Resolved: Kerberos Authentication Service Problem

Last Thursday, August 2, 2012 from 6:19 a.m. through 9:43 a.m. one of the Kerberos KDC authentication servers was not receiving password changes and other account changes. By 9:48 a.m. that morning the problem KDC had caught up on updates. The other Kerberos KDC authentication servers were receiving updates and operating correctly.

This delay only affected users who used a service which authenticated against the problem KDC if they also had changed their Access Account password during that time, or if their Access Account had been created during that time.

More information: Resolved: Kerberos Authentication Service Problem