4 Replies Latest reply on Apr 29, 2015 8:37 AM by clubjuggle

    Node shows as down until I move it to another polling engine.


      We seem to be having a weird issue with some nodes and I wanted to see if anyone else has seen this issue.  I have one master server and two additional polling engines running NPM 10.4.  At a few remote sites we've seen that a number of nodes will go into a down state and while they cannot be pinged by their assigned polling engines, they can be pinged by a different polling engine.  We see the same behavior if, on that polling engine, we open a command prompt and run the ping command.  Usually this happens after a power outage or a router outage.  It's not always the same polling engine either, a few times we've seen it where a handful of nodes that were on two different polling engine did the same thing and all we did was swap them.