5:47 a.m.
Hey Gianluca,
The process of adding a cinderlib DB is similar to the engine DB.
The cinderlib DB will be used by cinderlib process, so you will not see
there anything until you will use this feature.
The "Managed block storage" domain function will be available only if you
configured the cinderlib DB in the engine setup and *manually configured
the engine to support cinderlib.*
You can use the following links to learn more about the cinderlib
integration:
- Managed block storage feature page -
https://ovirt.org/develop/release-management/features/storage/cinderlib-i...
- Managed block storage deep dive session -
https://www.youtube.com/watch?v=F3JttBkjsX8
Note that there are more manual steps that should be done in order to use
it in this stage.
On Wed, Mar 6, 2019 at 1:24 PM Gianluca Cecchi <gianluca.cecchi(a)gmail.com>
wrote:
Hello,
I have updated an environment from 4.2.8 to 4.3.1.
During setup I selected:
--== PRODUCT OPTIONS ==--
Set up Cinderlib integration
(Currently in tech preview. For more info -
https://ovirt.org/develop/release-management/features/storage/cinderlib-i...
)
(Yes, No) [No]: Yes
. . .
--== DATABASE CONFIGURATION ==--
Where is the ovirt cinderlib database located? (Local, Remote)
[Local]:
Setup can configure the local postgresql server automatically
for the CinderLib to run. This may conflict with existing applications.
Would you like Setup to automatically configure postgresql and
create CinderLib database, or prefer to perform that manually? (Automatic,
Manual) [Automatic]:
. . .
--== CONFIGURATION PREVIEW ==--
. . .
CinderLib database secured connection : False
CinderLib database user name : ovirt_cinderlib
CinderLib database name : ovirt_cinderlib
CinderLib database host : localhost
CinderLib database port : 5432
CinderLib database host name validation : False
Set up Cinderlib integration : True
Configure local CinderLib database : True
at the end I upgraded cluster and dc compatibility version to 4.3.
When I go in the UI and add storage domain, in "Domain Function" field I
don't see the "ManagedBlockStorage" between the available ones
I see that the RDBMS has been created, but empty... is it the expected
result?
-bash-4.2$ psql ovirt_cinderlib
psql (9.2.24, server 10.6)
WARNING: psql version 9.2, server version 10.0.
Some psql features might not work.
Type "help" for help.
ovirt_cinderlib=# \d
No relations found.
ovirt_cinderlib=#
Any hint about enabling/testing cinderlib integration with 4.3.1?
Current packages on engine:
[root@ovmgr1 ~]# rpm -qa | grep -i cinder
openstack-java-cinder-model-3.2.5-1.el7.noarch
ovirt-engine-setup-plugin-cinderlib-4.3.1.1-1.el7.noarch
openstack-java-cinder-client-3.2.5-1.el7.noarch
[root@ovmgr1 ~]#
and "yum search cinder" command doesn't give any more packages than those
already installed
Thanks in advance,
Gianluca
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Regards,
Eyal Shenitzky