I run Virtual Center 2.0.2, 50618 as a VM in my environment. I have an HP p Class blade cluster and a HP c Class blade cluster with all servers running ESX 3.0.2,61618.

My question is, it seems like that, after about 18 days of uptime on the c Class blades, I start getting intermittent alarms from Virtual Center saying that the host is disconnected. I will immediately try to ping the host and it responds fine. After a couple of minutes I will get another message from Virtual Center saying the host is connected and responding. None of my VM's go down when this message occurs but it kind of worries me especially since it only seems to start happening after the host has been up for a couple of weeks. I do not seem to get the same issue with my p Class blades although, to be fair, I have a lot more c Class than p Class.

Anyone seen frequent host disconnected alarm messages and been able to determine what is causing them?

Thanks,

Mike