RHV/oVirt should support functional tests for the disaster recovery feature which was introduced in oVirt/RHV 4.2
The functional tests should support testing disaster recovery scenratios with two ovirt-engine setups to simulate failover and failback between the different setups.
Here are more resources explaining about the feature and the its usecases:
Videos demostrating the usecases for oVirt DR:
Started working on the process of enabling to use more than one engine.
Manages to created more than one engine and see it works.
001_initialize_engine - is working and tested.
Working on changing all the relevant test of 002_bootstrap are working
It requires changes in the lago-ost-plugin working on making the relevant changes to support the multiple engine
Changes to lago-ost-plugin - sent a patch for that, it passed
002_bootstrap - I have some tests in this suite that fails, debugging them
It looks like the only test that fails is verify_notifier_all
It fails only on engine-1
verify_notifier_all - change the check to verify different string (after talking to Yaniv) still need to verify why not adding the relevant information to the log files
Changes to lago-ost-plugin - sent a patch for that, it passed (to fix a problem to one engine, that failed after performing the fix to multiple engine)