> On Jul 15, 2016, at 11:50 AM, Tadas <[email protected]> wrote: > > Hello, > i'm struggling to get oVirt SSO working on Linux guest VM. > I can confirm, that SSO is fully functional on Windows guest (please > note it's not a full oVirt installation - I'm just testing oVirt guest > agent on virtual machines running on plain KVM hypervisor). > > Steps I've made: > got oVirt guest agent up and running, I can communicate with it from > hypervisor: > > socat /var/lib/libvirt/qemu/channel/target/domain-80-KDE64_1/com.kvm- > vdi.0 - > {"__name__": "os-version", "version": "4.6.0-1-amd64"} > Compiled and copied pam_ovirt_cred.so to /lib/x86_64-linux-gnu/security > > Configured /etc/pam.d/kdm-ovirt-cred with: > > %PAM-1.0 > auth required pam_ovirt_cred.so > auth include password-auth > account include password-auth > password include password-auth > session required pam_selinux.so close > session required pam_selinux.so open > session include password-auth > > Compiled and copied kgreet_ovirtcred.so to /usr/lib/kde4 > > Configured /etc/kde4/kdm/kdmrc with: > > PluginsLogin=ovirtcred
you should just add ovirtcred and not remove all the other options, without the other options you’re not able to login > > Symptoms: > After starting kdm, I get login prompt with barely visible title (I > assume it should spell "oVirt Authentication" from > kgreet_ovirtcred.cpp). Username and password boxes are inactive - i > cannot enter anything to them. After emitting username/password to > oVirt agent, I can see the following log entries: > > Dummy-1::INFO::2016-07-15 12:29:51,628::CredServer::207::root::The > following users are allowed to connect: [0] > Dummy-1::INFO::2016-07-15 12:29:51,629::CredServer::273::root::Opening > credentials channel... > Dummy-1::INFO::2016-07-15 12:29:51,629::CredServer::132::root::Emitting > user authenticated signal (509542). > CredChannel::INFO::2016-07-15 > 12:29:56,634::CredServer::241::root::Credentials channel timed out. > > The only thing that worries me, - are the entries in kdm.log file: > > klauncher(6100) kdemain: No DBUS session-bus found. Check if you have > started the DBUS server. To me it looks like that you’re missing https://github.com/oVirt/ovirt-guest-agent/blob/master/ovirt-guest-agent/org.ovirt.vdsm.Credentials.conf <https://github.com/oVirt/ovirt-guest-agent/blob/master/ovirt-guest-agent/org.ovirt.vdsm.Credentials.conf> > > Since oVirt guest agent sends wakeup message to greeter plugin via > Dbus, perhaps this is the problem? Maybe someone had the same problem > here? > This happens on Debian 8 and 9. However the KDM support is basically not really developed anymore as the majority of our users are rather using GDM. So there’s quite the possibility that there’s a problem. > > Thank you. > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.ovirt.org/mailman/listinfo/users
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