According to BZ : https://bugzilla.redhat.com/show_bug.cgi?id=1540451#c19

you should retry with a newer kernel >= -851  if possible .

If you still get the error please provide full setup and vdsm logs.



On Fri, May 25, 2018 at 11:54 AM, <[email protected]> wrote:

> Hi
>  thanks for your reponse, I try to do by your guide, but it is not work.
> my kernel version is 3.10.0-693.11.1.el7.x86_64.
> besides, I try to do hosted-engine --deploy in my Virtual machine is work.
> but it is not work in Physical Machine
>
>
> ----- Original Message -----
> From: Yanir Quinn <[email protected]>
> To: [email protected]
> Cc: users <[email protected]>
> Subject: Re: [ovirt-users] hosted engine setup error
> Date: 2018-05-24 18:35
>
> Hi
> There is a BZ with a similar issue:
> https://bugzilla.redhat.com/show_bug.cgi?id=1546839
>
> To sum things up,  try stopping the network manager and restarting your
> network if you are using a RH distribution, e,g. :
>
> systemctl stop NetworkManager
> systemctl restart network
>
> And check what is your kernel version.
>
>
> On Wed, May 23, 2018 at 5:03 PM, <[email protected]> wrote:
>
> hi
> I deploy ovirt-engine-4.2.2 hosted-engine by #hosted-engine --deploy, but
> face some error
> bridge ovirtmgmt is not configure, i should how to do? thanks
>
>
> [ INFO  ] TASK [Get ovirtmgmt route table id]
> [ ERROR ] fatal: [localhost]: FAILED! => {"attempts": 50, "changed": true,
> "cmd": "ip rule list | grep ovirtmgmt | sed s/\\\\[.*\\\\]\\ //g | awk '{
> print $9 }'", "delta": "0:00:00.010899", "end": "2018-05-23
> 20:03:21.222559", "rc": 0, "start": "2018-05-23 20:03:21.211660", "stderr":
> "", "stderr_lines": [], "stdout": "", "stdout_lines": []}
> [ ERROR ] Failed to execute stage 'Closing up': Failed executing
> ansible-playbook
> [ INFO  ] Stage: Clean up
> [ INFO  ] Cleaning temporary resources
>
>
> vdsm.log
>
> 2018-05-23 19:55:15,305+0800 INFO  (vm/bfc6f7cf) [virt.vm]
> (vmId='bfc6f7cf-3e8d-4368-97f8-78a5c74a5175') VM wrapper has started
> (vm:2619)
> 2018-05-23 19:55:15,454+0800 INFO  (vm/bfc6f7cf) [virt.vm]
> (vmId='bfc6f7cf-3e8d-4368-97f8-78a5c74a5175') Starting connection
> (guestagent:245)
> 2018-05-23 19:55:15,458+0800 ERROR (vm/bfc6f7cf) [virt.vm]
> (vmId='bfc6f7cf-3e8d-4368-97f8-78a5c74a5175') Failed to connect to guest
> agent channel (vm:2403)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 2401, in
> _vmDependentInit
>     self.guestAgent.start()
>   File "/usr/lib/python2.7/site-packages/vdsm/virt/guestagent.py", line
> 246, in start
>     self._prepare_socket()
>   File "/usr/lib/python2.7/site-packages/vdsm/virt/guestagent.py", line
> 288, in _prepare_socket
>     supervdsm.getProxy().prepareVmChannel(self._socketName)
>   File "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line
> 55, in __call__
>     return callMethod()
>   File "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line
> 53, in <lambda>
>     **kwargs)
>   File "<string>", line 2, in prepareVmChannel
>   File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in
> _callmethod
>     raise convert_to_error(kind, result)
> OSError: [Errno 2] No such file or directory:
> '/var/lib/libvirt/qemu/channels/bfc6f7cf-3e8d-4368-97f8-
> 78a5c74a5175.com.redhat.rhevm.vdsm'
> 2018-05-23 19:55:15,480+0800 INFO  (vm/bfc6f7cf) [virt.vm]
> (vmId='bfc6f7cf-3e8d-4368-97f8-78a5c74a5175') CPU running: domain
> initialization (vm:5908)
>
> [root@hosted-engine-test1 ~]# ip a
> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1
>     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
>     inet 127.0.0.1/8 scope host lo
>        valid_lft forever preferred_lft forever
>     inet6 ::1/128 scope host
>        valid_lft forever preferred_lft forever
> 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
> state UP qlen 1000
>     link/ether 52:54:00:6c:ee:a8 brd ff:ff:ff:ff:ff:ff
>     inet 192.168.122.217/24 brd 192.168.122.255 scope global dynamic eth0
>        valid_lft 2936sec preferred_lft 2936sec
>     inet6 fe80::834a:9cc1:df2:83f/64 scope link
>        valid_lft forever preferred_lft forever
> 18: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen
> 1000
>     link/ether 9a:d1:bc:96:cc:c0 brd ff:ff:ff:ff:ff:ff
> 19: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue
> state DOWN qlen 1000
>     link/ether 52:54:00:55:06:26 brd ff:ff:ff:ff:ff:ff
>     inet 192.168.124.1/24 brd 192.168.124.255 scope global virbr0
>        valid_lft forever preferred_lft forever
> 20: virbr0-nic: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast master
> virbr0 state DOWN qlen 1000
>     link/ether 52:54:00:55:06:26 brd ff:ff:ff:ff:ff:ff
>
>
>
>
>
>
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