Well I feel stupid now, after checking everything in the engine VM itself
per your suggestion, I checked /etc/hosts on the host itself. I could have
sworn I added in an entry, but sure enough, missing entry for the
engine... I cleaned up the old "External" engine VM from setup, added the
entry into /etc/hosts, and everything seems to be working fine now.
Thanks for the help!
On Wed, Jul 4, 2018 at 2:01 AM Simone Tiraboschi <stirabos(a)redhat.com>
wrote:
On Sun, Jul 1, 2018 at 1:18 PM Aleksander Maricq <ajmaricq(a)gmail.com>
wrote:
> I successfully deployed an oVirt 4.2 self-hosted engine setup just over 6
> months ago, and recently tried to re-install to modify hostnames on the
> engine and hypervisor. After I cleaned up and re-ran hosted-engine
> --deploy my install failed right at the end (TASK [Wait for the engine to
> come up on the target VM]) with the following error:
> ERROR otopi.ovirt_hosted_engine_setup.ansible_utils
> ansible_utils._process_output:98 fatal
>
> and the following engine vm status:
> Engine status: {"reason": "failed liveliness check",
"health": "bad",
> "vm": "up", "detail": "Up"}
>
> I opted to do a clean re-install of CentOS 7.5 and try again, but I keep
> running into the same error (see the attached logs).
>
This kind of error is typically due to the fact that the engine VM got
from DHCP an address that doesn't match what you wrote in /etc/hosts on
your host.
I'd suggest to set a temporary VNV password with
hosted-engine --add-console-password
and then connect to the engine VM over VNC to double check its network
configuration.
>
> Some details that may or may not be helpful:
> - I'm reusing old mount points without formatting such as /home and my
> previous NFS-exported storage domain LVMs. The root partition, swap,
> /boot, and the engine destination LVMs were all re-formatted during the
> CentOS 7.5 install or prior to attempted oVirt install.
> - I'm reusing the MAC address from the previous attempt (so that it picks
> up the static entry I put on my router).
> - I currently only have entries in /etc/hosts to map FQDNs to IPs, but
> the install fails the same way whether or not I tell the process to
> populate the engine VM's hosts file.
> - Prior to my re-install of CentOS 7.5 I tried, and was able, to log into
> the engine appliance. I saw the hosted engine VM was listed as "down",
and
> there was some temporary VM (leftover from the install process?) that I
> couldn't do anything to.
>
> Thanks in advance for your help!
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