hi I've try to install new hosted-engine version but deploy process finish with an error after vm start on shared storage (FC disks from SAN storage). [ INFO ] TASK [ovirt.ovirt.hosted_engine_setup : Check engine VM health] this cuz Jboos web page not working "Service Unavailable The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later." I open console to VM engine and... disk dm-6 and dm-3 was corrupted - LOL - must fix by xfs_repair. But after restart hosted-engne.service wont start. ● ovirt-engine.service - oVirt Engine Loaded: loaded (/usr/lib/systemd/system/ovirt-engine.service; enabled; vendor preset: disabled) Active: failed (Result: exit-code) since Mon 2022-10-31 15:35:30 CET; 4min 11s ago Process: 1469 ExecStart=/usr/share/ovirt-engine/services/ovirt-engine/ovirt-engine.py --redirect-output --systemd=notify $EXTRA_ARGS start (code=exited, status=1/FAILURE) Main PID: 1469 (code=exited, status=1/FAILURE) Oct 31 15:35:23 ovirt systemd[1]: Starting oVirt Engine... Oct 31 15:35:23 ovirt systemd[1]: Started oVirt Engine. Oct 31 15:35:26 ovirt ovirt-engine.py[1469]: 2022-10-31 15:35:26,606+0100 ovirt-engine: INFO _detectJBossVersion:186 Detecting JBoss version. Running: /usr/lib/jvm/jre-11-openjdk-11.0.> Oct 31 15:35:30 ovirt ovirt-engine.py[1469]: 2022-10-31 15:35:30,369+0100 ovirt-engine: INFO _detectJBossVersion:206 Return code: -6, | stdout: '['#', '# A fatal error has been detect> Oct 31 15:35:30 ovirt ovirt-engine.py[1469]: 2022-10-31 15:35:30,370+0100 ovirt-engine: ERROR run:543 Error: Cannot detect JBoss version Oct 31 15:35:30 ovirt.pogodno systemd[1]: ovirt-engine.service: Main process exited, code=exited, status=1/FAILURE Oct 31 15:35:30 ovirt.pogodno systemd[1]: ovirt-engine.service: Failed with result 'exit-code'. I even try to downgrade postgresql-jdbc to 42.2.3 but no effect. If I stop deploy process when VM start from local storage and I dont continue it - engine VM start with no error but VM start without HA IP configured - not usefully. So I still witing to good working - ovirt-engine-appliance 4.5 ovirt-node-ng-installer-4.5.3.2-2022102813.el8.iso ovirt-engine-appliance-4.5-20221026100732.1.el8.x86_64.rpm Regards Damian