ZLR

> Do 'aaa' and 'bbb' resolve on both nodes correctly? And is network setup in such way that they both can access themselves? using ping to check, can resolved correctly...

> Yes, that probably why this failed. My guess would be ports used for communications aren't accessible between nodes. Or could be issue with cookie used for authentication (to check...

> Can you see what `mnesia:info().` returns? ``` ============================================= ([email protected])1> mnesia:info(). ---> Processes holding locks Processes waiting for locks Participant transactions Coordinator transactions Uncertain transactions Active tables System info in...

> Could you try joining node from debug shell instead of ejabberdctl, just execute `ejabberd_admin:join_cluster().` (just update node name as needed). This should allow this operation to not have timeout...