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> You're using persistence, which is probably a clue...
You're right. And i should've known it could be related to that.
> What does "ipvsadm -Lnc" tell you? That'll list the connections out so
> you should be able to see which clients[0] are causing you the problem.
> You can grep the output for "ESTABLISHED" and/or "NONE" to see the
> active and persistent entries respectively.
Yep. I saw 2 IP's that occur several times (okay, several hundred times)
> [0] bear in mind that they may not be *your* clients. This could in
> theory at least be caused by something rogue.
Unfortunately they are. And they are the linux-based thin clients i deployed
as a side project. Turned out that they were hardcoded to use one of our
domain controllers (which died yesterday night), and kept trying to connect
to the cluster.
> I'd guess you have a machine (or more than one) in your client base
> which is broken in some way. Which way I'll leave to you to find, but
> as these are RDP connections and the most likely clients are Windows
> machines...
Found them. Fixed them.
> Graeme
Thank you very much for the pointers. I was able to locate the problem and
fix it before anyone noticed :)
Thanks,
Léon
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