.1-8.1.el7.noarch redhat-virtualization-host-image-update-4.1-20171207.0.el7_4.noarch (yes, i'm running RHV, but i think this shouldn't change the behaviour) I don't set anything in the commandline or whatever, i set only the source and destination throught the API. So virt-v2v is coordinated via vdsm and runs on the bare-metal host. The network distance is "0", because vcenter, source vmware hosts, kvm hosts and ovirt hosts lies in the same network. The only annotation is that also vCenter is a VM, running on esx environment. Network interfaces both on source and destination are 10Gbit, but there may be a little slowdown on vcenter side because has to get the data from esx's datastore and forward to the ovirt host. Just for reference this is the virt-v2v i found with ps on an host when converting (this may be not the one that generated the output i reported before, but all are the same): /usr/bin/virt-v2v -v -x -ic vpx://vmwareuser%40domain@vcenter/DC/Cluster/Host?no_verify=1 -o vdsm -of raw -oa preallocated --vdsm-image-uuid 9ef9a0fd-b9e0-4adb-a05a-70560eca553d --vdsm-vol-uuid 8fc08042-34ec-4018-a4d4-622fda51f4e8 --password-file /var/run/vdsm/v2v/34afd77c-edbd-459e-a221-0df56c42274b.tmp --vdsm-vm-uuid 34afd77c-edbd-459e-a221-0df56c42274b --vdsm-ovf-output /var/run/vdsm/v2v --machine-readable -os /rhev/data-center/e8263fb4-114d-4706-b1c0-5defcd15d16b/9ba693b0-7588-411f-b97c-ec2de619d2f8 vmtoconvert Luca -- "E' assurdo impiegare gli uomini di intelligenza eccellente per fare calcoli che potrebbero essere affidati a chiunque se si usassero delle macchine" Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716) "Internet è la più grande biblioteca del mondo. Ma il problema è che i libri sono tutti sparsi sul pavimento" John Allen Paulos, Matematico (1945-vivente) Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <lorenzetto.luca@gmail.com>