[ovirt-users] [QE] oVirt 3.6.1 Hosted Engine test day

[Gianluca Cecchi]

On Mon, Dec 14, 2015 at 4:10 PM, Sandro Bonazzola  wrote:

>
>>
>> You should just activate it.
>> Adding Roy, looks like this doesn't happen to me only.
>>
>>
> See *Bug 1290518* <https://bugzilla.redhat.com/show_bug.cgi?id=1290518> - failed
> Activating hosted engine domain during auto-import on NFS
>
>
I confirm that I hit the bug and I was able to simply activate the storage
domain and able to see the engine vm

Dec 14, 2015 4:22:23 PM Hosted Engine VM was imported successfully
Dec 14, 2015 4:22:23 PM Starting to import Vm HostedEngine to Data Center
Default, Cluster Default
Dec 14, 2015 4:22:19 PM Storage Domain hosted_storage (Data Center Default)
was activated by admin at internal


NOTES:
1) I configured the engine vm as a vnc one during install (in 3.6.0, as the
appliance was the 3.6.0 one as we noted)

[ INFO  ] Stage: Setup validation

          --== CONFIGURATION PREVIEW ==--

          Bridge interface                   : eth0
          Engine FQDN                        : shengine.localdomain.local
          Bridge name                        : ovirtmgmt
          SSH daemon port                    : 22
          Firewall manager                   : iptables
          Gateway address                    : 192.168.122.1
          Host name for web application      : hosted_engine_1
          Host ID                            : 1
          Image size GB                      : 10
          GlusterFS Share Name               : hosted_engine_glusterfs
          GlusterFS Brick Provisioning       : False
          Storage connection                 :
ovc71.localdomain.local:/SHE_DOMAIN
          Console type                       : vnc
          Memory size MB                     : 8192
          MAC address                        : 00:16:3e:72:e7:26
          Boot type                          : disk
          Number of CPUs                     : 1
          OVF archive (for disk boot)        :
/usr/share/ovirt-engine-appliance/ovirt-engine-appliance-3.6-20151211.1.el7.centos.ova
          Restart engine VM after engine-setup: True
          CPU Type                           : model_Nehalem

          Please confirm installation settings (Yes, No)[Yes]:

but after import in 3.6.1 I see it configured as with spice console in web
admin gui.
I indeed am able to access it via spice, but just to notice that if one
eventually would like to have it vnc, he/she has to edit the engine vm
after update to 3.6.1.....
BTW: is it possible/supported to edit engine vm from the gui and change for
example the console mode?

2) During setup, see above, it was configured with iptables as firewall
manager
During the update to 3.6.1 this was the workflow shown at video:

[root at shengine ~]# engine-setup
[ INFO  ] Stage: Initializing
[ INFO  ] Stage: Environment setup
          Configuration files:
['/etc/ovirt-engine-setup.conf.d/10-packaging-jboss.conf',
'/etc/ovirt-engine-setup.conf.d/10-packaging.conf',
'/etc/ovirt-engine-setup.conf.d/20-setup-ovirt-post.conf']
          Log file:
/var/log/ovirt-engine/setup/ovirt-engine-setup-20151214134331-ga1lxy.log
          Version: otopi-1.4.0 (otopi-1.4.0-1.el7.centos)
[ INFO  ] Stage: Environment packages setup
[ INFO  ] Stage: Programs detection
[ INFO  ] Stage: Environment setup
[ INFO  ] Stage: Environment customization

          --== PRODUCT OPTIONS ==--


          --== PACKAGES ==--

[ INFO  ] Checking for product updates...
          Setup has found updates for some packages:
          PACKAGE: [updated] ovirt-engine-3.6.0.3-1.el7.centos.noarch
...
          PACKAGE: [update] ovirt-engine-wildfly-overlay-8.0.4-1.el7.noarch
          do you wish to update them now? (Yes, No) [Yes]:
 [ INFO  ] Checking for an update for Setup...

          --== ALL IN ONE CONFIGURATION ==--

          --== NETWORK CONFIGURATION ==--

          Setup can automatically configure the firewall on this system.
          Note: automatic configuration of the firewall may overwrite
current settings.
          Do you want Setup to configure the firewall? (Yes, No) [Yes]:
[ INFO  ] firewalld will be configured as firewall manager.

So the former setup was with iptables durinh sh engine setup in 3.6.0 while
then with firewalld in 3.6.1.

In fact on the engine I see


[root at shengine ~]# systemctl status iptables
iptables.service
   Loaded: not-found (Reason: No such file or directory)
   Active: inactive (dead)

[root at shengine ~]# systemctl status firewalld
firewalld.service - firewalld - dynamic firewall daemon
   Loaded: loaded (/usr/lib/systemd/system/firewalld.service; enabled)
   Active: active (running) since Mon 2015-12-14 14:19:56 UTC; 1h 15min ago
 Main PID: 431 (firewalld)
   CGroup: /system.slice/firewalld.service
           └─431 /usr/bin/python -Es /usr/sbin/firewalld --nofork --nopid

Dec 14 14:19:53 shengine.localdomain.local systemd[1]: Starting firewalld -
dynamic firewall da.....
Dec 14 14:19:56 shengine.localdomain.local systemd[1]: Started firewalld -
dynamic firewall daemon.
Hint: Some lines were ellipsized, use -l to show in full.


Or is it the firewall manager asked during the initial hosted engine setup
related to the host itself and not the engine vm perhaps???

Gianluca
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