This is using VMware ESXi 4.1. There are 2 hosts in HA configuration. Recently, there was hung on one VM, until that no one can access to it. The only resort is, recycle the power of this VM, and eventually server is back to production operations. However, I open the vsphere client and link to the vCenter (of these 2 hosts), I found the following error log:
HA agent on a 192.168.1.13 in cluster HA has error. Cannot complete the HA Configuration
Both hosts show the same error as above. What's weng wrong, and how to troubleshooting it?
Thanks in advance.