abnormal number of node_up's

[rico99]

We are getting an abnormal number of node_ups with only a fraction of node_downs from our dsl router. These are not traps generated by the router as its not pointing to the nnm box yet. Any idea what the problem could be ?

cheers

 

[BruceOrcutt]

We had this on some machines earlier.

It turns out we had several interfaces that were going up and down multiple times.

NNM, by default, will send out a Node up every time it sees ALL interfaces up, so if you have one interface flipflopping often, each time it comes back up, you would get a new "node up".

My suggestion: Drill into the router in NNM and unmanage all the interfaces except the ones you really need to see. I would expect this would stop the problems you are seeing.

 

[jamaicaland]

HI,
does any one know of a website that I could learn HP-openView/NNM for free....please & thanks!