[ovirt-users] ovirt-guest-agent.service has broken in Debian 8 virtual machines after updates hosts to 4.2

[Алексей Максимов]

A similar problem is described here:

https://bugzilla.redhat.com/show_bug.cgi?id=1472293

But there is no solution.

02.01.2018, 18:15, "Алексей Максимов" <aleksey.i.maksimov at yandex.ru>:
> Hello, oVirt guru's
>
> I just successfully updated my oVirt HE to 4.2.
> But after I upgraded all hosts and virtual machine restart, the ovirt-guest-agent.service has stopped running in virtual machines with Debian Jessie.
>
> ----
>
> # lsb_release -a
>
> No LSB modules are available.
> Distributor ID: Debian
> Description: Debian GNU/Linux 8.10 (jessie)
> Release: 8.10
> Codename: jessie
>
> ----
>
> # dpkg -l | grep ovirt
>
> ii ovirt-guest-agent 1.0.10.2.dfsg-2+deb8u1 all daemon that resides within guest virtual machines
>
> Note: This package installed from Debian Jessie official repo
>
> ----
>
> # systemctl status ovirt-guest-agent.service
>
> ● ovirt-guest-agent.service - oVirt Guest Agent
>    Loaded: loaded (/lib/systemd/system/ovirt-guest-agent.service; disabled)
>    Active: failed (Result: exit-code) since Tue 2018-01-02 17:36:29 MSK; 23min ago
>  Main PID: 3419 (code=exited, status=1/FAILURE)
>
> Jan 02 17:36:29 APP3 systemd[1]: Started oVirt Guest Agent.
> Jan 02 17:36:29 APP3 systemd[1]: ovirt-guest-agent.service: main process exited, code=exited, status=1/FAILURE
> Jan 02 17:36:29 APP3 systemd[1]: Unit ovirt-guest-agent.service entered failed state.
>
> ----
>
> From /var/log/ovirt-guest-agent/ovirt-guest-agent.log:
>
> MainThread::INFO::2018-01-02 17:36:29,764::ovirt-guest-agent::57::root::Starting oVirt guest agent
> MainThread::ERROR::2018-01-02 17:36:29,768::ovirt-guest-agent::138::root::Unhandled exception in oVirt guest agent!
> Traceback (most recent call last):
>   File "/usr/share/ovirt-guest-agent/ovirt-guest-agent.py", line 132, in <module>
>     agent.run(daemon, pidfile)
>   File "/usr/share/ovirt-guest-agent/ovirt-guest-agent.py", line 63, in run
>     self.agent = LinuxVdsAgent(config)
>   File "/usr/share/ovirt-guest-agent/GuestAgentLinux2.py", line 375, in __init__
>     AgentLogicBase.__init__(self, config)
>   File "/usr/share/ovirt-guest-agent/OVirtAgentLogic.py", line 171, in __init__
>     self.vio = VirtIoChannel(config.get("virtio", "device"))
>   File "/usr/share/ovirt-guest-agent/VirtIoChannel.py", line 150, in __init__
>     self._stream = VirtIoStream(vport_name)
>   File "/usr/share/ovirt-guest-agent/VirtIoChannel.py", line 131, in __init__
>     self._vport = os.open(vport_name, os.O_RDWR)
> OSError: [Errno 2] No such file or directory: '/dev/virtio-ports/com.redhat.rhevm.vdsm'
>
> ----
>
> Before updating to version 4.2 (for version 4.1.8) everything worked fine.
>
> Please help solve the problem

-- 
С наилучшими пожеланиями,
Максимов Алексей

Email: Aleksey.I.Maksimov at Yandex.ru