Dear Kaustav Majumder,

We resolved the issue I had and the symptoms sound similar to what you are experiencing.

1. One needs to have the ansible versions installs from these packages [1] which includes ansible-runner 1.3.4
2. If you do ansible-runner --version and you get version 1.0.1 you need to install python2-ansible-runner from the link to get version 1.3.4 (this was the issue I had).
3. One still needs to start from a clean engine and a newly installed Host using master [2], an older deployment did not work 


[1] https://cbs.centos.org/repos/virt7-ovirt-44-testing/x86_64/os/Packages/
[2] yum install -y https://resources.ovirt.org/pub/yum-repo/ovirt-release-master.rpm

With Best Regards.

Steven Rosenberg.

On Mon, Dec 16, 2019 at 4:32 PM Steven Rosenberg <srosenbe@redhat.com> wrote:
Dear Amit,

There are a few scenarios, but on adding a new Host freshly installed, the errors are as follows:

2019-12-15 16:41:55,347+02 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-1) [67eb9528] EVENT_ID: VDS_ANSIBLE_INSTALL_STARTED(560), Ansible host-deploy playbook execution has started on host Host1.

2019-12-15 16:41:55,622+02 ERROR [org.ovirt.engine.core.common.utils.ansible.AnsibleExecutor] (EE-ManagedThreadFactory-engine-Thread-1) [67eb9528] Exception: Internal server error, please check Ansible runner error log.

2019-12-15 16:41:55,623+02 ERROR [org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand] (EE-ManagedThreadFactory-engine-Thread-1) [67eb9528] Host installation failed for host '0e2b5314-4313-4f40-9dca-d716403aa51a', 'Host1': Failed to execute Ansible host-deploy role: Internal server error, please check Ansible runner error log.. Please check logs for more details: /home/srosenbe/ovirt_engine_master/var/log/ovirt-engine/host-deploy/ovirt-host-deploy-ansible-20191215164155-10.35.0.35-67eb9528.log

2019-12-15 16:41:55,630+02 INFO [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (EE-ManagedThreadFactory-engine-Thread-1) [67eb9528] START, SetVdsStatusVDSCommand(HostName = Host1, SetVdsStatusVDSCommandParameters:{hostId='0e2b5314-4313-4f40-9dca-d716403aa51a', status='InstallFailed', nonOperationalReason='NONE', stopSpmFailureLogged='false', maintenanceReason='null'}), log id: 64eb8f0b

2019-12-15 16:41:55,640+02 INFO [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (EE-ManagedThreadFactory-engine-Thread-1) [67eb9528] FINISH, SetVdsStatusVDSCommand, return: , log id: 64eb8f0b

2019-12-15 16:41:55,669+02 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-1) [67eb9528] EVENT_ID: VDS_INSTALL_FAILED(505), Host Host1 installation failed. Failed to execute Ansible host-deploy role: Internal server error, please check Ansible runner error log.. Please check logs for more details: /home/srosenbe/ovirt_engine_master/var/log/ovirt-engine/host-deploy/ovirt-host-deploy-ansible-20191215164155-10.35.0.35-67eb9528.log.

2019-12-15 16:41:55,683+02 INFO [org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand] (EE-ManagedThreadFactory-engine-Thread-1) [67eb9528] Lock freed to object 'EngineLock:{exclusiveLocks='[0e2b5314-4313-4f40-9dca-d716403aa51a=VDS]', sharedLocks=''}'

The host-deploy directory is empty however and the gunicorn journal fails as follows:


Dec 15 16:41:55 srosenbe.tlv.csb gunicorn[3206]: Creating env/cmdline file: --private-key /home/srosenbe/ovirt_engine_master/etc/pki/ovirt-engine/keys/engine_id_rsa Dec 15 16:41:55 srosenbe.tlv.csb gunicorn[3206]: Exception on /api/v1/playbooks/ovirt-host-deploy.yml [POST] Dec 15 16:41:55 srosenbe.tlv.csb gunicorn[3206]: Traceback (most recent call last):


The traceback is quite long.


I can provide more information accordingly.


With Best Regards.


Steven.





On Mon, Dec 16, 2019 at 4:26 PM Amit Bawer <abawer@redhat.com> wrote:
what do you see for your host on engine.log ? any SSH timeout issue?

On Mon, Dec 16, 2019 at 4:18 PM Kaustav Majumder <kmajumde@redhat.com> wrote:


On Mon, Dec 16, 2019 at 7:45 PM Amit Bawer <abawer@redhat.com> wrote:
from snippet is seems you are under ~/work/ovirt-engine-builds/11-12-global-options
This is my $PREFIX . 
⌂120% [kmajumde:~/work/ovirt-engine-builds/11-12-global-options] $ ls var/log/ovirt-engine/
ansible  boot.log  cinderlib  dump  engine.log  host-deploy  notifier  ova  server.log  setup  ui.log
trying to ls var in relative path to your working directory
is it possible you have omitted the leading backslash?

ls /var/log/ovirt-engine/host-deploy/


On Mon, Dec 16, 2019 at 4:11 PM Kaustav Majumder <kmajumde@redhat.com> wrote:
No logs whatsoever.
```
ls var/log/ovirt-engine/host-deploy/
⌂142% [kmajumde:~/work/ovirt-engine-builds/11-12-global-options] $
```


On Mon, Dec 16, 2019 at 7:39 PM Amit Bawer <abawer@redhat.com> wrote:


On Mon, Dec 16, 2019 at 2:46 PM Kaustav Majumder <kmajumde@redhat.com> wrote:
Hi,
i have tried setting up my devel env on an updated fedora 30. Engine is running well but when I am trying to add a new host to the engine (Centos 7.7) it is taking 2+ hrs and has still not added the host. Is this expected behaviour? Also I can't find any host deploy or ansible logs.
 
Aren't any new logs under engine machine path at /var/log/ovirt-engine/host-deploy/ ?


On Thu, Dec 12, 2019 at 2:11 AM Martin Perina <mperina@redhat.com> wrote:


On Wed, Dec 11, 2019 at 4:29 PM Dominik Holler <dholler@redhat.com> wrote:


On Wed, Nov 27, 2019 at 8:37 AM Ondra Machacek <omachace@redhat.com> wrote:
Hello,

we are going to merge a series of patches to master branch, which
integrates ansible-runner with oVirt engine. When the patches will be
merged you will need to install new package called ansible-runner-
service-dev, and follow instructions so your dev-env will keep working
smoothly(all relevant info will be also in README.adoc):

1) sudo dnf update ovirt-release-master

2) sudo dnf install -y ansible-runner-service-dev


"dnf install -y ansible-runner-service-dev" did not work for me on fedora 29.

You need to have at least FC30, because ansible-runner on FC29 is too old
I created manually the file /etc/yum.repos.d/centos.repo:
[centos-ovirt44-testing]
name=CentOS-7 - oVirt 4.4
baseurl=http://cbs.centos.org/repos/virt7-ovirt-44-testing/$basearch/os/
gpgcheck=0
enabled=1

which made the ansible-runner-service-dev available.
 
3) Edit `/etc/ansible-runner-service/config.yaml` file as follows:

   ---
   playbooks_root_dir:
'$PREFIX/share/ovirt-engine/ansible-runner-service-project'
   ssh_private_key: '$PREFIX/etc/pki/ovirt-engine/keys/engine_id_rsa'
   port: 50001
   target_user: root

Where `$PREFIX` is the prefix of your development environment prefix,
which you've specified during the compilation of the engine.

4) Restart and enable ansible-runner-service:

   # systemctl restart ansible-runner-service
   # systemctl enable ansible-runner-service

That's it, your dev-env should start using the ansible-runner-service
for host-deployment etc.

Please note that only Fedora 30/31 and Centos7 was packaged, and are
natively supported!

Thanks,
Ondra
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--
Martin Perina
Manager, Software Engineering
Red Hat Czech s.r.o.
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--

Thanks,

Kaustav Majumder



--

Thanks,

Kaustav Majumder



--

Thanks,

Kaustav Majumder