Il 03/09/2018 17:04, Yannis Milios ha scritto:
I rolled back to 0.5.0 as well, but I didn't had to restore the database. But backing up the DB is a must anyways ...
In my case I upgraded only one satellite node and the (pure) controller; after downgrading, satellite remained in a something like
OFFLINE (VERSION MISMATCH) stae, so I reverted the db as well.
Currently doing the test upgrades in a test (VM lab) cluster, so no harm on the production cluster.
Very good habit indeed. Given that I am not in a condition to do upgrades in a testbed, i will wait for more solid upgrades, basing on your (very precious) advices ...
Thanks, rob _______________________________________________ drbd-user mailing list drbd-user@lists.linbit.com http://lists.linbit.com/mailman/listinfo/drbd-user
