Thanks for getting back to me. I wanted to "protect" my ovirt installation with letsencrypt certificates ( to have a "green" bar in my chrome browser.) I set up a bastion host where I configured letsencrypt. I copied the certificates over the ovirt engine machine and ran the script "convert.sh" ( see attachement). ( still need to automate it to handle certificate renew..) Once this was in place, the test connection button ( in upload image UI) gave me "green" "Connection to ovirt-imageio-proxy was successful." Here a copy of engine.log and ovirt-imageio-proxy log files. The ssl paths are dumped in the log file Thanks for your support Etienne ________________________________ De : Nir Soffer <nsoffer@redhat.com> Envoyé : mardi 3 juillet 2018 23:31 À : Etienne Charlier Cc : users@ovirt.org; Daniel Erez Objet : Re: [ovirt-users] Cannot import a qcow2 image On Tue, Jul 3, 2018 at 11:47 PM Nir Soffer <nsoffer@redhat.com<mailto:nsoffer@redhat.com>> wrote: On Tue, 3 Jul 2018, 15:44 , <etienne.charlier@reduspaceservices.eu<mailto:etienne.charlier@reduspaceservices.eu>> wrote: Hello, I' m trying without success to import a qcow2 file into ovirt. I tried on a ISCSI datadomain and an nfs datadomain. I struggled quite a lot to have the "test connection" succed ( I write a small shell script to "deploy" letsencryt certificates into ovirt engine) Doc is not clear on the fact that certificates for imageio-proxy are different than for main engine... Now, the upload fails with Transfer was stopped by system. Reason: failed to add image ticket to ovirt-imageio-proxy. Image gets stuck in "transfer paused by system" Any idea ? you probably have bad cretificate configuration in the proxy. Why not use the default certificates generated by engine setup? This is how we test the proxy. Can you share the contents of: /etc/ovirt-imageio-proxy/ovirt-imageio-proxy.conf And the proxy log at /var/log/ovirt-imageio-proxy/image-proxy.log Showing the time of the error (failed to add image ticket to ovirt-imageio-proxy.) Nir ovrit is up to date: 4.2.4 on both engine and hosts. _______________________________________________ Users mailing list -- users@ovirt.org<mailto:users@ovirt.org> To unsubscribe send an email to users-leave@ovirt.org<mailto:users-leave@ovirt.org> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/FTC3PBZCRRTI2L...