On Fri, Dec 18, 2015 at 11:45 AM, Kevin COUSIN <kevin@famillecousin.fr> wrote:

Hi list,

Is it safe to remove dwh service et databases from an running ovirt engine ?

I think I can try something like :

engine-cleanup [ 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-reports-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-remove-20151218103955-e7a1em.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 customization Do you want to remove all components? (Yes, No) [Yes]: no

--== PRODUCT OPTIONS ==--

Do you want to remove PKI keys? (Yes, No) [No]: no Do you want to remove ISO domain layout? (Yes, No) [No]: no Do you want to remove YUM version locking configuration? (Yes, No) [No]: no Do you want to remove PKI configuration? (Yes, No) [No]: no Do you want to remove Core files? (Yes, No) [No]: no Do you want to remove DWH files? (Yes, No) [No]: yes Do you want to remove Reports files? (Yes, No) [No]: yes Do you want to remove NFS exports configuration? (Yes, No) [No]: no Do you want to remove NFS Configuration? (Yes, No) [No]: no Do you want to remove Apache SSL configuration? (Yes, No) [No]: no Do you want to remove VMConsole Helper PKI keys? (Yes, No) [No]: no Do you want to remove VMConsole PKI Proxy keys? (Yes, No) [No]: no The following files were changed since setup: /etc/ovirt-engine-dwh/ovirt-engine-dwhd.conf.d/10-setup-uuid.conf /etc/ovirt-engine-reports/ovirt-engine-reports.conf.d/10-setup-database.conf /etc/ovirt-engine-dwh/ovirt-engine-dwhd.conf.d/10-setup-database.conf /etc/ovirt-engine-reports/sso.properties Remove them anyway? (Yes, No) [Yes]: yes Do you want to remove the engine? (Yes, No) [No]: no Do you want to remove DWH DB content? All data will be lost (Yes, No) [No]: yes Do you want to remove Reports DB content? All data will be lost (Yes, No) [No]: yes Do you want to remove Reports Jasper artifacts? (Yes, No) [No]: yes Do you want to remove the WebSocket proxy? (Yes, No) [No]: no [ INFO ] Stage: Setup validation During execution engine service will be stopped (OK, Cancel) [OK]: Cancel

No, this currently does not work, see [1] [2]. Please check [3] for something that currently works, although is not very elegant. Basically, just yum remove it and remove some extra files. [1] https://bugzilla.redhat.com/show_bug.cgi?id=1060529 [2] https://bugzilla.redhat.com/show_bug.cgi?id=1169695 [3] http://www.ovirt.org/Features/Migration_of_local_DWH_Reports_to_remote Best, -- Didi