a strange VMWARE Error

Author: Stephan  |  Category: Linux, Netzwerk, vmware

this morning websphere client of one of the cluster I manage stopped working with the following error.
Cannot connect to vCenter Single Sign On server. https://(FQDN or IP address of SSO):7444/ims/STSService.

The Reason was simple and curious.
The SSO Service was running a year an needs a restart because of a expired temporary certifcate.

Here is the KB article
http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=2122788