[PVE-User] cluster node issue after upgrade (1.3 -> 1.5)

[Gwenn Gueguen]

> You said previously that you had an iscsi storage connected to the
> nodes. Is it connected directly to all the nodes, and is open-iscsi
> installed on all the nodes ?

I installed open-iscsi on all nodes but the "ERROR 500" issue appeared
before I start playing with iscsi.

-- 
Gwenn